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calveyheatingandair.com
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Entity Identity gdr-f8708ed7 · minted 2026-05-12T22:08:56Z
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calveyheatingandair.com
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Latin dominant · narrow vocabulary range · short-form declarative register · high clause nesting · narrow topic focus · moderate uncommon edge signal
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gdr-f8708ed7 · v1.0.0 · Law III+V+VI
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Latin dominant · narrow vocabulary range · short-form declarative register · high clause nesting · narrow topic focus · moderate uncommon edge signal
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calveyheatingandair-com
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Minted At
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Law I — Provenance · Law II — Temporal Attestation Visit calveyheatingandair.com ↗
Title
San Jose Heating and Cooling: HVAC Pros | Calvey Heating & Air
H1
HVAC SOLUTIONS IN SAN JOSE
Meta Description
Calvey Heating & Air is a San Jose heating and cooling service company, serving the South Bay and San Francisco Bay Area. Call us today for San Jose HVAC needs.
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https://www.calveyheatingandair.com/
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Twitter / X Tags
twitter:card: summarytwitter:title: San Jose Heating and Cooling: HVAC Pros | Calvey Heating & Airtwitter:description: Calvey Heating & Air is a San Jose heating and cooling service company, serving
H2 (1)
HEAR WHAT OUR CLIENTS SAY
H2 (2)
ABOUT CALVEY HEATING & AIR
H2 (3)
BRANDS WE SERVICE
H2 (4)
MAP
Full Extracted Text Corpus 175,219 chars · 28,000 words · 33 pages · Law I
Everything calveyheatingandair.com said about itself — extracted verbatim from 33 pages, 28,000 words total. No editorial layer. No inference. Law III — the text is the measurement. Meaning is the reader's. Minted: 2026-05-12T22:08:56Z
◈ Homepage — https://www.calveyheatingandair.com/?utm_source=google&utm_medium=organic&utm_campaign=gmbPress Option+1 for screen-reader mode, Option+0 to cancel Accessibility Screen-Reader Guide, Feedback, and Issue Reporting | New window Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 (650) 629-0839 Calvey Heating & Air PRODUCTS & SERVICES ABOUT US RESOURCES CONTACT US APPOINTMENTS Click here for a FREE Instant QUOTE On a NEW system NOW! LEARN MORE BOOK AN APPOINTMENT WELCOME TO CALVEY HEATING & AIR We Are A Licensed, Bonded & Insured HVAC Contractor Serving the South Bay, Peninsula, and San Francisco Bay Area. HVAC SOLUTIONS IN SAN JOSE COOLING INSTALLATION & REPAIR RESIDENTIAL Central air conditioning, mini split systems, and other cooling system components. HEATING INSTALLATION & REPAIR RESIDENTIAL Heaters, furnaces and other heating system components. DRYER VENTS INSTALLATION & REPAIR RESIDENTIAL & LIGHT COMMERCIAL Inspection, installation, repair, and dryer vent cleaning. SEE MORE SERVICES HEAR WHAT OUR CLIENTS SAY TESTIMONIALS Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all… L.S., Palo Alto, CA We had heating problems and found Calvey on Yelp with good reviews. Great customer service as we were called with an earlier appointment due to cancellation. Mike came out and arrived earlier than scheduled. He diagnosed the problem and had it fixed within 30 minutes. Excellent company and will definitely recommend to others. Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all… L.S., Palo Alto, CA We had heating problems and found Calvey on Yelp with good reviews. Great customer service as we were called with an earlier appointment due to cancellation. Mike came out and arrived earlier than scheduled. He diagnosed the problem and had it fixed within 30 minutes. Excellent company and will definitely recommend to others. Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. MORE TESTIMONIALS RECENT JOB ABOUT CALVEY HEATING & AIR OUR COMMITMENT Our commitment to you from us here at Calvey Heating and Air is to provide you with excellent professional service along with fair pricing. We are highly committed to energy efficiency with every job we do. Read our reviews from our past jobs to see why in the end and why they are happy they chose Calvey Heating and Air. SERVICE AREAS Mountain View, Palo Alto, Los Altos, Sunnyvale, Menlo Park, Atherton, Portola Valley, Woodside, Redwood City, Belmont, San Carlos, San Mateo, Foster City, Burlingame, Hillsborough, Santa Clara, San Jose, Cupertino, Campbell, Saratoga, Los Gatos, Monte Sereno, Pleasanton, Livermore, Dublin, San Ramon BRANDS WE SERVICE California State License Board # 932199 PRODUCTS & SERVICES Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents MAP ADDRESS Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 PHONE (650) 629-0839 TESTIMONIALS Suzanne, Los Gatos, CA This is the second time we have used Calvey Heating and air, we used them at our previous house and now in our current one.  They were professional courteous and very knowledgeable in their field.  They gave us a free estimate even knowing we live in the santa cruz mountains, not the easiest location to… LEAVE US A REVIEW © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top We use cookies to optimize your browsing experience for the purpose of personalizing and measuring the effectiveness of ads. By clicking "Allow All", you consent to our use of cookies. Privacy Policy ↗ Manage Cookies DECLINE ALLOW ALL Dismiss Banner ◈ Interior Pages — 33 pages crawledAreas We Serve - Calvey Heating and Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Service Areas You are here: Home Service Areas Proudly Serving Northern California At Calvey Heating and Air, we’re proud to offer comprehensive heating and cooling services to California residents. As a family-owned business, we pride ourselves on honesty, reliability, and quality. We want every customer to feel well taken care of and treated respectfully. Living in the locations we service, we’re familiar with the unique needs of Northern California homes. Our team offers extensive services tailored to your home, from standard repairs to custom installation designs. Keep reading to learn more about our whole-home services and the areas we serve. Areas We Serve Our family-owned and operated HVAC company with a flagship location in San Jose, proudly serving: Mountain View Palo Alto Los Altos Sunnyvale Menlo Park Atherton Portola Valley Woodside Redwood City Belmont San Carlos San Mateo Foster City Burlingame Hillsborough Santa Clara San Jose Berkeley San Francisco Cupertino Campbell Saratoga Los Gatos Monte Sereno Pleasanton Livermore Dublin San Ramon Alameda Not sure if we serve your location? Call us today! One of our friendly team members is standing by to help. Our Premium Home Services At Calvey Heating and Air, we offer comprehensive home services that ensure your Northern California home stays comfortable year-round. Learn more about our top-quality heating, cooling, air quality, ductwork, and dryer vent services below. Heating When the Bay Area temperatures begin to drop, you want to ensure your home has a properly functioning heating system. Our professional heating services keep your home cozy during the coldest days. Our technicians have the experience and training to install, repair, and maintain all gas and electric heating systems. Cooling Keep your home cool during the summer months with our extensive cooling services . Our team offers expert services for a wide variety of residential and light commercial cooling systems, including: Mini-splits Central air conditioning systems Ductless systems Heat pumps And more! Whether you’re looking to install a system in a new build or upgrade your previous unit with a high-efficiency model, our team will help you find the right cooling system for your needs. After installation, we’ll keep it running in top condition with maintenance services. Air Quality Indoor air quality can significantly impact the health of your household. Keep your home safe with our expert air quality services . We offer installation, repair, and maintenance for residential and light commercial air purifiers. We also provide installation, repair, and maintenance of air humidification systems to balance your indoor climate and prevent discomfort. Ductwork Most modern HVAC systems transport air through a system of ducts that runs throughout your home. At Calvey Heating and Air, we offer professional ductwork services to ensure your ducts are in top condition. Whether you’re performing renovations or building a new project, we can fabricate a custom duct system designed for your home. We can also improve the efficiency of an existing ductwork through quality cleaning and inspection services. Our online price quote system makes it easy to see the cost of your cleaning service before you book. Dryer vents Your home dryer vents allow excess moisture, heat, and lint to escape from your dryer. Our dryer vent services keep your home safe and your system working correctly to prevent serious home safety concerns. Our technicians offer expert cleaning services and use high-tech tools to remove lint from your dryer vent and improve its performance. After cleaning, we can inspect the ducts using an advanced camera system to ensure they are clear of damage and buildup. We also offer custom ductwork fabrication for new home builds or to replace existing vents. Why Choose Us At Calvey Heating and Air, we offer high-quality home services that you can trust. We strive to make every customer feel like part of the family, treating them with the respect and honesty they deserve. We’ll always be transparent and never have hidden prices or force services you don’t need. Our team of technicians is fully licensed, bonded, and insured to ensure you receive the highest level of service. All of our services and installations come with warranties, so if any issues arise, we’ll fix them at no extra cost within the protection timeline. Contact Calvey Heating and Air For Professional Home Services From your HVAC systems to your dryer vents, our extensive services ensure your home continues functioning correctly and safely for years to come. Whether you’re looking for custom installations for new builds, require repair for an existing system, or are looking to schedule a preventative maintenance visit, we can help. With hundreds of five-star reviews, you can rest easy knowing you’re booking with the best. Our team of fully licensed experts has the training and experience to help with all of your residential and light commercial needs. Call or visit our website to schedule your service in Northern California today! California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Suzanne, Los Gatos, CA This is the second time we have used Calvey Heating and air, we used them at our previous house and now in our current one.  They were professional courteous and very knowledgeable in their field.  They gave us a free estimate even knowing we live in the santa cruz mountains, not the easiest location to… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" DSAR | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment DSAR California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials A.J., San Jose, CA I haven’t reviewed for over a year, but my service with Calvey was over the top this morning. With babies, yes, babies plural on the way, I wanted the peace of mind of a clean HVAC system knowing how limited their immunity/vulnerable their health is.  My house has been full of problems since we bought… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Appointment Request | Calvey Heating and Air | Mountain View, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Request an Appointment Appointment Request Form Name * First Last Email Address * Phone * Address * Street Address City State / Province / Region ZIP / Postal Code Reason for Appointment * By clicking here, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications regarding our central heating and air system from Calvey Heating and Air at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products. View our Privacy Policy This field is hidden when viewing the form UTM Source This field is hidden when viewing the form GAD Source This field is hidden when viewing the form UTM Medium This field is hidden when viewing the form UTM Campaign This field is hidden when viewing the form UTM Content This field is hidden when viewing the form UTM Term This field is hidden when viewing the form GCLID This field is hidden when viewing the form FBCLID This field is hidden when viewing the form MSCLID This field is hidden when viewing the form REF URL CAPTCHA Δ Appointment Info Submit the form to request an appointment. Usage of this form does not guarantee an appointment. Please confirm that you’re within our service area. Service Areas Mountain View, Palo Alto, Los Altos, Sunnyvale, Menlo Park, Atherton, Portola Valley, Woodside, Redwood City, Belmont, San Carlos, San Mateo, Foster City, Burlingame, Hillsborough, Santa Clara, San Jose, Cupertino, Campbell, Saratoga, Los Gatos, Monte Sereno, Pleasanton, Livermore, Dublin, San Ramon Problems With Form? If you’re having trouble with the contact form or you never received a reply, please call us at (650) 459-3401 for the quickest service. Privacy Usage of this form is subject to our Privacy Policy . California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jules, CA We contracted with Calvey Heating and Air to replace an aged forced air furnace. Joe Calvey, the owner delivered a bid that was prompt, competitive and clear. Joe took the time to explain and discuss the options available to us. He arrived with an excellent assistant and cleanly and quickly finished the work. His insulation… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Custom Ductwork Fabrication in San Jose, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Ductwork Fabrication Solutions Whenever you’re involved in a renovation or new construction project, the topic of HVAC must be addressed. A major component of these systems is the ductwork that connects the heating and cooling equipment to the home or office environment. One of the problems with ductwork is the fact that some of the heating or cooling capacity of your HVAC system is lost in it. Our expert team has the experience to improve the efficiency of your ductwork to make sure your system delivers as much heat or cooling as possible. At Calvey Heating and Air, we have years of experience fabricating custom ductwork. Whether you’re renovating or involved in a new construction project, our expert duct fabrication service will ensure years or trouble free heating, cooling and ventilation. Schedule an Appointment Tap to Call Us What Makes Quality Ductwork? Installing the ducts in areas that are less likely to be affected by the environment Ensuring ducts are properly sealed Using high-quality insulation Using a vapor barrier to prevent condensation Energy Loss and Ductwork It is said that your ductwork is the cause of a 30% loss in the capacity of your HVAC system. Bad ductwork can cause even further inefficiency, resulting in significantly higher energy costs and an HVAC system that has to work too hard to produce unsatisfactory heating or cooling. Knowing this, it is very wise to have your ducts fabricated by a professional who specializes in maintaining the efficiency of your HVAC system. This can literally save you hundreds or even thousands of dollars a year in energy costs. The practical advantage of having quality ductwork installed is that your HVAC system can more easily and quickly cool or heat your environment. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Rita, Los Altos, CA A very thorough and complete air duct cleaning done by Bernard. He spent just about 3 1/2 hours cleaning all the ducts and found that the worst one was the air intake duct which he had to clean 4 times to get it done right. Am very pleased and if I need to replace my… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Privacy Policy | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Privacy Policy Information Collection, Use, and Sharing We are the sole owners of the information collected on this site. We only have access to/collect information that you voluntarily give us via email or other direct contact from you. We will not sell or rent this information to anyone. We will use your information to respond to you, regarding the reason you contacted us. We will not share your information with any third party outside of our organization, other than as necessary to fulfill your request, e.g. to ship an order. Unless you ask us not to, we may contact you via email in the future to tell you about specials, new products or services, or changes to this privacy policy. Your Access to and Control Over Information You may opt out of any future contacts from us at any time. You can do the following at any time by contacting us via the email address or phone number given on our website: See what data we have about you, if any. Change/correct any data we have about you. Have us delete any data we have about you. Express any concern you have about our use of your data. Security We take precautions to protect your information. When you submit sensitive information via the website, your information is protected both online and offline. Wherever we collect sensitive information (such as credit card data), that information is encrypted and transmitted to us in a secure way. You can verify this by looking for a closed lock icon at the bottom of your web browser, or looking for “https” at the beginning of the address of the web page. While we use encryption to protect sensitive information transmitted online, we also protect your information offline. Only employees who need the information to perform a specific job (for example, billing or customer service) are granted access to personally identifiable information. The computers/servers in which we store personally identifiable information are kept in a secure environment. If you feel that we are not abiding by this privacy policy, you should contact us immediately via telephone at 650 749-1443 , through our Contact Form , or email us at [email protected] . California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" FAQs | Calvey Heating and Air | Mountain View, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Frequently Asked Questions HOW DOES AIR CONDITIONING WORK? Air conditioning works by removing warm air from your home, cooling it, then returning it to the home. An air conditioner will do this until the desired temperature (set at the thermostat) is reached. WILL MY HOUSE BE LESS DUSTY AFTER YOU CLEAN THE AIR DUCTS? Yes, the inside of your ductwork is the equivalent of an extra room in your home that never gets dusted or vacuumed. When the furnace or air conditioner fan turns on, dust from the ductwork gets churned up and blown into the rooms of your home. WHY SHOULD I CLEAN MY AIR DUCTS? Dirty air ducts have been identified as a major source of indoor air pollution. Your air duct system is an ideal breeding ground for bacteria, mold, mildew, fungi, and other health-threatening organisms. Dust mites don’t typically live and breed in the ducts themselves. However, dirty air ducts distribute the primary food source for dust mites — dust. WILL AIR DUCT CLEANING HELP MY ALLERGIES? Many people are allergic to dust mite waste. Dust mites feed on debris found in ductwork. Remove the debris and you remove their food. Also, by greatly reducing particulate debris in your ducts, there are less dust particles and potential allergens in the air to aggravate those with respiratory illnesses. I LIVE IN A NEW HOME. DO I STILL NEED YOUR SERVICE? Absolutely! Up to 50% of air duct system cleaning is done in homes that are less than five years old. During construction, the ductwork is wide open and the air handler is running many times without a filter. During this time, construction debris such as pieces of plaster, drywall, wood, dust, insects, and insulation are accumulated in the ductwork. HOW WILL I KNOW IF MY AIR DUCTS NEED TO BE CLEANED? By using the Video Inspection unit, our technicians can show you how dirty your system is. It can also show you the “Before” and “After” of your duct cleaning, so you know that it’s a job well done. WILL YOUR EQUIPMENT WORK IN MY AIR DUCTS? The equipment we use to clean the air ducts is effective in all types of air duct construction, including flex duct, round metal ducts, square metal ducts, and fiberboard. It can easily accommodate right angle turns and multiple bends found in most types of duct systems. DOES CLEANING MY DRYER VENT LOWER MY ENERGY BILLS? Yes, by having your dryer vent professionally cleaned, your clothes dryer will run more efficiently. Your dryer will not have to run as long, lessening the wear and tear on your dryer, reducing your need for repair and lengthening the life of your dryer. CAN I CLEAN MY DRYER VENT ON MY OWN? Although a homeowner can clean dryer vents, it is advised that you consult a professional. Most homeowners don’t have the special equipment required to do a thorough job. A professional has special tools such as video inspection equipment to give a visual of the hard-to-reach areas of the dryer vent system. HOW DO I KNOW IF MY DRYER VENT NEEDS TO BE CLEANED? Using the following as a checklist, you can get a good idea if your dryer vent is in need of cleaning: Loads of clothing are taking longer to dry. Clothing is very hot and still damp when dryer finishes (especially heavy items especially, such as towels). The dryer itself feels hotter. There may be no lint on the lint screen (i.e. the exhaust system is clogged). WHAT WILL ENERGY EFFICIENCY SERVICES DO FOR MY ENERGY BILLS? According to the U.S. Department of Energy, energy efficiency technologies can reduce energy consumption by 25% or more. This can drastically decrease your energy bills and make your home and business run more efficiently. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jennifer, Santa Cruz, CA Joe and his crew were polite and very professional. I had a leak problem in my a/c unit. Thanks to Joe, the leak is fixed and I feel like my house is ready for any hot summer weather. A big thumbs up and well deserved five stars for many reasons including work completed in timely… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Heating Services in San Jose: Heat Pumps, Furnaces & More Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Heating Services in San Jose: Heat Pumps, Furnaces & More Winter in San Jose is generally mild, and low January temperatures tend to hover near 40 to 50 degrees . However, the last thing you want to do is deal with a broken heating system in your home. The team at Calvey Heating and Air installs, repairs, and maintains a wide variety of gas and electric heating systems. Our heating services in San Jose feature a range of comprehensive options designed to keep you and your family warm and comfortable all winter long. Comprehensive Heating Services in San Jose, CA Whether you have an air source heat pump, a ground source (geothermal) heat pump, a gas furnace, or an electric furnace, our team of skilled HVAC technicians can tackle everything from installation and repair to maintenance. We provide flat, transparent pricing that never leaves you surprised when you get the estimate. Calvey is a premium heating service provider that follows honest business practices. We handle everything from duct fabrication for residential and commercial properties to installing new heating systems. Our business is family-owned and operated, and our service calls have a 30 day warranty and our equipment installations come with a 3 year warranty. We specialize in custom homes, new construction, and existing home upgrades to help your heating system operate as efficiently as possible. Expert Heat Pump Services: Air & Ground Source Systems If your home has an air or ground source heat pump system, we have the experience to repair and maintain it as required. For Northern California homeowners needing a new heat pump, we’ll help you select the best option for your home. Once you choose your new system, we’ll schedule an installation date and time that works for you. Our technicians arrive at your home with all the tools and equipment required to install your system correctly. Most heat pumps can be fully installed in just a few hours. If you’re getting a replacement, we’ll also remove the old system so you don’t have to worry about disposal. Heat pump repair Our heat pump services in San Jose also include repair. If your heat pump is making odd noises, won’t turn on, or is constantly turning off and on, you likely need repair. Our technicians are familiar with the most common heat pump repair issues that homeowners may encounter, such as: Refrigerant leaks Broken and/or loose components Airflow and ductwork issues Faulty compressors Frozen coils Malfunctioning thermostats We’ll thoroughly inspect your system to troubleshoot and identify the issue. Once we diagnose the problem, we’ll start working on a solution right away. Our advanced tools and training give our technicians the skills and experience to get your heat pump up and running fast. Heat pump maintenance Preventative maintenance is crucial to protect your heat pump and keep it operating smoothly. Scheduling a bi-annual maintenance visit is the best way to prevent expensive repairs and unexpected breakdowns. One of our licensed technicians will inspect, clean, and tune up your heat pump system to ensure it’s working properly. We perform the following during our maintenance service visits: Inspect ducts, coils, filters, blowers, and all other components Look for and seal any duct leakage Inspect electrical components and belts (we’ll tighten any loose belts) Lubricate parts and motors Look for refrigerant leaks and verify refrigerant levels And more! Calvey’s comprehensive checklist covers every part of your home’s heat pump system. If we find issues that require repairs, we’ll give you a quote and schedule your service as soon as possible. Reliable Furnace Repair and Installation Services A furnace uses either gas or electricity, although gas is more common. Once the indoor temperature reaches below a certain level, your thermostat signals the furnace to turn on. If it’s powered by gas, natural gas flows into the burner and ignites, sparking a flame inside the furnace that creates hot air that moves past a heat exchanger. The heated air is pumped through ductwork and pushed into the rooms inside your home. Although furnaces have existed for a long time, new technology has become more advanced and energy efficient. If you notice suddenly skyrocketing energy bills, contact us to schedule an inspection and possible heating repair in San Jose. We work on most makes and models of gas and electric furnaces. Regular maintenance is also important for your furnace. We provide heating maintenance services for furnaces and heaters from September through October. Please note that no maintenance appointments for furnaces and heaters are available in June, July, or August. If you need a new furnace installed, we’re proud to carry products from the Carrier brand. This trusted company manufactures some of the best heating systems in the industry today. Contact us to learn more about our furnace installation services and get a hassle-free quote. Keep Your System Running With Regular Heating Maintenance No matter what type of heating system you have in your home, we recommend that you schedule regular maintenance visits. Aside from professional San Jose heater maintenance visits, there are some other things you can do to protect your system: Keep the areas around your heating system clean by vacuuming regularly to prevent dust and debris from entering the system. Dust buildup may cause it to break down or overheat. Turn your thermostat up in the spring and fall to confirm that your furnace or heat pump turns on and works properly. Replace your air filter regularly as directed by the manufacturer. A dirty air filter can clog the unit and force it to work harder, resulting in higher energy bills and a possible breakdown. Schedule a detailed duct cleaning with Calvey to keep your ductwork clean. This will encourage good airflow, prevent your system from working too hard to heat your home, and improve indoor air quality. Monitor your monthly energy bills closely. If your bill is significantly higher, you may need to schedule an inspection and possible repair. Schedule preventative maintenance with us to help reduce the risk of costly breakdowns. Why Choose Us for Your Heating Needs? Calvey Heating and Air is a family-owned business located in San Jose. We proudly serve customers in the San Francisco and Greater Bay areas. We’re fully licensed, bonded, and insured, and all service calls include a 30-day warranty. All new system installations include a 3-year warranty. If you need a new heating system installed, we carry top-quality products designed to make your home as comfortable and energy-efficient as possible. Check out our air duct cleaning services to learn how to improve your home’s air quality. Our Rotobrush solution is a professional-grade tool that combines a spinning brush to loosen Whole House Air Purifier Installation & Repair - San Jose, CA Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Whole House Air Purifier Installation and Repair Air purifiers are used to filter irritating airborne particles such as pollen, dust, bacteria & viruses, pet dander and mold spores from the air in your home. There are small units designed to purify the air within single rooms, and also large, whole-house units that connect to your HVAC system. At Calvey Heating and Air, we specialize in installing, repairing and maintaining whole-house air purifiers. If you’re an allergy sufferer or have pets, an air purifier can significantly improve your quality of life. Schedule an Appointment Tap to Call Us How Do Air Purifiers Work? Most air purifiers used for for residential applications use a HEPA (High Efficiency Particulate Air) filter. HEPA filters are made of randomly arranged fibers designed to capture particles. By definition, a HEPA filter must be capable of removing 99.97% of particles sized 0.3µm. They work using three principles: Interception: Particles following a line of flow in the air stream come within one radius of a fiber in the filter to adhere to it. Impaction: Larger particles are unable to avoid the fibers in the filter by following the curving contours of the air stream and are forced to embed in one of them directly. Diffusion: The collision of very small particles (below 0.1 µm in diameter) with gas molecules impedes their motion through the filter, therefore trapping them. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Scott, Mountain View, CA Great service! We had our 40yr old furnace replaced and a new AC system put in to our townhouse. Joe and his crew showed up when he said they would and completed the work in the time frame he quoted. They left our place cleaner than when they started and generally treated our house and… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Furnace Replacement, Installation & Repair in San Jose, CA Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Furnace Repair, Installation & Maintenance in San Jose, CA After an enjoyable day at the Children’s Discovery Museum in San Jose, CA, the last thing you want to deal with is a furnace issue. A furnace, or “heater,” is a major appliance that keeps your home warm and comfortable during winter. Most residential furnaces use either electricity or natural gas as an energy source to create heat. At Calvey Heating and Air , we specialize in providing a range of premium furnace services in San Jose to keep your home comfortably warm. Reliable Furnace Repair Services in San Jose The Calvey team offers reliable, efficient furnace repair in San Jose to restore comfort to your home quickly. Furnaces are simple appliances that use an energy source (usually natural gas or electricity) to produce heat in your home. Your thermostat signals the furnace to turn on whenever the environmental temperature goes below a certain level . If you have a gas furnace, the gas flows into the burner and ignites, creating a flame that produces hot air, which flows past a heat exchanger. The heated air is pumped through ductwork and carried to the rooms in your home. If you notice that your furnace stops working, produces weak airflow, or experiences any other issues, it’s important to call us for professional repair immediately. The sooner you fix the problem, the more reliable your furnace will be. We offer a 30-day warranty on our service calls to provide peace of mind. Professional Furnace Installation in San Jose Calvey’s professional furnace installation in San Jose, CA , provides a reliable system that stands the test of time. We’re proud to install Carrier products, the nation’s leading brand of trusted home comfort systems. However, we’re happy to install any furnace type, make, or model you choose for your San Jose area home. A new furnace installation typically takes between four and eight hours to complete. However, the process may take longer depending on the size of your home, whether we need to repair or replace ductwork, and whether we need to change the energy source from gas to electric. Here’s what to expect during your new professional furnace installation: Our technician will perform a safety inspection and turn off all electrical breakers and/or the gas supply to the furnace before work begins. Once the gas and electricity are off, the technician will safely remove and dispose of your old furnace. Your new furnace will be placed in its proper location, and the installation process will begin, including connecting it to the energy source. When installation is complete, your knowledgeable Calvey technician will test and calibrate the thermostat and thoroughly test your new furnace to confirm that it works correctly. You’ll receive instructions on how to operate your furnace and have the opportunity to ask questions about your new furnace. Benefits of Professional Furnace Maintenance Calvey Heating and Air provides professional furnace maintenance to keep your system running smoothly. Here are the benefits of getting regularly scheduled professional maintenance for your furnace: You’ll enjoy better indoor air quality thanks to clean filters, ductwork, and other essential components. Your furnace will run more efficiently, saving you money on your monthly heating bills. Regular maintenance gives you peace of mind and extends the lifespan of your furnace to protect your investment. Professional furnace maintenance helps you identify issues early before they become costly repairs or a complete system breakdown. Many furnace manufacturers require homeowners to get regular maintenance to keep their warranties valid. Regular furnace inspections and tune-ups help keep your home safe by identifying and addressing possible hazards before they become a health or safety risk. When to Book Maintenance Furnaces & Heaters: September – December No Maintenance Appointments Available in June, July or August Schedule an Appointment Tap to Call Why Choose Calvey Heating & Air for Furnace Services in San Jose, CA? There are many reasons to choose Calvey Heating and Air for furnace services in San Jose, CA, including: Our commitment to the community: Calvey is an honest, family-owned business located in San Jose, serving San Francisco and the Greater Bay Area. We are strongly committed to serving our local customers, whom we treat as part of the family. Our upfront, honest pricing: At Calvey, you’ll never get any unpleasant surprises after you receive an estimate. We pride ourselves on providing clear, honest, and upfront flat-rate pricing so you always know exactly what you’re paying for. Our industry expertise: Calvey technicians are fully licensed, bonded, and insured to give you peace of mind knowing experienced professionals service your furnace. Plus, our service calls include a 30-day warranty, and new furnace installations come with a 3-year warranty. Our specialties: We specialize in new construction, custom homes, existing home upgrades, and light commercial work.   Frequently Asked Questions What are the benefits of replacing an old furnace? When you replace an old furnace, you’ll get better indoor air quality, more reliable heating, and improved energy efficiency. A new furnace is much more environmentally friendly and may include various incentives like tax credits and rebates. What should I do if my furnace isn’t heating properly? If your furnace isn’t heating properly, check the air filter, confirm that your thermostat is set to “heat,” and look for any visible signs of damage like rust, cracks, or leaks. If it still doesn’t heat your home properly, contact Calvey Heating and Air to schedule an inspection and repair. Furnace Brands We Carry California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Corey, Half Moon Bay, CA Responsive, excellent work and service, most importantly, finished on time and on budget! Joe always answered my questions and kept my wife and I informed of our progress. Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Air Conditioning Installation and Replacement in San Jose, CA Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Air Conditioning Installation and Replacement in San Jose, CA San Jose , CA, is known as the “Capital of Silicon Valley.” If you live in San Jose, it’s important to have an air conditioning system you can count on. The Calvey Heating & Air team provides expert AC installation in San Jose to keep your home comfortable all summer. Whether you’re getting a brand-new AC system or replacing your older unit, we offer various air conditioning services and options to provide maximum comfort, even on the hottest days. Professional AC Installation in San Jose, CA and Surrounding Areas The professionals at Calvey offer reliable new installations and professional AC replacement in San Jose and the surrounding areas . Choosing a new air conditioner for your home is challenging, so we perform a thorough assessment to help you determine which option is best for your needs and home. Our team of experts will also assist you in choosing the most energy-efficient air conditioning system possible to help you save on monthly cooling costs while lowering your carbon footprint. Central air conditioning These popular A/C systems are ideal if you need to cool a larger home or multiple rooms at the same time. Central air conditioners include a variety of components, including an outdoor condenser unit, an indoor air handler, ductwork to move the cooled air throughout your home, and a thermostat. Consider central air as your next AC replacement in San Jose if you have a large family, spend a lot of time at home, or prefer to keep the temperature consistent throughout your space. Mini-split systems A mini-split, or ductless mini-split system , operates similarly to central air conditioning, but it doesn’t require bulky ductwork, it’s less costly to install, and they are more energy-efficient than traditional air conditioners. Mini-splits are also a good option if you prefer zoned cooling to control the temperature in different rooms. This A/C system is a great choice for smaller homes or families who only use specific rooms at various times. Signs It's Time to Replace Your Air Conditioner If you run into an issue with your air conditioner, you may wonder whether it’s time to pay for a repair or whether it’s better to replace it. Here are some of the most common signs you’re ready for a complete new A/C upgrade rather than a repair. System age While the lifespan of air conditioners varies based on several factors, such as routine maintenance, usage, and local climate, most systems should be replaced after 10 to 15 years. If you have an older A/C that uses R-22 refrigerant, an upgrade is recommended since this type of refrigerant is no longer made due to environmental concerns. Poor performance Uneven temperatures or low air flow in your home are another common sign that it could be time to get your air conditioner replaced by the pros at Calvey Heating and Air . Unusual noises Loud, unusual sounds like rattling, banging, grinding, or squealing indicate that your AC isn’t running as efficiently as it should and could face a complete breakdown if the problem is not addressed. Unpleasant odors Most air conditioners emit a slight odor whenever they’re turned on for the first time after winter. Strong, unpleasant smells, such as musty odors, could mean that you have a refrigerant leak, a moisture buildup problem, a water leak, or related mold or mildew problem. Increased energy bills Higher-than-normal energy bills mean your air conditioner is becoming less efficient than it once was. If you’ve had the issue looked into and your energy bills remain high, you may want to consider a system replacement to save you money over the long term. Frequent repairs If you notice that you’re paying for repeated repairs or that your A/C constantly breaks down, esp. If it’s an older A/C, that’s a good sign that you need a replacement. Over time, you could pay more for the repairs than for a whole new unit. If the cost of repairs starts to become close to (or more than) the price of a new system, consider calling us for a replacement. Comprehensive Air Conditioning Installation Services Our A/C Installation Process Choosing a professional A/C installation is the best way to ensure your system runs as efficiently and reliably as possible. Trained professionals have the skills, tools, and know-how to make sure that your new system runs smoothly all summer long. Here’s what to expect from our A/C installation process in San Jose:   Step one: After assessing your home’s size, cooling needs, and any existing ductwork and electrical, we’ll help you decide which A/C system and installation plan are best for you. Step two: If you’re replacing an existing air conditioner, our experienced technicians will remove, disconnect, and safely dispose of your old unit before we install the new one. Step three: Our next step is to install your outdoor unit on a supportive pad, install the indoor unit in the optimum location, and reroute or install new ductwork if necessary. Step four: We connect the refrigerant lines between the indoor and outdoor units, connect the electrical system, and give the system a full refrigerant charge, a major component of the installation process. Step five: Before the installation is complete, we test your new air conditioner and thermostat and calibrate anything as needed. Choosing the Right Air Conditioner for Your Home in San Jose, CA A professional A/C installation is the best way to ensure you get the most energy-efficient system possible, since our trained technicians effectively assess your home cooling needs. Remember these tips to help you choose the right air conditioner for your home in San Jose, CA: Home size: Consider your home’s size and layout. Larger homes, such as those with two stories or many rooms, need more powerful systems. Climate: San Jose’s climate is characterized by warm summers, so look for a powerful, effective, yet energy-efficient A/C. Insulation: Make sure your home has adequate insulation, including around doors and windows, as this may affect the size and type of system you need. Family size: Consider the total number of family members and your daily habits, as more people typically require a system that provides more consistent and powerful cooling throughout the home. Why Choose Calvey Heating and Air for Air Conditioning Replacement in San Jose, CA There are plenty of reasons to choose Calvey Heating and Air for your next air conditioning replacement in San Jose, including: Our honesty: Calvey is a small, family-owned business that treats our clients respectfully and like they’re part of the family, so honesty is always our focus. Our premium services: We’re a trusted premium services provider focusing on honest business practices. We avoid using cheap offers to get you in the door and upsell you. O Blog | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Blog You are here: Home Why Is My AC Not Cooling the House Like It Used To? Air Conditioning By Joe Calvey April 24, 2026 Leave a comment The San Francisco Bay Area is projected to see temperatures rise significantly over the next 25 years, so local residents should closely monitor their home cooling systems to ensure optimal performance. Most customers notice a decline in AC performance as their equipment approaches the end of its lifespan, typically around the 10-year mark. If you… Details Do You Need a Second AC Unit to Cool the Upstairs? HVAC Tips By Joe Calvey July 31, 2025 Your home’s second floor never seems to get cool enough in summer. This is a common problem, even in Northern California. You may often find yourself wondering how to make it cooler upstairs. Could it be that one air conditioner isn’t enough? That’s a striking thought, since you’ve already invested in an AC unit you… Details 7 Signs Your HVAC Air Filter Needs Replacing HVAC Tips By Joe Calvey July 31, 2025 Do you recall the last time you replaced your HVAC system’s air filter? If not, you aren’t alone. People often forget this important task unless there’s a sign that a heater’s or air conditioner’s clogged filter is causing problems. A dirty home air filter can prevent your furnace or AC unit from working properly. If… Details Is Your AC Blowing Hot Air? Here’s What to Check First HVAC Tips By Joe Calvey May 27, 2025 It’s a hot day outside, and all you want to do is sit inside your house and enjoy the cooling air of the AC unit. Except you can’t even do that because when you turned it on, you found that the AC unit is actually blowing hot air from the vents. Now, you’re sitting there,… Details AC Not Turning On? Here’s What Might Be Wrong HVAC Tips By Joe Calvey May 27, 2025 Is there anything more frustrating than an air conditioning system not turning on on a hot day? Perhaps the only thing that could be more frustrating is the air conditioner blowing hot air when you need the home to cool down. If your air conditioner refuses to jump into gear, you probably want to know… Details What To Do When Your Outside AC Unit Isn’t Running Air Duct By Joe Calvey December 5, 2024 Leave a comment Your air conditioner has two main parts, one inside your house and another outside. Both contain important pieces needed to cool your home. The outdoor part includes a fan, condenser coils, a compressor, and a refrigerant line designed to move the heat inside your home to the outside air. This complex process relies on the… Details Top 7 Signs You Need a New Furnace Heating System By Joe Calvey December 4, 2024 Leave a comment San Jose, CA, and the Bay area typically have a mild climate all year round, but temperatures can dip into the 40s during the coldest months of the year. That’s why your furnace must be in good working order before the winter season begins.  The experts at Calvey Heating and Air are available to repair… Details What To Know About New Refrigerant R454B Changes as a Homeowner Air Duct By Joe Calvey November 27, 2024 Leave a comment New refrigerant changes are coming in 2025, affecting homeowners throughout San Jose, CA, and nationwide. This transition changes the type of refrigerant used in a home’s HVAC system.  At Calvey Heating and Air, we understand how important it is to return to a cool and comfortable home after a day at Montgomery Hill Park or… Details Replacing AC Unit Without Replacing Furnace Air Duct By Joe Calvey September 9, 2024 Leave a comment It’s possible to replace your AC unit without replacing the furnace, but making the decision involves a few strategic considerations. Replacing your AC unit when it finally wears out is essential for ensuring a cool and comfortable respite in your home during California’s sweltering summers. While your furnace may not be at the forefront of… Details Can A Heat Pump Cool an Entire House? Air Duct By Joe Calvey September 9, 2024 Leave a comment Heat pumps are an economical and energy-efficient way to cool your Bay Area home. When well maintained, they use less energy than traditional cooling systems and can cool more effectively when properly sized and installed. Read on to discover more about how a heat pump cools a house so your home can be an oasis… Details → 1 2 3 4 5 6 → Search: Recent Posts Why Is My AC Not Cooling the House Like It Used To? Do You Need a Second AC Unit to Cool the Upstairs? 7 Signs Your HVAC Air Filter Needs Replacing Is Your AC Blowing Hot Air? Here’s What to Check First AC Not Turning On? Here’s What Might Be Wrong Recent Comments Categories Air Conditioning Air Duct Heating System HVAC Tips California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Mark, Mountain View, CA We used Calvey Heating and Air to install a new furnace and new central air conditioner.  They did a great job from start to finish.  Competitive price, well trained lead tech, polite and neat installation team of 3 guys, showed up on time, knew their stuff, respectful of the property, gave us a complete walk-through… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" San Jose, CA Heat Pump Repair, Installation and Services Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Heat Pump Services At Calvey Heating and Air, we’re experts in heat pump service and installation. Whether you’re looking to replace your existing furnace with an energy-efficient heat pump, repair an issue with your current unit, or schedule a maintenance visit to extend the service life of your system, we can help. Our experienced technicians can install, repair, and maintain your heat pump effectively and efficiently. Read on to learn more about our heat pump services for Bay Area residents. Heat Pump Services in San Jose and the Bay Area We offer comprehensive heat pump services for Northern California residents. Our team has experience with all heat pump systems and can assist with any questions or issues that arise. Learn more about our expert heat pump installation, replacement, repair, and maintenance below. Heat Pump Installation and Replacement Whether you’re looking to replace an existing HVAC system or install a heat pump in a new construction, our certified heat pump installers can help. We offer Professional heat pump installation and replacement in San Jose and surrounding areas. Our team is familiar with all types of heat pumps and can help you find the system that fits your needs and budget. We’ll discuss the benefits and differences of mini-splits, air-source systems, ducted, ductless, and ground-source systems to find the unit for your home. Once you’ve chosen your new heat pump system, we’ll schedule an installation time that works for you. We’ll arrive at your home with all of the tools and equipment to install your system in a matter of hours. If you’re replacing an old system, we’ll remove it from your home, so you don’t have to worry about a thing. Schedule an Appointment Tap to Call Professional Heat Pump Repair If your heat pump won’t turn on, is making strange noises, is constantly cycling on and off, or isn’t effectively changing your home’s temperature, it likely requires repair. If you’re encountering any of these issues, give us a call. At Calvey Heating and Air , our technicians are familiar with all common heat pump repairs encountered by Northern California residents, including: Broken parts Refrigerant leaks Frozen coils Faulty compressors Airflow issues Malfunctioning thermostat When we visit your home, we’ll thoroughly inspect your system to determine the issue. Once we’ve diagnosed the problem, we’ll get to work on the repair. With advanced tools and training, our technicians will have the skills and experience to get your heat pump back in working order before you know it. Expert Heat Pump Maintenance Our preventative heat pump maintenance services increase the lifespan of your system and ensure it continues to run smoothly. By scheduling a bi-annual maintenance visit, you’ll avoid costly repairs and early breakdowns. During the visit, one of our licensed technicians will inspect, clean, and tune up your system to ensure everything works properly. During your maintenance service, we’ll perform the following: Inspect the ducts, filters, coils, blowers, and other components Check for and seal duct leakage Inspect electric components Tighten connections Lubricate motors Check for refrigerant leaks and verify refrigerant levels Inspect and tighten belts And more! Our comprehensive checklist covers every part of your heat pump system. If we uncover any necessary repairs, we’ll provide you with a quote and schedule a repair service as soon as possible. Benefits of Heat Pump Systems Installing a heat pump comes with benefits to your home, health, and wallet. The top benefits of heat pump systems include the following: Reduced energy costs : Installing a heat pump can reduce your energy bills by as much as 50% as they’re much more efficient than traditional HVAC systems. You only need one system: Heat pumps are a two-in-one system that can heat and cool your home. During the summer months, they simply reverse the process to rid your home of warm air. They don’t have a combustion process: Furnaces have a combustion process that can leak carbon monoxide into your home. Installing a heat pump eliminates this risk, as it utilizes different technology. A long lifespan: With proper maintenance, heat pumps can last up to 15 years, providing year-round climate control. Improved air quality: Heat pumps offer filtering and humidifying features that will enhance the air quality within your home and remove allergens and toxins. Heat Pump Rebates California residents can receive an incentive to switch from a traditional heating system to a heat pump. The TECH Clean California program offers homeowners of single-family or small multi-family homes a $1,000 rebate per heat pump system installed. If you require multiple heat pumps for your space, you can claim the incentive twice for a maximum of $2,000 per project. When you book a heat pump installation with one of our technicians, we will obtain the rebate paperwork and file it on your behalf. Why Choose Us At Calvey Heating and Air, we want you to feel like you’re part of the family. We treat all of our clients with the honesty and respect they deserve. We’ll never cut corners or surprise you with unexpected costs. Whenever you book with us, you can trust that you’re receiving reliable, honest service. With warranties on service calls and installations, you can rest easy knowing you’re covered if anything goes wrong. If any issues arise related to our work, we’ll return and make it right at no cost to you. We stand behind our work and are committed to providing the highest quality service available. Call Calvey Heating and Air for Heat Pump Services Whether you’re searching for heat pump installation, replacement, repair, or maintenance, our team at Calvey Heating and Air can help. Our fully licensed, bonded, and insured technicians have the skills and experience to install and service all kinds of heat pump systems. Call us to schedule your service in South Bath, San Francisco, or surrounding areas today! Furnace Brands We Carry California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Scott, Mountain View, CA Great service! We had our 40yr old furnace replaced and a new AC system put in to our townhouse. Joe and his crew showed up when he said they would and completed the work in the time frame he quoted. They left our place cleaner than when they started and generally treated our house and… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6 AC Services in San Jose, CA: Mini Splits, Central Air & More Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Air Conditioning Services in San Jose and the Bay Area Keeping Your Home Cool Your home’s air conditioning system extracts warm air from your indoor space, cools the air, and then re-circulates the cooler air back into your home. Central air conditioning is an entire system that accomplishes this task, usually to cool a large environment with multiple rooms. A central A/C system is made up of the following major components: An outdoor condensing unit A matching indoor air handler Ductwork to transfer the cooled air throughout the home Thermostat We specialize in central and split air conditioning installation, repair, and maintenance of all components of air conditioning systems in San Jose and the Bay Areas. When the temperature outside rises, we’ll ensure your interior remains comfortable for you and your family. We Do Repairs Installations System Maintenance Comprehensive Air Conditioning Installation Services When it comes to air conditioning installation, Calvey is the best. We’re licensed, bonded, and insured, with experienced HVAC professionals available for all your AC needs. We take care of every step of the process, meeting all local building codes and laws and ensuring you’re happy with the result. Ready to get started? Contact Calvey to learn more or to get your free estimate today. Air Conditioning Systems We Offer The team at Calvey Heating and Air provides central air installation and split systems. Mini-split air conditioner systems are small air conditioning units that cool a room without requiring ductwork. They have outdoor compressors connected to one (or more) indoor units. Mini-splits are an excellent, cost-effective choice for smaller spaces. A central air package includes ductwork and is the best choice for a large environment or multiple rooms. Whether your home has a preexisting network of ducts or needs ducts installed, our team can handle it hassle-free. Let us help you choose the right system for your residential or small commercial space so you can stay cool, no matter the temperature outdoors. When to Consider Air Conditioning Replacement The best time to replace your air conditioner isn’t always obvious, but here are some signs that you may need air conditioning replacement: Poor or weak airflow coming from the unit The air conditioner blows warm air instead of cool air “Short cycling” or frequently turning off and on without fully cooling the room Strange odors or unusual sounds coming from the air conditioner High energy bills during the hottest summer months Water leaks or pools forming around the air conditioner Humidity in your home when the AC is turned on Frequent repair calls to the point that your repair bills exceed the investment of replacing the unit Another consideration when replacing your air conditioner is its age. Freon is no longer used in ACs because of its harmful environmental effects. If your air conditioner is 10 years old or older, you may need to convert to using a different coolant agent or consider an AC replacement. Reliable AC Repair Services in San Jose, CA Calvey Heating and Air understands how hot Cali summers can be, especially with the frequent record-setting heat waves. A broken air conditioner can lead to dangerous indoor temperatures. This is why we offer AC repair in the San Jose, CA, area. Residents can call us at the first sign of AC trouble, and we’ll be there quickly to help. Our experienced team offers repairs to ensure you’re comfortable on hot days. An efficient system can also reduce your high energy bills. Importance of Regular AC Maintenance An air conditioner is basically a refrigerator without an insulated box. A compressor compresses cool refrigerant, causing it to become hot, high-pressure gas. This hot gas runs through a set of coils (a condenser), dissipating its heat and condensing it into a cool liquid. The liquid then runs through an expansion valve, and in the process, it evaporates to become cold, low-pressure gas. This cold gas runs through a set of coils that allow the gas to absorb heat. A fan blows air over these coils, resulting in cold air. This air is pumped through your ductwork to cool down the air inside the home. This process can cause wear and tear on the unit over time. Central air conditioners have a life expectancy of 10 to 15 years. Regular AC maintenance helps your unit cool your home efficiently for longer. When to Book Maintenance Air Conditioning: January – May No Maintenance Appointments Available in June, July or August Schedule an Appointment Tap to Call Why Choose Calvey Heating and Air for Your HVAC Needs? When you choose Calvey, you get top-end service every time, without hidden fees or tricky upselling techniques. We run an honest, family-owned business and will treat you with the respect you deserve. Whether you’re in Los Gatos, Woodside, Dublin, Belmont, Palo Alto, Menlo Park, Santa Clara, or San Jose, call us and we’ll take care of you like you’re family. We take pride in our work and truly care about our customers. Get in Touch With Calvey Heating and Air If you’re located near San Jose and the Bay area , contact Calvey Heating and Air today for a free estimate or to schedule a service call for repairs, maintenance, or installation. Our technicians can help you choose the right type of air conditioner for your needs or get your existing AC into tip-top shape. Contact us today at (650) 664-3035 , or use our handy online appointment request form, and we’ll be there as soon as we can to help you and your family stay cool in the California heat. Brands We Service California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jules, CA We contracted with Calvey Heating and Air to replace an aged forced air furnace. Joe Calvey, the owner delivered a bid that was prompt, competitive and clear. Joe took the time to explain and discuss the options available to us. He arrived with an excellent assistant and cleanly and quickly finished the work. His insulation… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Indoor Air Quality Services in San Jose, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Air Quality Services Cleaner Air, Better Health According to the EPA, indoor air pollution is one of the top 5 human health risks. At Calvey Heating and Air, we provide several services that can improve the quality of the air in your home. Schedule an Appointment Tap to Call We Do Repairs Installations System Maintenance Our Air Quality Services Air Purifiers Installation - Repair - Maintenance Residential & Light Commercial Air purifiers remove toxins and allergens from the air in your home. Learn More Air Humidification Installation - Repair - Maintenance Residential & Light Commercial Having air that is too dry can cause discomfort and damage to your home. Learn More Duct Cleaning Installation - Repair - Maintenance Residential & Light Commercial Having your ducts cleaned can give immediate health benefits. Learn More California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jimmy, Belmont, CA What a great company!  Bernie and Michael were both great and accommodated all the challenges we encountered.  Calvey was also very reasonable in terms of pricing.  We look forward to working with Calvey again.  How often do you hear that these days?  We wholeheartedly recommend Calvey! Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Membership | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Membership Program $25 per month per system* Learn More * A system is composed of two units – (1) furnace and (1) air conditioner What Does a Calvey HVAC Membership Include? Two Annual Maintenance Appointments (one heating and one cooling) Priority booking 50% off Diagnostic fees (Over $87 in savings!) 10% off Repairs 5% OFF EQUIPMENT REPLACEMENT YEARS ONE AND TWO, 10% OFF YEAR THREE AND ON. ** First 2 years of enrollment is 5% --> Heating Visit: During the Heating visit, Calvey will turn off your system, vacuum furnace/burner cabinet for heat exchanger, sand down/clean flame sensor on burners, dust and clean all debris off equipment, inspect all electrical connections, confirm gas pressure at gas valve, check capacitor at blower motor, confirm blower wheel is balanced, change/wash filters as needed (1” filter included), confirm all furnace operations during call for heating. Not all checklist items pertain to every maintenance. Eligibility begins the day of your first visit. Cooling Visit: During the Cooling visit, Calvey will turn off cooling system, clean indoor evaporator coil, dust and clean debris off equipment, clean condenser coil, check dual capacitor for compressor/fan, inspect all electrical connections, confirm refrigerant levels (if needed freon not included), change/wash filters as needed (1” filter included), confirm all cooling operations during call for cooling. Not all checklist items pertain to every maintenance. Eligibility begins the day of your first visit. Get your membership today! Call (650) 459-3401 NOW Call NOW Or complete this form : First Name (Required) Last Name (Required) Phone (Required) Email (Required) Address (Required) Opt in By clicking here, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications regarding our central heating and air system from Calvey Heating and Air at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products. View our Privacy Policy This field is hidden when viewing the form UTM Source This field is hidden when viewing the form GAD Source This field is hidden when viewing the form UTM Medium This field is hidden when viewing the form UTM Campaign This field is hidden when viewing the form UTM Content This field is hidden when viewing the form UTM Term This field is hidden when viewing the form GCLID This field is hidden when viewing the form FBCLID This field is hidden when viewing the form MSCLID This field is hidden when viewing the form REF URL CAPTCHA Δ California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jimmy, Belmont, CA What a great company!  Bernie and Michael were both great and accommodated all the challenges we encountered.  Calvey was also very reasonable in terms of pricing.  We look forward to working with Calvey again.  How often do you hear that these days?  We wholeheartedly recommend Calvey! Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Residential HVAC Services and Products in San Jose, CA Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Products & Services Top quality service, top quality products At Calvey Heating & Air, we pride ourselves on offering quality service using the best products. We are fully licensed, bonded and insured, and our service calls have a 30-day warranty and installations have a 3-year warranty. Click the links below to learn more about our products and services, or view what our customers say about us. Schedule an Appointment Tap to Call Central Air Conditioning Installation & Repair Residential Heaters & Furnaces Installation & Repair Residential Mini Split Systems Installation & Repair Residential Air Humidification Installation & Repair Residential Air Purifiers Installation & Repair Residential Duct Cleaning Installation & Repair Residential & Light Commercial Dryer Vents Installation & Repair Residential California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials S.O., Santa Clara, CA I actually don’t know that I have ever known a business run as professionally as is Calvey. From the very first dialogue with the owner, Joe, through the last invoice, they exceeded my expectation on every front. Their willingness  to design viable, affordable air conditioning solutions is superb, and their installation teams as good as… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Air Duct Cleaning Service in San Jose, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment HVAC Air Duct Cleaning in San Jose, CA Did you know the EPA ranks indoor air pollution among the top five health risks? Dirty air ducts have been identified as a major source of indoor air pollution. In fact, an air duct system is a breeding ground for bacteria, animal dander, mold and dust mites. These impurities can cause allergic reactions, breathing difficulties, infections and disease. Another risk associated with dryer vents is the buildup of lint, which can lead to fires and poor dryer performance. At Calvey Heating and Air, we use a high-tech tool called the Rotobrush to clean your air conditioning and heating ducts and dryer vents. The Rotobrush is a combination of a brush to loosen the debris, then a powerful vacuum to safely remove it from the duct. Your ducts will be significantly cleaner after the process, and you’ll begin to feel relief immediately. Schedule an Appointment Tap to Call Us The Duct Cleaning Process Removal and cleaning of registers (vents) Technician cleans supply vents all the way to the air handler Dirt and debris is brushed, collected and swept up by the dual vacuum system Optimum coverage is ensured as technician works back through the system, overlapping much of the ductwork Vacuum attachment topically cleans inside the air handler How Does the Rotobrush Work? The Rotobrush is a professional-grade tool that combines a spinning brush to loosen debris and a powerful vacuum to remove dust, pet dander, dust mites and other contaminants from your ducts. Watch the video to see it in action! DUCT CLEANING SERVICES Duct Cleaning : Up to 5 Vents = $225. ( Note – this is the minimum charge for Vent Cleaning for any number of Vents up to 5.) Additional Vents (6 or more) are an additional +$45. per vent Duct Inspection Flat Rate Fee of $150 Dryer Vent Cleaning $150. Per Dryer Vent For Dryer Vent Cleaning service done at the time of a Duct Cleaning, the charge per Dryer Vent is $100. Please CONTACT Calvey HVAC for more Duct Cleaning and Dryer Vent Cleaning information and scheduling. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Ryan, San Jose, CA I have been happy with the work of Calvey Heating and Air since day one. About 8 months after our central heating and air system was installed, Joe came by to make sure everything was working as well as the day he installed it. Everything was performing well, but at no cost at all Joe… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Energy Tips From the Pros | Calvey Heating and Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Energy Tips Heating, Cooling & Energy Use As much as half of the energy used in your home goes to heating and cooling. As such, making smart decisions about your home’s heating, ventilating, and air conditioning (HVAC) system can have a big effect on your utility bills — and your comfort. Take these steps to increase the efficiency of your heating and cooling system. FAQs Schedule an Appointment Tap to Call CHANGE YOUR AIR FILTER REGULARLY Check your filter every month, especially during heavy use months (winter and summer). If the filter looks dirty after a month, change it. At a minimum, change the filter every 3 months. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool — wasting energy. A clean filter will also prevent dust and dirt from building up in the system — leading to expensive maintenance and/or early system failure. TUNE UP YOUR HVAC EQUIPMENT YEARLY Just as a tune-up for your car can improve your gas mileage, a yearly tune-up of your heating and cooling system can improve efficiency and comfort. INSTALL A PROGRAMMABLE THERMOSTAT A programmable thermostat is ideal for people who are away from home during set periods of time throughout the week. Through proper use of pre-programmed settings, a programmable thermostat can save you about $180 every year in energy costs. SEAL YOUR HEATING AND COOLING DUCTS Ducts that move air to-and-from a forced air furnace, central air conditioner, or heat pump are often big energy wasters. Sealing and insulating ducts can improve the efficiency of your heating and cooling system by as much as 20 percent — and sometimes much more. Focus first on sealing ducts that run through the attic, crawlspace, unheated basement, or garage. Use duct sealant (mastic) or metal-backed (foil) tape to seal the seams and connections of ducts. After sealing the ducts in those spaces, wrap them in insulation to keep them from getting hot in the summer or cold in the winter. Next, look to seal any other ducts that you can access in the heated or cooled part of the house. CONSIDER INSTALLING ENERGY STAR QUALIFIED HEATING AND COOLING EQUIPMENT If your HVAC equipment is more than 10 years old or not keeping your house comfortable, have it evaluated. If it is not performing efficiently or needs upgrading, consider replacing it with a unit that has earned the ENERGY STAR certification. Depending on where you live, replacing your old heating and cooling equipment with ENERGY STAR qualified equipment can cut your annual energy bill by nearly $200. But before you invest in a new HVAC system, make sure that you have addressed the big air leaks in your house and the duct system. Sometimes, these are the real sources of problems rather than your HVAC equipment. ASK ABOUT PROPER INSTALLATION OF YOUR NEW EQUIPMENT Replacing your old heating and cooling equipment with new, energy-efficient models is a great start. But to make sure that you get the best performance, the new equipment must be properly installed. In fact, improper installation can reduce system efficiency by up to 30 percent — costing you more on your utility bills and possibly shortening the equipment’s life. PROPER SIZING OF EQUIPMENT Installing the right size equipment for the home is essential to getting the best performance and comfort. Many homeowners believe that bigger is better when buying new heating and cooling equipment. But in reality, a system that’s too large will not keep your home comfortable because of frequent ‘on/off’ cycling. Incorrect sizing can also put stress on system components and shorten the equipment’s life. To ensure proper sizing your contractor should provide a copy of the home’s heat gain/loss calculations for your records. SEALING DUCTS To ensure that ducts are properly sealed your contractor should test the leakage rate. If the ducts are very leaky (i.e. more than 20% of the air moving through the system is leaking into spaces you do not want heated or cooled) your contractor should use duct sealant (mastic), a metal-backed (foil) tape or an aerosol sealant to seal the seams and connections of ducts. After the ducts are sealed ask your contractor to wrap them in insulation. PROPER REFRIGERANT CHARGE A properly charged system will operate more efficiently and help prolong the life of the heating and cooling system. To ensure the system has the correct amount of refrigerant a contractor must test and confirm that the system is properly charged. If the system is not properly charged the contractor should make the appropriate adjustment by adding or removing refrigerant. OPTIMIZING AIR FLOW If air flow in your heating and cooling system is too high or too low, you may confront problems and higher utility bills. We can test air flow and make any needed adjustments for optimal performance. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jimmy, Belmont, CA What a great company!  Bernie and Michael were both great and accommodated all the challenges we encountered.  Calvey was also very reasonable in terms of pricing.  We look forward to working with Calvey again.  How often do you hear that these days?  We wholeheartedly recommend Calvey! Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Ductwork HVAC Services in San Jose, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Ductwork Services Better Ducts Mean Lower Energy Bills Most air conditioning, heating and ventilation systems require a network of ducts to move air throughout the home. At Calvey Heating and Air, we can fabricate duct networks as well as keep them clean. Schedule an Appointment Tap to Call We Do Repairs Installations System Maintenance Our Ductwork Services Duct Fabrication Installation - Repair - Maintenance Residential & Light Commercial Custom duct fabrication for renovations and new construction projects. Learn More Duct Cleaning Installation - Repair - Maintenance Residential & Light Commercial Improve efficiency and decrease health problems. Learn More Duct Inspection Installation - Repair - Maintenance Residential & Light Commercial Find leaks and decrease your energy consumption. Learn More California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials A.J., San Jose, CA I haven’t reviewed for over a year, but my service with Calvey was over the top this morning. With babies, yes, babies plural on the way, I wanted the peace of mind of a clean HVAC system knowing how limited their immunity/vulnerable their health is.  My house has been full of problems since we bought… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" HVAC Company Jobs | Santa Clara, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Employment Job Openings Careers Are you interested in joining one of the top HVAC companies in San Francisco and the Greater Bay Area? Join the Calvey Heating & Air team to work alongside skilled, dedicated technicians who are passionate about delivering premium service and innovative solutions. Our family-owned business is committed to fostering an inclusive and motivating work environment that helps our employees thrive. We extend the same honesty, integrity, and respect to our team members as our customers to create a supportive, family atmosphere. As part of the Calvey Heating & Air family, you’ll enjoy competitive benefits, including: Paid time off Medical, dental, and vision coverage Competitive pay Retirement contributions Explore our current job openings below or contact us at [email protected] to showcase your skills and tell us why you’d be a great addition to our team. Job Openings Warehouse Supervisor We are seeking a Warehouse Supervisor to join our team and oversee the daily operations at our warehouse. The ideal candidate will have experience in warehouse management, logistics, and team management. Responsibilities Implement process improvements to enhance productivity and accuracy Oversee materials handling, inventory control, and order fulfillment Utilize warehouse management systems to track inventory and shipments Ensure compliance with OSHA regulations for a safe working environment Coordinate with other departments to support e-commerce operations Experience Proven experience in warehouse management and supervision Strong knowledge of logistics, materials handling, and inventory control Knowledge of OSHA regulations and safety protocols in a warehouse setting Strong computer skills, Service Titan software knowledge a plus Clean driving record, as some deliveries may be necessary Applicants must be bilingual in English and Spanish. Job Type: Full-time Pay: $26.00 – $32.00 per hour Expected hours: 40 per week Experience: Bilingual: 1 year (Required) Supervising experience: 1 year (Required) Materials handling: 1 year (Required) Warehouse management: 1 year (Required) Think you’d be a great fit? Send us your resume at [email protected] .   Installers, Apprentices, and Truck Drivers At Calvey Heating & Air, we are seeking HVAC equipment installers, apprentices, and truck drivers to join our team. The ideal candidate will have experience in the HVAC industry and a passion for delivering the premium service we’re known for in San Francisco, San Jose, and the Greater Bay Area. A family-owned business, we create a supportive environment that ensures our employees thrive and our customers are satisfied. Being a part of our team as an installer, apprentice, or truck driver will enable you to contribute to our mission. You’ll also be directly responsible for ensuring our customers get the premium service they deserve. Job Requirements Proven experience installing cooling, heating, ductwork, and air quality equipment Knowledge of residential HVAC systems and components An understanding of how to troubleshoot common HVAC problems Familiarity with how to maintain air conditioning and heating systems Previous experience in the field working as an HVAC apprentice Must have a valid driver’s license and a clean driving record Applicants must be bilingual in English and Spanish. Job Type: Full-time Pay: Between $28.00 – $45.00 per hour depending on experience Benefits Holidays off Paid time off Medical, dental, and vision coverage Do you think you’re the right fit for our company? Send us your resume at [email protected] today. Apply To ATTN: HR, Calvey Heating and Air 261 Moffet Blvd. Mountain View, CA 94043 California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Mark, Mountain View, CA We used Calvey Heating and Air to install a new furnace and new central air conditioner.  They did a great job from start to finish.  Competitive price, well trained lead tech, polite and neat installation team of 3 guys, showed up on time, knew their stuff, respectful of the property, gave us a complete walk-through… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Testimonials | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Testimonials A Tradition Of Great Service At Calvey Heating and Air, we have a strong commitment to your complete satisfaction, but don’t take our word for it! Here are some of the positive reviews we’ve gotten from our customers. APPOINTMENTS TAP TO CALL Video Testimonial Yelp Testimonials Testimonials From The Web Suzanne, Los Gatos, CA This is the second time we have used Calvey Heating and air, we used them at our previous house and now in our current one.  They were professional courteous and very knowledgeable in their field.  They gave us a free estimate even knowing we live in the santa cruz mountains, not the easiest location to get to and their bid came in very competitive. The guys arrived on time they were efficient, they worked hard and cleaned up when they were done.  I would have no hesitation in recommending them. Mark, Mountain View, CA We used Calvey Heating and Air to install a new furnace and new central air conditioner.  They did a great job from start to finish.  Competitive price, well trained lead tech, polite and neat installation team of 3 guys, showed up on time, knew their stuff, respectful of the property, gave us a complete walk-through at the end, and left the job site immaculate from top to bottom.  Couldn’t have asked for a better experience.  Highly recommended. S.O., Santa Clara, CA I actually don’t know that I have ever known a business run as professionally as is Calvey. From the very first dialogue with the owner, Joe, through the last invoice, they exceeded my expectation on every front. Their willingness  to design viable, affordable air conditioning solutions is superb, and their installation teams as good as it gets.  Professional, prompt, courteous, clean; amazing employees. Could not recommend then more highly. A.J., San Jose, CA I haven’t reviewed for over a year, but my service with Calvey was over the top this morning. With babies, yes, babies plural on the way, I wanted the peace of mind of a clean HVAC system knowing how limited their immunity/vulnerable their health is.  My house has been full of problems since we bought it 4 years ago and looks like there is 30+ years of back-up in system.   Between the prompt scheduling, clear (and competitive) pricing structure, professional service, timely arrival and departure, I am happy to refer them personally and professionally.  I looked at 3 different places that had higher prices and would only offer a regular service versus a 1-time option.  Look no further than Calvey Heating & Air. Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all my homeowner questions. His work was thorough, he cleaned out the insulation around the unit, and stayed to make sure the system was working correctly before he left. Brian took the time to discuss future projects for my heating/AC needs and gave me a ballpark estimate which will allow me to budget for the future. And to top it off – the service charge was incredibly fair and reasonable. I simply cannot recommend Calvey Heating and Air with any greater confidence!!! I look forward to doing business with them in the near future. Jimmy, Belmont, CA What a great company!  Bernie and Michael were both great and accommodated all the challenges we encountered.  Calvey was also very reasonable in terms of pricing.  We look forward to working with Calvey again.  How often do you hear that these days?  We wholeheartedly recommend Calvey! L.S., Palo Alto, CA We had heating problems and found Calvey on Yelp with good reviews. Great customer service as we were called with an earlier appointment due to cancellation. Mike came out and arrived earlier than scheduled. He diagnosed the problem and had it fixed within 30 minutes. Excellent company and will definitely recommend to others. Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. Scott, Mountain View, CA Great service! We had our 40yr old furnace replaced and a new AC system put in to our townhouse. Joe and his crew showed up when he said they would and completed the work in the time frame he quoted. They left our place cleaner than when they started and generally treated our house and family with great respect. During the entire process Joe was very up front and honest with us and I felt very comfortable the whole time. I highly recommend Calvey. Ryan, San Jose, CA I have been happy with the work of Calvey Heating and Air since day one. About 8 months after our central heating and air system was installed, Joe came by to make sure everything was working as well as the day he installed it. Everything was performing well, but at no cost at all Joe decided to up the size of the duct from my return to quiet the performance down a bit, as well as increase the airflow. This is something I would have never even thought of, and I appreciate him taking the time and care to do this for my wife and I. Joe is wonderful at keeping the customer happy, and for this I would give him 6 stars if I could! Jennifer, Santa Cruz, CA Joe and his crew were polite and very professional. I had a leak problem in my a/c unit. Thanks to Joe, the leak is fixed and I feel like my house is ready for any hot summer weather. A big thumbs up and well deserved five stars for many reasons including work completed in timely fashion (save$$), Joe kept me informed throughout the process (communication!), and his crew left our house as clean as they arrived. Rita, Los Altos, CA A very thorough and complete air duct cleaning done by Bernard. He spent just about 3 1/2 hours cleaning all the ducts and found that the worst one was the air intake duct which he had to clean 4 times to get it done right. Am very pleased and if I need to replace my furnace they will be the first ones I call. Dave, Cupertino, CA We hired Calvey H&A to clean our air ducts in our new house. He arrived right on time, did a quick inspection to give an estimate of how much it would cost, and got straight to work. The price was much better than other quotes we received, and it was very straightforward with no hidden charges or pushes to upgrade after he got started. He provided some advice on the general state of our heating system and was careful to clean up after everything. He went out of his way to help fix a duct that wasn’t con San Jose, CA Dryer Vent Cleaning, Repair, and Installation Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Dryer Vent Installation, Repair & Cleaning in San Jose, CA Dryer vents are very common in modern homes and allow hot, humid air from a clothes dryer to escape. One issue specific to dryer vents is that lint is in the hot air that is being ventilated. Over time, this lint builds up in the ducting and vent, degrading the dryer’s performance. In extreme cases, this lint can become a fire hazard and result in massive property damage if a fire starts. At Calvey Heating and Air, we have years of experience installing, repairing, and cleaning dryer vents. We use a high-tech tool that combines a brush and vacuum to remove lint from your dryer vent, and improve your dryer’s performance. We also use a camera system to inspect the ducts after cleaning. Additionally, we also fabricate custom ductwork for your dryer and can install new vents as well as repair existing vents. Schedule an Appointment Tap to Call Us The Dryer Vent Cleaning Process Technician removes and cleans the dryer’s lint trap Technician takes the measurement of airflow using an air flow meter at the exterior dryer vent The back of the dryer is topically cleaned, as this is where lint can accumulate The dryer vent and flexible ducting from the wall are visually inspected using a video inspection system The HEPA vacuum system is connected to dryer vent duct. Dryer duct auger is run through the duct to remove any blockages Airflow is measured again to gauge improvement before and after cleaning The camera is used again for post cleaning inspection Dryer Vent Lint Buildup As the image shows, the inside of your dryer vent can get clogged with lint, creating an unnecessary burden on your dryer, and also creating a serious fire hazard within your home. Keeping your vents clean will not only reduce your risk for fire, it will also enhance the performance of your dryer. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials A.J., San Jose, CA I haven’t reviewed for over a year, but my service with Calvey was over the top this morning. With babies, yes, babies plural on the way, I wanted the peace of mind of a clean HVAC system knowing how limited their immunity/vulnerable their health is.  My house has been full of problems since we bought… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" HVAC & Air Duct Inspection in San Jose & The Bay Area Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment HVAC Duct Inspection in San Jose Like anything else, the ductwork in your home or office can wear down over time, leading to leaks, reduced heating and cooling efficiency, and increased energy consumption. Identifying the cause of these issues often requires a thorough duct inspection. At Calvey Heating and Air, we offer duct inspection services in San Jose and San Francisco Bay Area to pinpoint leaks that may be affecting your comfort and increasing your energy bills. You may have a duct leak if your air conditioner or heater is running constantly but your space isn’t maintaining the desired temperature. Our team uses specialized diagnostic tools to find and fix the problem, ensuring your system runs smoothly again. Schedule an Appointment Tap to Call Us California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials A.J., San Jose, CA I haven’t reviewed for over a year, but my service with Calvey was over the top this morning. With babies, yes, babies plural on the way, I wanted the peace of mind of a clean HVAC system knowing how limited their immunity/vulnerable their health is.  My house has been full of problems since we bought… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Whole Home Humidifier Installation & Repair - San Jose, CA Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Whole House Humidifier Services in San Jose, CA Whole house humidification systems help relieve the discomforts associated with low humidity weather, including dry noses, throats, lips and skin. Additionally, the moisture added to dry air will help reduce static electricity, peeling wallpaper, plus cracks in drywall and furniture that are so common during the winter months. At Calvey Heating and Air, we specialize in installing, repairing and maintaining whole-house air humidification systems. If you experience health problems or damage to your home because the air is too dry, we can install an entire humidification system to alleviate these issues. Schedule an Appointment Tap to Call Us Why Use an Air Humidifier? Air humidifiers can help solve some common health problems, but that is not their only advantage. Air humidifiers can: Help prevent dry skin Reduce static electricity in the air Help prevent wallpaper from peeling Help protect wooden furniture Make your home feel warmer without using your furnace How Do Air Humidifiers Work? Air humidifiers work by adding water to the air. The simplest humidifiers consist of a water tank, a ‘wick’, and a fan. The wick absorbs the water and increases the water’s surface area, making it easier to evaporate into the air. The fan then distributes the more humid air into the environment. Whole house humidification systems come in a few varieties, but work using the same principal: When humidity is required, water is introduced to the wick, and the air is distributed through the ductwork. Most whole house systems connect to the furnace. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Terms of Service | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Terms of Service You are here: Home Terms of Service last modified: March 20, 2026 These Terms of Service, along with all other policies, agreements, disclaimers, and disclosures incorporated herein by reference or otherwise displayed on the Site (collectively, the “ Terms ”), sets forth a legally binding agreement between you and Calvey Heating & Air,  (“ Company ”, “ we ” or “ us ”). 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USER COVENANTS  By accessing or using the Mini Split AC Installation, Repair & Tune-Up - San Jose, CA Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment San Jose Mini Split Air Conditioner Services A Mini Split air conditioning system works similarly to how a larger “central” a/c system works: It takes warm air from an environment, cools the air, then re-circulates the cooler air back into the environment. A mini split air conditioning system is different from a central air conditioner system because it is generally designed for smaller environments. It doesn’t require elaborate ductwork, making it a cost-effective cooling solution for single rooms and smaller environments. At Calvey Heating and Air, we specialize in installing, repairing and maintaining mini split air conditioning systems. When the temperature rises outside, our mini split installation service will ensure you have a nice comfortable environment to relax in. When to Book Maintenance Air Conditioning: January – May No Maintenance Appointments Available in June, July or August Schedule an Appointment Tap to Call What is a Mini Split Air Conditioner? Similarly to central a/c systems, a mini split system works the same way. It takes warm air from an environment, cools the air, then recirculates the cool air back into the environment. Mini Split air conditioners are popular because they tend to be more powerful than portable or window-mounted air conditioning units, yet at the same time have major practical advantages over central air conditioning systems: Are more energy efficient Do not require elaborate ductwork Are smaller and less expensive than central a/c systems Are easier to install Are significantly quieter How Does a Mini Split Air Conditioner Work? Mini Split air conditioners are very similar to central air conditioning systems, but are much smaller and don’t use elaborate ductwork. There is an outside condenser unit, and an inside air handler. There is a conduit between the condenser and air handler, which contains the tubing between the two units. A mini-split a/c uses a refrigerant that is constantly being converted from a liquid to a gas. When it is in liquid form, it absorbs heat. The tubes filled with the liquid are cold to the touch, and air is blown over the cold tubes to produce colder air. As the refrigerant absorbs heat from the air, it is then converted to a gas. This warm gas is then put through the condenser, which places it under high pressure, forcing it back into a liquid state. The liquid is then ready to absorb more heat from the air, and this process continuously repeats while the air conditioner is running. Rebates and Incentives Some mini split systems that carry an Energy Star Certification are eligible for various rebates and incentives through utility companies and state, county and municipal governments. California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Scott, Mountain View, CA Great service! We had our 40yr old furnace replaced and a new AC system put in to our townhouse. Joe and his crew showed up when he said they would and completed the work in the time frame he quoted. They left our place cleaner than when they started and generally treated our house and… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Contact Us | Calvey Heating And Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Contact Us Addresses Business Calvey Heating and Air Headquarters and Mailing Address: 247 E St John St, San Jose, CA 95112   261 Moffett Blvd Mountain View, CA 94043 Phone (650) 459-3401 Tap to Call Us Hours Monday – Friday: 8AM – 5PM Saturday & Sunday: Closed Map --> Contact Form Phone This field is for validation purposes and should be left unchanged. Name * First Last Phone * Email * Address * Street Address City State / Province / Region ZIP / Postal Code Message * By clicking here, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications regarding our central heating and air system from Calvey Heating and Air at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products. View our Privacy Policy CAPTCHA This field is hidden when viewing the form UTM Source This field is hidden when viewing the form GAD Source This field is hidden when viewing the form UTM Medium This field is hidden when viewing the form UTM Campaign This field is hidden when viewing the form UTM Content This field is hidden when viewing the form UTM Term This field is hidden when viewing the form GCLID This field is hidden when viewing the form FBCLID This field is hidden when viewing the form MSCLID This field is hidden when viewing the form REF URL Δ Appointments Please use this form for general inquiries only. Appointment requests should be made with the appointment request form . Problems With Form? If you’re having trouble with the contact form or you never received a reply, please call us at (650) 459-3401 for the quickest service. Privacy Please note: Use of this form is subject to our Privacy Policy . California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jules, CA We contracted with Calvey Heating and Air to replace an aged forced air furnace. Joe Calvey, the owner delivered a bid that was prompt, competitive and clear. Joe took the time to explain and discuss the options available to us. He arrived with an excellent assistant and cleanly and quickly finished the work. His insulation… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Air Conditioning Repair in San Jose, CA | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Air Conditioning Repair in San Jose, CA In San Jose, finding a reliable air conditioner repair service that meets your needs is just as frustrating. You will likely run into attractive deals and big promises of excellent services, but end up with the same under-delivered results. At Calvey Heating & Air, we say no to flashy sales and overhyped, quick fixes. We believe in offering quality air conditioning repairs because, in California, AC isn’t an option—it’s a lifeline. We focus on delivering dependable repairs, clear pricing, and a high level of service built on trust, not shortcuts. Trusted AC Repair in San Jose Keeping your home cool is always made easy when you have our experienced technicians on your side. Our approach to air conditioning services is simple—we deliver high-quality solutions using top-notch materials and techniques at honest rates. You will receive a transparent assessment of your heating and cooling system, along with a job well done, without the extra fluff or sales pressure. Calvey Heating & Air prides itself on repairing only what is necessary, allowing customers to get back to enjoying the comfort of their home. Our commitment to transparency and no-pressure AC repairs have allowed us to build a reputation of reliability and great satisfaction among San Jose homeowners. With our skilled technicians, you will enjoy premium services without the extra pressure of needless add-ons! Signs You Need Air Conditioner Repair Not every AC unit problem is obvious. Sometimes, it will show signs of trouble before the unit breaks down entirely. Catching these signs will help you save money and time from having to deal with an air conditioner that won’t turn on. There’s nothing worse than dealing with this problem on a sweltering day, just like driving around town without your favorite music: frustrating, uncomfortable, and yet avoidable. When Your AC System is Telling You Something’s Off Warm air is coming through the vents when the HVAC system is set to cool Weak or absent airflow Strange noises when the HVAC unit is working Frequent cycling of the AC unit, even if it hasn’t reached the set temperature Increasing energy bills Unresponsive thermostat or an air conditioning unit that won’t power up Puddles of water around the outdoor unit High humidity levels throughout the house For an honest and reliable AC repair, schedule a service with us today! Our AC Repair Services for Homes in San Jose, CA Our air conditioning repair services are all-encompassing, offering a solution for any AC problem, big or small. At Calvey Heating & Air, we work with customers who are tired of patch jobs at heavily discounted rates. Our customers intentionally seek out top-notch service in the South Bay area that allows them to get hassle-free repairs that last. You can trust that our HVAC technicians will always come with comprehensive and honest assessments and clearly priced services with no hidden costs. This is our commitment to you. From Minor Fixes to Major AC Unit Breakdowns— We Handle It All AC unit blowing warm air or none at all HVAC system won’t turn on Frequent cycling on and off Poor airflow from the vents Strange noises while the HVAC system is working Poor indoor air quality (high humidity and poor odors) Water leaks around the unit Ice on the evaporator coils Inconsistent cooling or hot spots throughout the home Poor energy efficiency of the AC unit Fixing Air Conditioners the Right Way At Calvey Heating & Air, we do not believe in a one-size-fits-all approach to HVAC services. After all, everyone’s home and preferences are as unique as their taste in music. Our team of professionals takes extra care to meet your heating and cooling needs, from the free estimate to the final cleanup of the repair process. Consultation & Free Estimate Our services start with a simple conversation that helps us get to know you, your home and preferences. There is never any pressure or upselling. Our experienced technicians will take the time to listen to the concerns before evaluating the issue and providing an honest recommendation tailored to the home’s cooling needs. Premium Quality AC Repair At Calvey Heating & Air, we go beyond providing the run-of-the-mill Band-Aid fixes for air conditioning systems. We strive to provide a lasting repair using high-quality parts and advanced methods that are proven to help heating and cooling systems perform efficiently and reliably. Our repairs are thorough and therefore, lasting. Quality Assurance Testing A job well done is the one that is double-checked for accuracy and quality. Before we declare an air conditioning system “repaired”, we will always test it to ensure quality service that will last and not breakdown again after we leave. Our quality heating and cooling repairs ensure your comfort and peace of mind. Transparent Walkthrough & Support When the repair job is completed, we will take the time to show you what has been done and answer your questions. We will also leave you with some proper maintenance tips to avoid future HVAC repair issues. Most of all, you will not be surprised by any hidden fees, just quality cooling services that you can trust. Why Choose Calvey Heating & Air for Air Conditioning Repairs Are you in search of the type of excellent services that will give you lasting results in San Jose, CA? Calvey Heating & Air is your answer to premium, customized air conditioning services that will restore the comfort of your home and your peace of mind. No air conditioner issue, big or small, is a challenge for our professionals. We work with central air conditioners, ductless mini-splits , and heat pumps. From regular maintenance to a complete overhaul of the HVAC system, you can count on us for top-notch services in the South Bay area . Licensed and experienced NATE-certified technicians Fair and transparent estimates Premium quality heating and cooling services No hidden fees! No upselling or pressure to add on services! Premium Air Conditioning Services for You in South Bay For excellent service that is more than just a quick fix, call San Jose’s trusted professionals at Calvey Heating & Air. Our premium AC services will always be handpicked like your playlist to meet your home’s unique comfort needs. Contact our skilled technicians, dedicated to delivering excellence and top-quality results every time. Trust Calvey Heating & Air With Your AC Unit Repairs! Got an AC unit issue that you’d like to get fixed once and for all? Our technicians provide hassle-free and honest repairs, delivered with care and precision. You can count on us to offer premium solutions that will restore your home’s comfort efficiently and reliably. Contac About Us - Calvey Heating and Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment About Us We are a family owned business located in San Jose and serving San Francisco and the Greater Bay Area. We are fully licensed, bonded and insured. Our service calls come with a 30-day warranty and new system installations have a 3-year warranty. We specialize in custom homes, new construction and existing home upgrades. We also do light commercial. See our Products & Services page for the wide selection of services we offer and heating and cooling equipment we carry. Questions on your air quality or energy efficience? Take a look at our Frequently Asked Questions page or send us an email. Want to improve the air quality in your home? Check out the video on our Duct Cleaning page to see how we can help with our Rotobrush solution. Schedule an Appointment Tap to Call Us California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Rita, Los Altos, CA A very thorough and complete air duct cleaning done by Bernard. He spent just about 3 1/2 hours cleaning all the ducts and found that the worst one was the air intake duct which he had to clean 4 times to get it done right. Am very pleased and if I need to replace my… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" San Jose Heating and Cooling: HVAC Pros | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Click here for a FREE Instant QUOTE On a NEW system NOW! LEARN MORE BOOK AN APPOINTMENT Welcome to Calvey Heating & Air We Are A Licensed, Bonded & Insured HVAC Contractor Serving the South Bay, Peninsula, and San Francisco Bay Area. HVAC Solutions in San Jose Cooling Installation & Repair Residential Central air conditioning, mini split systems, and other cooling system components. Heating Installation & Repair Residential Heaters, furnaces and other heating system components. Dryer Vents Installation & Repair Residential & Light Commercial Inspection, installation, repair, and dryer vent cleaning. SEE MORE SERVICES Hear What Our Clients Say Testimonials L.S., Palo Alto, CA We had heating problems and found Calvey on Yelp with good reviews. Great customer service as we were called with an earlier appointment due to cancellation. Mike came out and arrived earlier than scheduled. He diagnosed the problem and had it fixed within 30 minutes. Excellent company and will definitely recommend to others. Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all… MORE TESTIMONIALS Recent Job About Calvey Heating & Air Our Commitment Our commitment to you from us here at Calvey Heating and Air is to provide you with excellent professional service along with fair pricing. We are highly committed to energy efficiency with every job we do. Read our reviews from our past jobs to see why in the end and why they are happy they chose Calvey Heating and Air. Service Areas Mountain View, Palo Alto, Los Altos, Sunnyvale, Menlo Park, Atherton, Portola Valley, Woodside, Redwood City, Belmont, San Carlos, San Mateo, Foster City, Burlingame, Hillsborough, Santa Clara, San Jose, Cupertino, Campbell, Saratoga, Los Gatos, Monte Sereno, Pleasanton, Livermore, Dublin, San Ramon Brands We Service California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Suzanne, Los Gatos, CA This is the second time we have used Calvey Heating and air, we used them at our previous house and now in our current one.  They were professional courteous and very knowledgeable in their field.  They gave us a free estimate even knowing we live in the santa cruz mountains, not the easiest location to… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" San Jose Heating and Cooling: HVAC Pros | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Click here for a FREE Instant QUOTE On a NEW system NOW! LEARN MORE BOOK AN APPOINTMENT Welcome to Calvey Heating & Air We Are A Licensed, Bonded & Insured HVAC Contractor Serving the South Bay, Peninsula, and San Francisco Bay Area. HVAC Solutions in San Jose Cooling Installation & Repair Residential Central air conditioning, mini split systems, and other cooling system components. Heating Installation & Repair Residential Heaters, furnaces and other heating system components. Dryer Vents Installation & Repair Residential & Light Commercial Inspection, installation, repair, and dryer vent cleaning. SEE MORE SERVICES Hear What Our Clients Say Testimonials L.S., Palo Alto, CA We had heating problems and found Calvey on Yelp with good reviews. Great customer service as we were called with an earlier appointment due to cancellation. Mike came out and arrived earlier than scheduled. He diagnosed the problem and had it fixed within 30 minutes. Excellent company and will definitely recommend to others. Daniel, Menlo Park, CA Furnace broke so called Calvey at the recommendation of several friends. They arrived exactly on time. Diagnosed the problem and fixed it within 25 minutes, tuned up our furnace, and gave us general maintenance advice all in under an hour. Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all… MORE TESTIMONIALS Recent Job About Calvey Heating & Air Our Commitment Our commitment to you from us here at Calvey Heating and Air is to provide you with excellent professional service along with fair pricing. We are highly committed to energy efficiency with every job we do. Read our reviews from our past jobs to see why in the end and why they are happy they chose Calvey Heating and Air. Service Areas Mountain View, Palo Alto, Los Altos, Sunnyvale, Menlo Park, Atherton, Portola Valley, Woodside, Redwood City, Belmont, San Carlos, San Mateo, Foster City, Burlingame, Hillsborough, Santa Clara, San Jose, Cupertino, Campbell, Saratoga, Los Gatos, Monte Sereno, Pleasanton, Livermore, Dublin, San Ramon Brands We Service California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Suzanne, Los Gatos, CA This is the second time we have used Calvey Heating and air, we used them at our previous house and now in our current one.  They were professional courteous and very knowledgeable in their field.  They gave us a free estimate even knowing we live in the santa cruz mountains, not the easiest location to… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Privacy Policy | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Privacy Policy Information Collection, Use, and Sharing We are the sole owners of the information collected on this site. We only have access to/collect information that you voluntarily give us via email or other direct contact from you. We will not sell or rent this information to anyone. We will use your information to respond to you, regarding the reason you contacted us. We will not share your information with any third party outside of our organization, other than as necessary to fulfill your request, e.g. to ship an order. Unless you ask us not to, we may contact you via email in the future to tell you about specials, new products or services, or changes to this privacy policy. Your Access to and Control Over Information You may opt out of any future contacts from us at any time. You can do the following at any time by contacting us via the email address or phone number given on our website: See what data we have about you, if any. Change/correct any data we have about you. Have us delete any data we have about you. Express any concern you have about our use of your data. Security We take precautions to protect your information. When you submit sensitive information via the website, your information is protected both online and offline. Wherever we collect sensitive information (such as credit card data), that information is encrypted and transmitted to us in a secure way. You can verify this by looking for a closed lock icon at the bottom of your web browser, or looking for “https” at the beginning of the address of the web page. While we use encryption to protect sensitive information transmitted online, we also protect your information offline. Only employees who need the information to perform a specific job (for example, billing or customer service) are granted access to personally identifiable information. The computers/servers in which we store personally identifiable information are kept in a secure environment. If you feel that we are not abiding by this privacy policy, you should contact us immediately via telephone at 650 749-1443 , through our Contact Form , or email us at [email protected] . California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Margie, San Jose, CA YAY for local small businesses who believe in outstanding customer service. I just had the BEST experience with Calvey Heating & Air! Brian came to my house to diagnose why my heater was blowing cold air and to generally assess my system. Brian was on time, professional, clean and took the time to answer all… Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us" Sitemap | Calvey Heating & Air Skip to content Facebook page opens in new window Yelp page opens in new window Instagram page opens in new window 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 San Jose, CA 95112 Mountain View, CA 94043 (650) 459-3401 TAP TO CALL Calvey Heating & Air Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment APPOINTMENTS Products & Services Cooling Air Conditioning Installation Air Conditioning Repair Mini Split Systems Heating Heaters & Furnaces Heat Pump Services Air Quality Air Humidification Air Purifiers Ductwork Duct Fabrication Duct Inspection Duct Cleaning Dryer Vents About Us Membership Service Areas Testimonials Resources Energy Tips FAQs Blog Contact Us Request an Appointment Employment Sitemap Products & Services Pages About Us Testimonials Air Quality Air Humidification Air Purifiers Blog Contact Us Employment Cooling Air Conditioning Installation Air Conditioning Repair in San Jose, CA Central Air Conditioning Mini Split Systems Dryer Vents DSAR Ductwork Duct Cleaning Duct Fabrication Duct Inspection Heating Heat Pump Services Heaters & Furnaces Home HVAC Financing Made Simple Membership Phone Number Search Privacy Policy Products & Services Request an Appointment Resources Energy Tips FAQs Service Areas Berkeley’s Top Choice for HVAC Services Heating and Air Conditioning Services in San Mateo, CA AC Installation in San Mateo, CA Heating and Air Conditioning Services in Sunnyvale, CA Heating and Cooling in Los Altos, CA HVAC Services in Cupertino, CA HVAC Services in Livermore, CA HVAC Services in Pleasanton, CA Mountain View Heating and Cooling Services Air Conditioner Installation in Mountain View Air Conditioning Repair Mountain View Heating and Furnace Repair in Mountain View, CA Professional Heating Installation Services in Mountain View, CA Reliable HVAC Services in Alameda, CA San Francisco HVAC Service Pros San Jose, CA Heating and Cooling Services San Jose Air Conditioning Services Santa Clara, CA HVAC Repair and Installation AC Installation Santa Clara, CA Sitemap Terms of Service Unsubscribe Success California State License Board # 932199 Products & Services Air Conditioning Mini Split Systems Heaters & Furnaces Duct Cleaning Dryer Vents Map Address Headquarters: 247 E St John St, San Jose, CA 95112 261 Moffett Blvd, Mountain View, CA 94043 Phone (650) 459-3401 Testimonials Jimmy, Belmont, CA What a great company!  Bernie and Michael were both great and accommodated all the challenges we encountered.  Calvey was also very reasonable in terms of pricing.  We look forward to working with Calvey again.  How often do you hear that these days?  We wholeheartedly recommend Calvey! Leave Us A Review © 2026 Calvey Heating & Air Privacy | Sitemap | Contact | Terms of Service | Manage Cookies | DSAR | CA License/CSLB# 932199 Go to Top var chatBoxTitle = "Calvey Heating & Air " var key = "0da6c30a-0fa6-4d60-80aa-6200ec73ccc1" var chatBoxPrimaryColor = "#ff4c3c" var chatLauncherName = "Chat with Us"
◈ Crawled Pages — Provenance Chain
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Law I — Provenance · Law III — Reverse Ontology · source: https://www.calveyheatingandair.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb Visit Source ↗
Root-LD — Traveling Context Pod v1.0 · gdr-f8708ed7 · three layers
57
Graph Edges
28,000
Tokens Measured
0.1365
Type-Token Ratio
33
Schema Blocks
26%
Schema Coverage
Root-LD is the traveling context pod for this entity — permanent, provenance-grounded. The head <script> block is machine-readable. This section shows the same data to humans. We show the work in both spaces.
Layer 1 — Anchor · Immutable after mint. UUID, federation_id, content hash, timestamps. A new crawl appends to recursive — the anchor is never touched. Law I — Provenance.
rld:anchor — gdr-f8708ed7
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Layer 2 — Body · Complete measurement snapshot frozen at mint. Identity, SEO, schema graph, six-layer topology fingerprint, ratio signals, navigation. Law II — Temporal Attestation.
rld:body — calveyheatingandair.com
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Layer 3 — Recursive · Empty at mint. Grows forever through accumulated corpus passes. Common edges (Law V), uncommon edges (Law VI), topology cluster scores. The graph builds itself. Law VII — Torus.
rld:recursive — edge_count=0
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Root-LD v1.0 · root-ld.org · Law I+II+VII root-ld.org ↗
Schema.org Intelligence scored · graph traversal · Law VI negative space
26% coverage · 15 types · 41 props · 5 gaps · click to expand
26%
Schema Utilization Score
PARTIAL COVERAGE — GAPS IDENTIFIED
ItemListBreadcrumbListListItemOrganizationWebPageWebSite
◈ Schema Graph — Three-Direction Traversal
Declared: BreadcrumbList · ListItem · Organization · WebPage · WebSite · HVACBusiness · PostalAddress · GeoCoordinates · OpeningHoursSpecification · City · ContactPoint · FAQPage · Question · Answer · CollectionPage
✓ Implemented
itemListElementownHome
positionown1
nameownHome
urlownhttps://www.calveyheatingandair.com/
descriptionownCalvey Heating & Air is a San Jose heating and cooling service company, serving the South Bay and San Francisco Bay Area. Call us today for San Jose HVAC needs.
inLanguageownen-US
isPartOfownhttps://www.calveyheatingandair.com/#website
breadcrumbownhttps://www.calveyheatingandair.com/#breadcrumblist
datePublishedown2012-09-04T10:45:00-07:00
dateModifiedown2026-04-02T11:12:40-07:00
publisherownhttps://www.calveyheatingandair.com/#organization
logoownhttps://www.calveyheatingandair.com/wp-content/uploads/2025/01/sharp-calvey-logo-white-283px.png-3.png
imageownhttps://www.calveyheatingandair.com/wp-content/uploads/2025/01/sharp-calvey-logo-white-283px.png-3.png
telephoneown(650) 262-4770
addressown[PostalAddress]
geoown[GeoCoordinates]
openingHoursSpecificationown[OpeningHoursSpecification] (+1 more)
sameAsownhttps://www.facebook.com/calveyheatingandair/ (+1 more)
priceRangeown$$
currenciesAcceptedownUSD
paymentAcceptedownCash, Credit Card, Visa, Mastercard
areaServedownSan Jose (+16 more)
contactPointown[ContactPoint]
streetAddressown247 E St John St
addressLocalityownSan Jose
addressRegionownCA
postalCodeown95112
addressCountryownUS
latitudeown37.3403245
longitudeown-121.8867231
dayOfWeekownMonday (+4 more)
opensown08:00
closesown18:00
contactTypeowncustomer service
availableLanguageownEnglish
itemownhttps://www.calveyheatingandair.com
nextItemownService Areas
previousItemownHome
mainEntityownWhat are the benefits of replacing an old furnace? (+1 more)
acceptedAnswerown[Answer]
textownWhen you replace an old furnace, you’ll get better indoor air quality, more reliable heating, and improved energy efficiency. A new furnace is much more environmentally friendly and may include variou
✗ Not Implemented / Gap
slogangap
knowsAboutgap
foundingDategap
legalNamegap
hasOfferCataloggap
numberOfEmployeesgap
alternateNamegap
aggregateRatinggap
keywordsgap
identifiergap
openingHoursgap
emailgap
aggregateElementgap
numberOfItemsgap
itemListOrdergap
ItemListancestor +1schema.org/ItemList ↗1/4 (25%)
A list of items of any sort&#x2014;for example, Top 10 Movies About Weathermen, or Top 100 Party Songs. Not to be confused with HTML lists, which are often used only for formatting
itemListElement
aggregateElementnumberOfItemsitemListOrder
Intangibleancestor +2schema.org/Intangible ↗0/0 (—)
A utility class that serves as the umbrella for a number of 'intangible' things such as quantities, structured values, etc.
Thingancestor +3schema.org/Thing ↗5/13 (38%)
The most generic type of item.
sameAsnamedescriptionurlimage
additionalTypeidentifierownersubjectOfmainEntityOfPagepotentialActionalternateNamedisambiguatingDescription
HowToSectionsibling via ItemListschema.org/HowToSection ↗0 exclusive
A sub-grouping of steps in the instructions for how to achieve a result (e.g. steps for making a pie crust within a pie recipe).
HowToStepsibling via ItemListschema.org/HowToStep ↗0 exclusive
A step in the instructions for how to achieve a result. It is an ordered list with HowToDirection and/or HowToTip items.
OfferCatalogsibling via ItemListschema.org/OfferCatalog ↗0 exclusive
An OfferCatalog is an ItemList that contains related Offers and/or further OfferCatalogs that are offeredBy the same provider.
No child types — leaf node.
◈ Structural Negative Type Space — Constitutional Law VI
◈ Action Branch

No structural connection to the Action branch. Graph position measurement. schema.org/Action ↗ · Law III — meaning is yours.

◈ BioChemEntity Branch

No structural connection to the BioChemEntity branch. Graph position measurement. schema.org/BioChemEntity ↗ · Law III — meaning is yours.

◈ CreativeWork Branch

No structural connection to the CreativeWork branch. Graph position measurement. schema.org/CreativeWork ↗ · Law III — meaning is yours.

◈ Event Branch

No structural connection to the Event branch. Graph position measurement. schema.org/Event ↗ · Law III — meaning is yours.

◈ MedicalEntity Branch

No structural connection to the MedicalEntity branch. Graph position measurement. schema.org/MedicalEntity ↗ · Law III — meaning is yours.

◈ Organization Branch

No structural connection to the Organization branch. Graph position measurement. schema.org/Organization ↗ · Law III — meaning is yours.

◈ Person Branch

No structural connection to the Person branch. Graph position measurement. schema.org/Person ↗ · Law III — meaning is yours.

◈ Place Branch

No structural connection to the Place branch. Graph position measurement. schema.org/Place ↗ · Law III — meaning is yours.

◈ Product Branch

No structural connection to the Product branch. Graph position measurement. schema.org/Product ↗ · Law III — meaning is yours.

◈ Taxon Branch

No structural connection to the Taxon branch. Graph position measurement. schema.org/Taxon ↗ · Law III — meaning is yours.

◈ Gap List (5 properties unmapped)
aggregateElementnumberOfItemsitemListOrderidentifieralternateName
◈ Source Schema.org — Raw Extraction (33 blocks)
Block 1 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/service-areas/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/dsar/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
Block 5 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/request-an-appointment/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/ductwork/duct-fabrication/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
Block 7 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/privacy-policy · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/resources/faqs/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
Block 9 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/heating/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/air-quality/air-purifiers/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/heating/furnaces/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/heating/furnaces/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/cooling/air-conditioning-installation/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/blog/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/heating/heat-pumps/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/cooling/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/air-quality/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/membership/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/products-services/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/ductwork/duct-cleaning/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
Block 21 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/resources/energy-tips/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/ductwork/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
Block 23 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/contact-us/employment/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/about-us/testimonials/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/dryer-vents/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/ductwork/duct-inspection/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/air-quality/air-humidification/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/terms-of-service/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/cooling/mini-split-systems/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/contact-us/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/cooling/air-conditioning-repair/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
Block 32 · @type: unknown
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◈ Source: https://www.calveyheatingandair.com/about-us/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
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◈ Source: https://www.calveyheatingandair.com/sitemap/ · Fetched: 2026-05-12T22:09:01Z · Law I — Provenance
schema.org v2.0.0 · source: https://www.calveyheatingandair.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb schema.org/BreadcrumbList ↗
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Law III — frequency measured, meaning is the reader's · source: https://www.calveyheatingandair.com/?utm_source=google&utm_medium=organic&utm_campaign=gmb
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1.753
C/P
1.798
PENT
0.727
S1P
0.001
NASC
TTR=type-token ratio · HAPAX=hapax ratio · REP=repetition score · BIGRAM=bigram repetition · H2T=hapax-to-type · CPRT=capital token ratio · SKEW=sentence skewness · KURT=sentence kurtosis · C/P=comma-period ratio · PENT=punct entropy · S1P=single-sent para ratio · NASC=non-ASCII ratio
◈ Topology Position
Latin dominant · narrow vocabulary range · short-form declarative register · high clause nesting · narrow topic focus · moderate uncommon edge signal
◈ Six Measurement Layers
Layer 1 — Character
0.0011
Non-ASCII Ratio
0.0 = Latin-dominant · 1.0 = fully non-Latin script
Layer 1 — Character
3.3218
Character Entropy
Shannon entropy of character distribution.
Layer 1 — Character
'e' (15211x)
Most Frequent
Highest-frequency character. Law V — common edge.
Layer 2 — Token
0.1365
Type-Token Ratio
Unique tokens / total tokens. Lexical diversity signal.
Layer 2 — Token
0.0664
Hapax Ratio
Tokens appearing exactly once. Law VI — uncommon edge.
Layer 6 — Document
0.4863
Hapax to Type
Hapax count / unique token count.
Layer 3 — Punctuation
1.7530
Comma/Period Ratio
Clause complexity per sentence.
Layer 3 — Punctuation
1.7983
Punct Entropy
Shannon entropy across punctuation types.
Layer 4 — Sentence
832
Sentence Count
Total detected sentences across all crawled pages.
Layer 4 — Sentence
4.5594
Skewness
Positive = long-tail. Negative = conversational.
Layer 5 — Paragraph
0.7273
Single Sent Ratio
High = web copy. Low = academic prose.
Layer 6 — Document
0.9336
Repetition Score
Tokens appearing more than once / total.
◈ Token Length Distribution
1-3
34%
4-6
36%
7-10
23%
11-15
6%
16-20
0%
21+
0%
◈ Density Gradient — TTR per Document Tenth
Front-loaded = abstract/preamble · Flat = consistent prose · Back-loaded = building complexity
◈ Lexical Richness Curve — Rolling Window TTR
0.281.0
Window=50 tokens · Step=25 · 1119 data points
topology_fingerprint.py v1.0.0 · sha256: 132f226769b22bb5... · Law III + Law VI
Ratio Signals 8 deterministic measurements · the gap is the signal
Eight deterministic measurements. Law I: every value traces to its source stage.
schema density
1.0250
Schema props extracted / top semantic words.
nav ratio
0.2308
Nav URLs / total internal URLs.
content to structure ratio
0.0899
Total words / raw HTML bytes. Content density.
external tld diversity
2
Unique TLD count in outbound links.
self declaration coherence
0.1210
Fuzzy overlap across title / H1 / meta / schema name.
schema to nav alignment
0.0000
Schema type tokens vs nav link text overlap.
javascript surface ratio
0.0000
Fraction of interior pages JS-gated.
URL Depth Distribution
depth_0: 32 · depth_1: 21 · depth_2: 22 · depth_3plus: 68
Internal URLs by path depth. Depth 0 = root.
Tech Stack · Security · Freshness SecurityLabel.MINIMAL · FreshnessLabel.CURRENT
Sitemap: ✗Robots.txt: ✗Schema.org: ✓Open Graph: ✓Canonical: ✓HTTPS: ✓HSTS: ✗CSP: ✗
Security
SecurityLabel.MINIMAL
Freshness
FreshnessLabel.CURRENT
Server
cloudflare
cmsWordPress
cdnCloudflare
web_servercloudflare
analytics['Google Analytics', 'Google Tag Manager']
frameworks['vue']
Ledger Appends 16 ledgers · graph edge traversal · Law V+VII
Every ledger this entity appends to. Follow any link to see every other entity in the registry that shares that TLD or schema type. Law VII — Torus. The corridor never ends.
TLD LEDGER
.com
https://globaldataregistry.com/registry/tld/ledger/com ↗
SCHEMA LEDGER
breadcrumblist
https://globaldataregistry.com/registry/schema/ledger/breadcrumblist ↗
SCHEMA LEDGER
listitem
https://globaldataregistry.com/registry/schema/ledger/listitem ↗
SCHEMA LEDGER
organization
https://globaldataregistry.com/registry/schema/ledger/organization ↗
SCHEMA LEDGER
webpage
https://globaldataregistry.com/registry/schema/ledger/webpage ↗
SCHEMA LEDGER
website
https://globaldataregistry.com/registry/schema/ledger/website ↗
SCHEMA LEDGER
hvacbusiness
https://globaldataregistry.com/registry/schema/ledger/hvacbusiness ↗
SCHEMA LEDGER
postaladdress
https://globaldataregistry.com/registry/schema/ledger/postaladdress ↗
SCHEMA LEDGER
geocoordinates
https://globaldataregistry.com/registry/schema/ledger/geocoordinates ↗
SCHEMA LEDGER
openinghoursspecification
https://globaldataregistry.com/registry/schema/ledger/openinghoursspecification ↗
SCHEMA LEDGER
city
https://globaldataregistry.com/registry/schema/ledger/city ↗
SCHEMA LEDGER
contactpoint
https://globaldataregistry.com/registry/schema/ledger/contactpoint ↗
SCHEMA LEDGER
faqpage
https://globaldataregistry.com/registry/schema/ledger/faqpage ↗
SCHEMA LEDGER
question
https://globaldataregistry.com/registry/schema/ledger/question ↗
SCHEMA LEDGER
answer
https://globaldataregistry.com/registry/schema/ledger/answer ↗
SCHEMA LEDGER
collectionpage
https://globaldataregistry.com/registry/schema/ledger/collectionpage ↗
Law V — Common Edge · Law VII — Torus · 16 ledger appends
Build: national-transit-v1.0.0 Spec: Root-LD v1.0 Status: LIVE Minted: 2026-05-12
calveyheatingandair.com · gdr-f8708ed7
calveyheatingandair.com is recorded in the Global Data Registry — open provenance infrastructure for the machine-readable web.
View the Registry →