Top Rated Hvac Contractors Serving Mount Hamilton, CA

If you really care about choosing a quality hvac contractor, we’re here for you. Here’s your access to the best hvac contractors serving Mount Hamilton including 95140. These heating and air conditioning experts provide ductless heating and cooling systems and ventilation systems, and they also work on HVAC troubleshooting, air conditioning and thermostat installation. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Sep 30, 2025
  • 148,521 people sourced companies in Heating & Air Conditioning
    16,331 Verified Heating & Air Conditioning Customers Surveyed
16331
148521
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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
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  • 658
  • Rating Surveys
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  • 19
  • Photos
    & Videos
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  • 5
  • Researched Articles
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    Hours CLOSED NOW
    License:
    769446
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    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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    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
      3 of 7

      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
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      • 19
      • Photos
        & Videos
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      • 5
      • Researched Articles
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        Hours CLOSED NOW
        License:
        1060833
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        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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        Ricardo Valderrama, Owner-Bayhill Heat & Air, Inc.
        Ricardo Valderrama, Owner
        Expert Contributions
        ratings icon
        • 286
        • Rating Surveys
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        • 19
        • Photos
          & Videos
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        • 5
        • Researched Articles
          • Quick Connect
          Hours CLOSED NOW
          License:
          917996
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          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, therm...
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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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          Cindy Faulkner, Owner-Valley Heating, Cooling, Electrical and Solar
          Cindy Faulkner, Owner
          Expert Contributions
          ratings icon
          • 455
          • Rating Surveys
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          • 9
          • Photos
            & Videos
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          • 5
          • Researched Articles
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            Hours CLOSED NOW
            License:
            258540
            6 of 7

            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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            Diamond Certified Company Report
            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
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              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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              Diamond Certified Company Report
              Joey Mangano, Owner-Air Care Heating & Cooling, Inc.
              Joey Mangano, Owner
              Expert Contributions
              ratings icon
              • 109
              • Rating Surveys
              video icon
              • 19
              • Photos
                & Videos
              articles icon
              • 5
              • Researched Articles
                • Quick Connect
                Hours CLOSED NOW
                License:
                984584
                Learn how to choose a Heating & Air Conditioning and more…

                Diamond Certified Hvac Contractors Serve These Mount Hamilton ZIP Codes

                95140

                Diamond Certified Hvac Contractors In Mount Hamilton

                Diamond Certified hvac contractors serving Mount Hamilton are rated an average of 4.5 out of 5 stars based on 6040 reviews of 79 rated hvac contractors.
                Diamond Certified hvac contractors in Mount Hamilton Avg. Star Rating.

                  Map of Mount Hamilton, CA

                  Mount Hamilton was founded in 1868, and today, your 2,812 neighbors enjoy art shopping, game nights, food tours, mud baths and cheesemaking. Mount Hamiltonians use Diamond Certified HVAC contractors for commercial air conditioning, air conditioning, AC tune ups, HVAC replacement, air filtration, and more.

                  Frequently Asked Questions for Heating & Air Conditioning in Mount Hamilton, CA
                  Q: What are clients of Diamond Certified hvac contractors saying about contractors in Mount Hamilton, CA?
                  A: Verified Valley Heating, Cooling, Electrical and Solar Customer, one of 405
                  "They did good job here. The fact that they added the air conditioner to a new furnace" -Jack W.
                  All Survey Responses for Valley Heating, Cooling, Electrical and Solar
                  Verified Air Care Heating & Cooling, Inc. Customer, one of 84
                  "They are reliable. They are prompt and do their job well." -Lauri B.
                  All Survey Responses for Air Care Heating & Cooling, Inc.
                  Verified Certified Heating and Air Conditioning Customer, one of 213
                  "I think they are good people to do business with. They knew the product and knew what they were doing." -Cliff B.
                  All Survey Responses for Certified Heating and Air Conditioning
                  Verified Bayhill Heat & Air, Inc. Customer, one of 283
                  "They are really professional. They said what they do and do what they say." -Chris N.
                  All Survey Responses for Bayhill Heat & Air, Inc.
                  Verified Service Champions Customer, one of 2575
                  "Have questions ready and do some background research. Timely, polite and professional" -Daniel R.
                  All Survey Responses for Service Champions
                  Verified Air Quality Heating & Air Conditioning, Inc. Customer, one of 608
                  "I hadn't really thought about it, but we continue to use them and have for many years. They have been servicing us for quite a few years. I guess their responsiveness when we have problems." -Janet G.
                  All Survey Responses for Air Quality Heating & Air Conditioning, Inc.
                  Q: What are some of the most popular brands that Diamond Certified hvac contractors use when working with Mount Hamilton residents?
                  A: Diamond Certified hvac contractors use top-quality brands like Maytag, Bryant, Armstrong Air, American Standard and Sanyo.
                  Q: What types of heating do hvac contractors offer?
                  A: HVAC contractors offer a variety of ventilation systems to meet the needs of their customers. Some of the most common systems include forced-air systems, which use a fan to push air through the ducts, as well as central air conditioning systems, which use a larger compressor unit to cool and dehumidify the air. Additionally, heat pumps can be used to both heat and cool a space in an efficient manner. Natural ventilation systems, such as operable windows and fans, can also provide a more economical option. Finally, energy recovery ventilators, which use outdoor air to offset energy costs, are also available.
                  Q: Can Diamond Certified hvac contractors work with Carrier products and similar items so I can get ductless heating and cooling systems in Mount Hamilton?
                  A: Yes, Diamond Certified hvac contractors can work with Carrier products and similar items to install ductless heating and cooling systems in Mount Hamilton.
                  Q: What did people search for when they wanted to find the best quality hvac contractors in Mount Hamilton?
                  A: Hvac Troubleshooting
                  Commercial Air Conditioning
                  Air Filtration
                  Heating
                  Heating System Installations

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