Our service technicians are always patient, courteous, and happy to answer any questions you may have.
Peace of mind—it’s the reason so many homeowners choose Peterson Mechanical to install, repair, and maintain their home heating and air conditioning (HVAC) systems. Serving the Sonoma, Marin, and Napa counties since 1915, Peterson builds customer relationships founded on the highest levels of professionalism and workmanship.
Our HVAC service capabilities range from heating and air conditioning equipment installation to maintenance and repair.
Entrust your home’s HVAC system to professionals who are committed to keeping you and your family comfortable year round. Learn more about Peterson’s residential heating and air conditioning services in the Sonoma, Marin, and Napa counties; or request a free estimate. Contact us today.
Peterson Mechanical is a top-rated air conditioning and heating company serving Sonoma, Napa, and Marin counties. Services include central heating and air conditioning, wall furnaces, heat pumps, maintenance programs and more. Peterson Mechanical is a Sonoma-based mechanical contractor and provides pre-construction, pre-fabrication, custom fabrication, design/build and plan/spec. solutions for San Francisco, Oakland, Sonoma, Napa and the surrounding areas.