Castle Heating & Air

Castle Heating & Air is proud to serve Petaluma homeowners and businesses from our location on Joan Drive. Whether you are dealing with a chilly Sonoma County morning, a summer heat wave, or an HVAC system that is not performing as it should, our team is here to help keep your indoor space comfortable. We provide dependable heating and air conditioning support tailored to the needs of local properties, from older homes near downtown Petaluma to newer residences and commercial spaces throughout the area. At Castle Heating & Air, we value clear communication, responsive service, and practical solutions for year-round comfort. If you need help with your heating or cooling system, turn to a local HVAC company that understands Petaluma’s changing weather and the importance of reliable indoor air. Visit castleheatingair.com to learn more or connect with our team.