Top Rated Radiant Heat Companies Serving Mill Valley, 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 Mill Valley including 94941 and 94942. These radiant heating experts provide geothermal heating and radiant heating thermostats, and they also work on radiant ceiling heat, radiant heat tubing and hydronic radiant heating. 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 Mar 04, 2026
  • 7,087 people sourced companies in Heat - Radiant
    737 Verified Heat - Radiant Customers Surveyed
737
7,087
1 of 5
Ongaro & Sons provides a complete range of plumbing services for residential and commercial clients in Sonoma and Marin Counties. In addition to servi...
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Main Services

Electrical Contractor
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Plumbing
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Heating & Air Conditioning
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Additional Services

Plumbing, Heating & Cooling Service, Electrical Service, Repair & Installation, Indoor Air Quality, Water Heater Repair & Replacement, Sewer Cleaning & Replacement

Brands

American Standard, Trane, Mitsubishi

Coverage Areas

Sonoma County, Marin County

Family Owned
Family Owned
Established in 1932
Established in 1932
Residential & Commercial
Residential & Commercial
Mobile Services Available
Mobile Services Available
  • Quick Connect
Hours CLOSED NOW
License:
215233
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Hassler Heating & Air Conditioning, LLC is leading the way in California’s electrification efforts, providing comprehensive HVAC services that include...
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Main Services

Heating & Air Conditioning
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Home Energy Auditor
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Additional Services

Central Ducted Heat Pump, Ductless Mini-Split Heat Pump, Water Heater (Standard, Tankless, Heat Pump, Electric Resistance), Furnace, and A/C Installations and Repairs, Home Energy Assessments and Home Energy Score (HES) Assessments, Energy Upgrade Measures (Building Shell)

Brands

Bosch, Carrier, Mitsubishi, Navien, Rheem Water Heaters

Coverage Areas

Alameda County, Contra Costa County, Marin County

Family Owned
Family Owned
Established in 1999
Established in 1999
Residential & Commercial
Residential & Commercial
Financing Available
Financing Available
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Hours CLOSED NOW
License:
770180
3 of 5
Kelly Plumbing & Heating, Inc. installs the latest technology in forced air furnaces, heat pumps and air conditioning systems for residents of Marin C...
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Main Services

Heating & Air Conditioning
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Additional Services

Central Heat Pump Systems, Forced Air Heating & Air Conditioning, Radiant Heat Boilers & Installations, Tankless & High Efficiency Water Heaters, Attic Fans, Air Duct Cleaning, Dryer Vent Cleaning, Duct Insulation, Heat Pump Water Heaters

Brands

Bradford White, Honeywell, Mitsubishi, Navien, Rinnai, Trane, Triangle Tube

Coverage Areas

Marin County, Sonoma County

Family Owned
Family Owned
Residential Only
Residential Only
Appointments Available
Appointments Available
Live Phone Call Answers
Live Phone Call Answers
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861 Sweetser Avenue, Novato, CA 94945
Hours CLOSED NOW
License:
688049
4 of 5
Moore Home Services specializes in the installation of energy-efficient replacement systems. The company services, repairs, and installs all types and...
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Main Services

Heating & Air Conditioning
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Plumbing

Additional Services

Residential Air Conditioning and Heating, Including Maintenance, Repair and Equipment Replacement; Ductwork; Zoning; Air Filtration; Indoor Air Quality System Installation; Insulation; ThermaShield Radiant Barrier Installation; Water Heaters; Tankless Water Heaters; Water Filtration Systems; Water Conditioning Systems; Plumbing Maintenance, Repair and Replacement; Sewer Replacement; Drain Clearing; Hydro Jetting Services

Coverage Areas

Sonoma County, Marin County, Napa County

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Hours CLOSED NOW
License:
1051850
5 of 5
Enviro Heating & Air Conditioning, Inc. installs, repairs, and maintains all types of HVAC equipment for residential and commercial clients in Sonoma,...
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Main Services

Heating & Air Conditioning
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Air Duct Cleaning
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Additional Services

HVAC Repair, Installation & Maintenance, Sheet Metal Fabrication

Coverage Areas

Sonoma County, Marin County, Napa County

Emergency 24/7
Emergency 24/7
Residential & Commercial
Residential & Commercial
Appointments Available
Appointments Available
Live Phone Call Answers
Live Phone Call Answers
  • Quick Connect
Hours CLOSED NOW
License:
928565
Learn how to choose a Heat - Radiant and more…

Diamond Certified Radiant Heat Companies Serve These Mill Valley ZIP Codes

94941, 94942

Diamond Certified Radiant Heat Companies In Mill Valley

Diamond Certified radiant heat companies serving Mill Valley are rated an average of 4.6 out of 5 stars based on 836 reviews of 3 rated radiant heat companies.
Diamond Certified radiant heat companies in Mill Valley Avg. Star Rating.

    Map of Mill Valley, CA

    Mill Valley was founded in 1834, and today, your 14,491 neighbors enjoy playing cards, farmers markets, craft fairs, beachcombing and stargazing. Mill Valleyites use Diamond Certified radiant heat companies for radiant heating thermostats, radiant floor heating, radiant heating controls, radiant heating repairs, electric radiant heating, and more.

    Frequently Asked Questions for Heat - Radiant in Mill Valley, CA
    Q: What are clients of Diamond Certified radiant heat companies saying about companies in Mill Valley, CA?
    A: Verified Ongaro & Sons Customer, 1 of 278
    "I'd highly recommend them. There was someone here in the area that I used for years, but he retired. So when I needed some help after that, I looked around, randomly picked them, and I've been very happy ever since. They're always here on time. Everything was very good and very matter of fact. What they said they were going to do, they did." - Lisa F.
    All Survey Responses for Ongaro & Sons
    Verified Hassler Heating & Air Conditioning, LLC Customer, 1 of 288
    "They are amazing. I needed work done within a certain time frame, and they were able to get someone on the jobsite and completed the work within the time frame that I had. I liked that they were efficient, the staff and their service." - Jasmine S.
    All Survey Responses for Hassler Heating & Air Conditioning, LLC
    Verified Kelly Plumbing & Heating, Inc. Customer, 1 of 404
    "I would recommend Jim Kelly. He's professional, competent, and an expert in the heating and air world. I find them to be reliable, timely, professional, and accommodating. I've never had any sort of issue with anything they've done for me." - Emily K.
    All Survey Responses for Kelly Plumbing & Heating, Inc.
    Verified Moore Home Services Customer, 1 of 425
    "They were reasonably priced and they helped me get a new furnace right after my husband passed away. I was very happy with the manager who came and set it up. They were very timely. Their service and price were very reasonable." - Julie C.
    All Survey Responses for Moore Home Services
    Verified Enviro Heating & Air Conditioning, Inc. Customer, 1 of 199
    "I like that they are local. It's a husband and wife who work together and the wife takes care of everything, answers the phone and distributes the workers. The husband fixed a furnace a couple of years ago and coaches little league, which is a plus. He stopped on his way home on the weekend and fixed it when no one else would. I'm going to be a lifelong customer as long as they are in business. They are a local, family run business and they explain to me everything that they are doing. If they adjust the jets, they tell me, show me everything and let me watch." - David M.
    All Survey Responses for Enviro Heating & Air Conditioning, Inc.
    Q: What are some of the most popular brands that Diamond Certified radiant heat companies use when working with Mill Valley residents?
    Diamond Certified radiant heat companies use top-quality brands like <>, <>, <>, <> and <>.
    A: Diamond Certified radiant heat companies use top-quality brands like Pexheat, Roth Industries, REHAU, SmartTrac and Radiantmax.
    Q: What types of radiant ceiling heat do radiant heat companies offer?
    A: Radiant heat companies typically offer two types of radiant ceiling heat: electric and hydronic. Electric radiant ceiling heat involves the installation of heat cables in the ceiling to provide warmth. It is energy-efficient and easy to install, making it a popular choice for homeowners. Hydronic radiant ceiling heat, on the other hand, involves running hot water through pipes installed in the ceiling. This type of system is more complex and costly to install, but it is highly efficient and can be used to heat large areas. Both types deliver heat directly to people and objects in the room, providing comfortable and even heat distribution.
    Q: Can Diamond Certified radiant heat companies work with Uponor products and similar items so I can get geothermal heating in Mill Valley?
    A: Yes, Diamond Certified radiant heat companies can work with Uponor products and similar items to provide geothermal heating in Mill Valley.
    Q: What did people search for when they wanted to find the best quality radiant heat companies in Mill Valley?
    A: Radiant Heating Thermostats
    Hydronic Radiant Heating
    Radiant Ceiling Heat
    Geothermal Heating
    Radiant Heat Tubing