Top Rated Radiant Heat Companies Serving Santa Clara County, CA

If you really care about choosing a quality radiant heat company, we’re here for you. Here’s your access to the best radiant heat companies serving Santa Clara County including 95035, 95123, 95127, 95020 and 95014. These radiant heating experts provide electric radiant heating and radiant heating thermostats, and they also work on radiant wall heating, radiant heating design and radiant heating zoning. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

  • Last Updated Sep 30, 2025
  • 7,087 people sourced companies in Heat - Radiant
    737 Verified Heat - Radiant Customers Surveyed
737
7087
1 of 11

Service Champions

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Service Champions is a premier provider of home services in Northern California. The company's expertise includes heating, cooling, plumbing, electric...
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Main Services

Air Duct Cleaning
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Heating & Air Conditioning
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Air Quality - Indoor
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Insulation
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Additional Services

Furnaces and Air Conditioners, Ductwork and Insulation, Electrical, Plumbing, Water Filtration, Air Filtration

Coverage Areas

East Bay, South Bay, Sacramento Areas

Residential Only
Residential Only
Weekend Hours
Weekend Hours
Free Estimates
Free Estimates
Live Phone Call Answers
Live Phone Call Answers
Diamond Certified Video Profile
Air Duct Cleaning - Service Champions - East Bay
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Diamond Certified Company Report
Kevin Comerford, Founder-Service Champions
Kevin Comerford, Founder
Expert Contributions
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  • 7174
  • Rating Surveys
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  • 33
  • Photos
    & Videos
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  • 5
  • Researched Articles
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    Hours CLOSED NOW
    License:
    817040
    2 of 11

    Air Care Heating & Cooling, Inc.

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    Air Care Heating & Cooling, Inc. provides a variety of services that are designed to improve indoor air quality for residential and commercial clients...
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    Main Services

    Heating & Air Conditioning
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    Additional Services

    HVAC Maintenance, Installation & Repair, Duct Inspections, Indoor Air Quality

    Brands

    Bryant, Mitsubishi

    Coverage Areas

    Santa Clara County, Milpitas, San Jose, Sunnyvale, Santa Clara, Mountain View, Palo Alto, Cupertino, Los Altos, Gilroy

    Family Owned
    Family Owned
    Established in 2014
    Established in 2014
    Residential & Commercial
    Residential & Commercial
    Appointments Available
    Appointments Available
    Diamond Certified Video Profile
    Heating & Air Conditioning - Air Care Heating & Cooling, Inc. - Santa Clara County
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    Joey Mangano, Owner-Air Care Heating & Cooling, Inc.
    Joey Mangano, Owner
    Expert Contributions
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    • 109
    • Rating Surveys
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    • 19
    • Photos
      & Videos
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    • 5
    • Researched Articles
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      Hours CLOSED NOW
      License:
      984584
      3 of 11

      Alternative Heating & Air Conditioning Solutions, Inc.

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      Alternative Heating & Air Conditioning Solutions, Inc. installs a variety of products that achieve optimum energy efficiency. The company is an active...
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      Main Services

      Heating & Air Conditioning
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      Additional Services

      HVAC System Design, Installation and Upgrades, Heat Pumps, Ductless Split Systems, Custom Duct Work, Service and Scheduled Maintenance

      Brands

      Mitsubishi, Trane, Daikin, Carrier, Bryant

      Coverage Areas

      San Mateo County, San Francisco, Santa Clara County, Alameda County

      Family Owned
      Family Owned
      Established in 2011
      Established in 2011
      Residential & Commercial
      Residential & Commercial
      Free Quotes & Consultations
      Free Quotes & Consultations
      Diamond Certified Video Profile
      Heating & Air Conditioning - Alternative Heating & Air Conditioning Solutions, Inc. - San Mateo County
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      Mike Rebholtz, General Manager-Alternative Heating & Air Conditioning Solutions, Inc.
      Mike Rebholtz, General Manager
      Expert Contributions
      ratings icon
      • 231
      • Rating Surveys
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      • 4
      • Photos
        & Videos
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      • 5
      • Researched Articles
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        Hours CLOSED NOW
        License:
        967878
        4 of 11

        Carol Flynn, Inc.

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        Carol Flynn, Inc. installs Carrier furnaces and air conditioners as a Carrier Factory Authorized Dealer. The company maintains, repairs, and cleans al...
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        Main Services

        Heating & Air Conditioning
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        Air Duct Cleaning
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        Additional Services

        Service, Repair, Installation, Furnace Installations, Air Conditioning, Sheet Metal Work

        Brands

        Carrier Factory Authorized Dealer

        Coverage Areas

        The Bay Area

        Established in 1954
        Established in 1954
        Residential & Commercial
        Residential & Commercial
        Free Estimates
        Free Estimates
        Coupon on Website
        Coupon on Website
        Diamond Certified Video Profile
        Heating & Air Conditioning - Carol Flynn, Inc. - The Bay Area
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        Juan Sandoval, President-Carol Flynn, Inc.
        Juan Sandoval, President
        Expert Contributions
        ratings icon
        • 545
        • Rating Surveys
        video icon
        • 10
        • Photos
          & Videos
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        • 5
        • Researched Articles
          • Quick Connect
          Hours CLOSED NOW
          License:
          188751
          5 of 11

          Degree HVAC, Inc.

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          Degree HVAC, Inc. provides a wide range of HVAC and plumbing services for residential, commercial, and industrial clients throughout San Mateo County....
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          Main Services

          Heating & Air Conditioning
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          Additional Services

          Indoor Air Quality, HVAC Maintenance, Installation & Repairs, Plumbing Maintenance, Installation & Repairs

          Brands

          Carrier Factory Authorized Dealer

          Coverage Areas

          San Mateo County

          Established in 2005
          Established in 2005
          Residential & Commercial
          Residential & Commercial
          Appointments Available
          Appointments Available
          Live Phone Call Answers
          Live Phone Call Answers
          Diamond Certified Video Profile
          Heating & Air Conditioning - Degree HVAC, Inc. - San Mateo County
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          Rick Lazzarini, Owner-Degree HVAC, Inc.
          Rick Lazzarini, Owner
          Expert Contributions
          ratings icon
          • 260
          • Rating Surveys
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          • 25
          • Photos
            & Videos
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          • 5
          • Researched Articles
            • Quick Connect
            Hours CLOSED NOW
            License:
            886908
            6 of 11

            San Jose Heating & Cooling

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            San Jose Heating & Cooling installs and removes insulation, repairs and installs HVAC systems, cleans attics and crawl spaces, and provides other serv...
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            Main Services

            Insulation
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            Heating & Air Conditioning

            Additional Services

            Insulation Removal & Installation, HVAC Installation & Repair, Air Duct Repair & Replacement, Attic & Crawl Space Cleaning, Radiant Barriers

            Brands

            Carrier

            Coverage Areas

            Bay Area

            Established in 2018
            Established in 2018
            Residential Only
            Residential Only
            Free Estimates
            Free Estimates
            Coupon on Website
            Coupon on Website
            Diamond Certified Video Profile
            Insulation - San Jose Heating & Cooling - Bay Area
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            Diamond Certified Company Report
            Armando Garcia, Owner-San Jose Heating & Cooling
            Armando Garcia, Owner
            Expert Contributions
            ratings icon
            • 17
            • Rating Surveys
            video icon
            • 19
            • Photos
              & Videos
            articles icon
            • 5
            • Researched Articles
              • Quick Connect
              Hours CLOSED NOW
              License:
              1060833
              7 of 11

              Air Quality Heating & Air Conditioning

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              Air Quality Heating & Air Conditioning installs, repairs, and maintains high-efficiency HVAC systems for residential and light commercial clients in S...
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              Main Services

              Heating & Air Conditioning
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              Additional Services

              Installation of Furnaces & Air Conditioners, Repairs on All Makes & Models, Allergen Filters, Maintenance Agreements, New Construction & Remodeling

              Coverage Areas

              Santa Clara County, San Mateo County

              Residential Only
              Residential Only
              Mobile Services Available
              Mobile Services Available
              Free Estimates
              Free Estimates
              Appointments Available
              Appointments Available
              Diamond Certified Video Profile
              Heating & Air Conditioning - Air Quality Heating & Air Conditioning - Santa Clara County
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              Diamond Certified Company Report
              Matthew Farber, Owner-Air Quality Heating & Air Conditioning
              Matthew Farber, Owner
              Expert Contributions
              ratings icon
              • 658
              • Rating Surveys
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              • 19
              • Photos
                & Videos
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              • 5
              • Researched Articles
                • Quick Connect
                Hours CLOSED NOW
                License:
                769446
                8 of 11

                Valley Heating, Cooling, Electrical and Solar

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                Valley Heating, Cooling, Electrical and Solar installs and services all brands of air conditioners, heat pumps, furnaces, fan coils, filtration system...
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                Main Services

                Heating & Air Conditioning
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                Additional Services

                Air Conditioning, Heating and ElectricalSolar System Installations, Electrification, Heat Pumps, Water Heaters, Solar System Installations, Duct Cleaning, Testing and Sealing, Dryer Vent Cleaning, Zoning Systems, Filtration, Fireplace Inserts, Residential and Light Commercial

                Brands

                Lennox, Mitsubishi, American Standard, Bryant, Carrier, Trane

                Coverage Areas

                Santa Clara County, San Mateo County, Parts of Santa Cruz County, Parts of Alameda County

                Family Owned
                Family Owned
                Established in 1962
                Established in 1962
                Special Discount
                Special Discount
                Residential & Commercial
                Residential & Commercial
                Diamond Certified Video Profile
                Heating & Air Conditioning - Valley Heating, Cooling, Electrical and Solar - Santa Clara County
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                Diamond Certified Company Report
                Cindy Faulkner, Owner-Valley Heating, Cooling, Electrical and Solar
                Cindy Faulkner, Owner
                Expert Contributions
                ratings icon
                • 455
                • Rating Surveys
                video icon
                • 9
                • Photos
                  & Videos
                articles icon
                • 5
                • Researched Articles
                  • Quick Connect
                  Hours CLOSED NOW
                  License:
                  258540
                  9 of 11

                  Air Sharks LLC

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                  Air Sharks LLC provides a wide range of HVAC services for residential clients throughout the South Bay. In addition to installing, repairing, and main...
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                  Main Services

                  Heating & Air Conditioning
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                  Additional Services

                  HVAC Installation, Maintenance & Repair, Heat Pumps, Ductwork Cleaning, Water Heater Maintenance, Repair & Replacement

                  Brands

                  Daikin, Goodman, Lennox

                  Coverage Areas

                  South Bay

                  Diamond Certified Video Profile
                  Heating & Air Conditioning - Air Sharks LLC - South Bay
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                  Khaled Alsaka, Owner-Air Sharks LLC
                  Khaled Alsaka, Owner
                  Expert Contributions
                  ratings icon
                  • 88
                  • Rating Surveys
                  video icon
                  • 8
                  • Photos
                    & Videos
                  articles icon
                  • 5
                  • Researched Articles
                    • Quick Connect
                    Hours CLOSED NOW
                    License:
                    1100692
                    10 of 11

                    Bayside Mechanical, Inc.

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                    Bayside Mechanical, Inc. provides sheet metal work and heating, ventilating, and air conditioning (HVAC) installation services for residenti...
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                    Main Services

                    Heating & Air Conditioning
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                    Additional Services

                    Heating, Air Conditioning

                    Brands

                    Lennox, Mitsubishi, Amana, Bryant, Carrier, Ares, First Air, Goodman, Sterling

                    Coverage Areas

                    The Bay Area

                    Established in 2004
                    Established in 2004
                    Residential & Commercial
                    Residential & Commercial
                    Appointments Available
                    Appointments Available
                    Live Phone Call Answers
                    Live Phone Call Answers
                    Diamond Certified Video Profile
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                    Diamond certified resource logo
                    Diamond Certified Company Report
                    ratings icon
                    • 203
                    • Rating Surveys
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                    • 6
                    • Photos
                      & Videos
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                    • 5
                    • Researched Articles
                      • Quick Connect
                      Hours CLOSED NOW
                      License:
                      842690
                      11 of 11

                      Bayhill Heat & Air, Inc.

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                      Bayhill Heat & Air, Inc. is an HVAC (heating, ventilating and air conditioning) contractor that serves homeowners in San Mateo, Santa Clara, Alameda a...
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                      Main Services

                      Heating & Air Conditioning
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                      Additional Services

                      Same-Day Service, Equipment Retrofit & Replacement, Installation & Replacement, Duct Installation & Replacement, Relocation, Free In-Home Estimates, Residential, Light Commercial

                      Brands

                      Carrier

                      Coverage Areas

                      San Mateo County, Santa Clara County, Alameda County, Part of San Francisco

                      Established in 1981
                      Established in 1981
                      Residential & Commercial
                      Residential & Commercial
                      Same-Day Service
                      Same-Day Service
                      Free Estimates
                      Free Estimates
                      Diamond Certified Video Profile
                      Heating & Air Conditioning - Bayhill Heat & Air, Inc. - San Mateo County
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                      Diamond Certified Company Report
                      Ricardo Valderrama, Owner-Bayhill Heat & Air, Inc.
                      Ricardo Valderrama, Owner
                      Expert Contributions
                      ratings icon
                      • 286
                      • Rating Surveys
                      video icon
                      • 19
                      • Photos
                        & Videos
                      articles icon
                      • 5
                      • Researched Articles
                        • Quick Connect
                        Hours CLOSED NOW
                        License:
                        917996
                        Learn how to choose a Heat - Radiant and more…
                        Diamond Certified Radiant Heat Companies In Santa Clara County

                        Diamond Certified radiant heat companies serving Santa Clara County are rated an average of 4.6 out of 5 stars based on 5822 reviews of 6 rated radiant heat companies.
                        Diamond Certified radiant heat companies in Santa Clara County Avg. Star Rating.

                          Map of Santa Clara County, CA

                          Santa Clara County was founded in 1777, and today, your 1,907,469 neighbors use radiant heat companies for radiant heating design, radiant heating thermostats, radiant heating zoning, electric radiant heating, radiant wall heating, and more.

                          Frequently Asked Questions for Heat - Radiant in Santa Clara, CA
                          Q: What are clients of Diamond Certified radiant heat companies saying about companies in Santa Clara County, CA?
                          A: Verified Air Care Heating & Cooling, Inc. Customer, one of 84
                          "I would just recommend them. They were professional." -Patti S.
                          All Survey Responses for Air Care Heating & Cooling, Inc.
                          Verified San Jose Heating & Cooling Customer, one of 17
                          "They have good service and good pricing. They come to your house at a time of your selection even if you are not there. Service and pricing" -Jane C.
                          All Survey Responses for San Jose Heating & Cooling
                          Verified Air Quality Heating & Air Conditioning, Inc. Customer, one of 608
                          "Make sure all of your paperwork is together before getting service. They have been pretty consistent, they tried." -Tina L.
                          All Survey Responses for Air Quality Heating & Air Conditioning, Inc.
                          Verified Service Champions Customer, one of 4225
                          "I would just recommend them. They delivered, even on some difficult night work and stuff like that. He got it. I just trust them and think they are pretty honest." -Jim B.
                          All Survey Responses for Service Champions
                          Verified Bayhill Heat & Air, Inc. Customer, one of 283
                          " " -
                          All Survey Responses for Bayhill Heat & Air, Inc.
                          Verified Valley Heating, Cooling, Electrical and Solar Customer, one of 455
                          "If you need heating or air conditioning work, they are a good place to go. They seemed to know what they were doing and they weren't fooling around. They were able to answer my questions." -Chuck L.
                          All Survey Responses for Valley Heating, Cooling, Electrical and Solar
                          Q: What are some of the most popular brands that Diamond Certified radiant heat companies use when working with Santa Clara County residents?
                          A: Diamond Certified radiant heat companies use top-quality brands like SmartTrac, HeatTech, Radiantmax, WarmlyYours and Pexheat.
                          Q: What types of radiant wall heating do radiant heat companies offer?
                          A: Radiant heat companies typically offer two types of radiant wall heating: electric and hydronic. Electric radiant wall heating involves the use of electric resistance coils which are embedded in walls, emitting heat when electricity passes through them. This type is often used for supplemental heating or in smaller spaces. Hydronic radiant wall heating, on the other hand, involves circulating hot water through tubes in the walls to emit heat. This type is more energy-efficient and is often used for whole-house heating systems.
                          Q: Can Diamond Certified radiant heat companies work with Uponor products and similar items so I can get electric radiant heating in Santa Clara County?
                          A: Yes, Diamond Certified radiant heat companies can work with Uponor products and similar items to install electric radiant heating in Santa Clara County.
                          Q: What did people search for when they wanted to find the best quality radiant heat companies in Santa Clara County?
                          A: Radiant Heating Design
                          Radiant Heating Thermostats
                          Radiant Heating Zoning
                          Radiant Wall Heating
                          Electric Radiant Heating

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                          Diamond Certified Companies Serving Santa Clara, CA

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