"Install a carbon monoxide detector in your home today."


Refer a friend for an HVAC system
installation and get 100 bucks!

Heating and Cooling Specialists in Novato

Serving the North and East Bay Area, and San Fancisco

Looking for a professional, experienced and honest heating and cooling technician in the San Francisco Bay Area? You've found Raven Heating & Air Conditioning, based in Novato. With over 25 years in the industry, we're ready to answer your questions, listen to your needs, and evaluate your installation and repair needs fairly. Please call or email now! We'd love to hear from you!

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    Everybody's home has different needs based on age of the house, location and climate factors such as direction of the sun in relation to the home. Let us survey your home and help you make smart decisions about your heating and cooling needs. Learn more >>

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    With over 25 years in the commercial HVAC industry, owner Dave Nance is a true expert in the industry. You can trust his knowledge and integrity to address your heating and cooling needs correctly. Hire Raven for your next commerical HVAC installation. Learn more >>

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    Don't hire a fly-by-night company to install your new heating and cooling system- call someone you can trust to assess your needs and recommend the right system. Raven has the experience you need and friendly service you want from a professional.

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    Repairs & Retrofits

    Whether your system is broken, worn out, costing you too much money or incorrectly installed, we're here to help get it right! We can repair any make and model furnace or A/C unit, and in many cases, can upgrade your system to improve efficiency and save you money.