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Best HVAC / Furnace
Repair & AC Repair in
San Rafael

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored hvac professionals on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best hvac professionals in San Rafael, CA.

Reviewed Curated Top Picks 20 14 7

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

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Aaero Heating & Air Conditioning

Aaero Heating & Air Conditioning is one of the most revered HVAC contractors in Novato and the rest of the North Bay. The firm is a licensed, family-owned business that has been part of the vibrant construction industry since 1960, and it carries on the founder’s tradition of honesty, professionalism, efficiency, and customer satisfaction. The company welcomes projects of any size, and it takes care of industrial, commercial, and residential environments, including research laboratories, government offices, university buildings, shopping malls, and apartment complexes. The team strives to get the job done right the first time, every time, and it does not charge beyond the amount in the written estimate. Aaero Heating & Air Conditioning also fabricates sheet metal products to preserve the “weatherproof integrity” of buildings, and it gives free quotes.

Novato, CA 94945 (415) 897-4187


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All Bay Comfort

All Bay Comfort is a fully licensed and insured provider of heating and cooling solutions in San Rafael and other parts of the East Bay. The company is a local business that has the knowledge and resources to deal with climate-control issues in the area, and it strives to improve the indoor air quality of residential and commercial environments, so these will be free of airborne pathogens and pollutants. The seasoned and trustworthy technicians arrive on time in fully-stocked trucks, and some of their tasks are installing, repairing, and maintaining whole HVAC systems, thermostats, controls, and other components. All Bay Comfort has been around for more than a decade, and it enjoys the reputation as a shop that responds to emergencies 24/7 and gives a 100 percent money-back satisfaction guarantee. The staff offers flexible financing arrangements.

San Rafael, CA 94901 (510) 334-5894


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Downing Heating & Air Conditioning

Downing Heating & Air Conditioning is one of the most respected HVAC contractors in Greenbrae. The firm has been serving Marin County since 1984, and it is a local business that understands the community’s need for eco-smart and comfortable industrial, commercial, and residential interiors amid California’s unique climate conditions. The company participates in the United States Environmental Protection Agency’s Energy Star campaign and holds a North American Technician Excellence certification, and it is a member of Sheet Metal and Air Conditioning Contractors’ National Association. Downing Heating & Air Conditioning is a dealer of Bryant products, although it handles most makes and models, and the tasks include installing, repairing, and maintaining all types of HVAC equipment and components, and its website contains useful guides.

Greenbrae, CA 94904 (415) 485-1011


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Mill Valley Air Duct Cleaning

Mill Valley Air Duct Cleaning is a bonded, licensed, and insured provider of heating and cooling services in Marin County and the surrounding areas. The company gives a 100 satisfaction guarantee to show its commitment to excellence, and it will beat any competitor’s written estimate. The shop focuses on removing the dirt and harmful particles from ducts, crawlspaces, and dryer vents, and some of the tasks are inspecting the attic, freeing the indoors of asbestos, and providing ultraviolet light filtration. The team also handles HVAC equipment to make these safe from dust and other health hazards, and it welcomes industrial, commercial, and residential projects. Mill Valley Air Duct Cleaning accepts Discover, Visa, MasterCard, and American Express payments, and it does not charge for the quote.

Mill Valley, CA 94941 (415) 212-9762


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Raven Heating & Air Conditioning

Raven Heating & Air Conditioning is an HVAC contractor in Novato that aims for complete customer satisfaction. The company draws wisdom from the owner’s more than 25 years of professional experience, and it takes care of the climate-control and indoor air quality needs of industrial, commercial, and residential properties, including factories, schools, restaurants, and apartments. The team covers various neighborhoods in the San Francisco Bay Area, and some of the tasks are energy conservation consultation, equipment retrofitting, and component repair. Raven Heating & Air Conditioning handles all makes and models, and it offers preventative maintenance packages to keep the equipment in top shape through the seasons. The staff does not charge for the estimate, and it gives a cash bonus to clients who refer their family, friends, neighbors, and coworkers. The shop’s website contains valuable tips.

Novato, CA 94949 (415) 328-7701


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Reid Heating & Energy

Reid Heating & Energy is a licensed HVAC contractor in San Rafael and the rest of Marin County. The company strives to make residential and commercial indoor environments comfortable and energy efficient throughout the year, and it enjoys the reputation as a provider of quality retrofits for newly constructed and remodeled structures. The team collaborates with property designers, builders, sellers managers, investors, and occupants, and it performs a range of jobs, such as in-floor radiant tubing, hydronic panel radiator installation, solar pool heating replacement, boiler upgrading, and baseboard conversion. Reid Heating & Energy does not charge for the estimate, and it welcomes e-mailed inquiries about the availability of maintenance packages, financing plans, seasonal discounts, client references, and parts and labor warranties. The shop’s website contains photos of recent projects.

San Rafael, CA 94901 (415) 485-5000


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Richard Osorio Heating & Air Conditioning

Richard Osorio Heating & Air Conditioning is one of the most respected providers of personalized HVAC solutions in Novato. The firm is a state-licensed business that has been part of the community for more than 25 years, and it continues to grow because of its demonstrated “commitment to excellence.” The company welcomes residential projects of any size, and some of the tasks are minor repairs in existing homes, single-unit installations for additional rooms, and equipment retrofits for new constructions. The seasoned and honest technicians hold industry certifications, and they go the extra mile toward 100 percent customer satisfaction. Richard Osorio Heating & Air Conditioning is a factory-authorized dealer of premium Bryant products, and it offers energy incentives. The shop also performs filter maintenance, duct replacement, air quality improvement, and zoning design.

Novato, CA 94945 (415) 798-6131


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