Founded in 1980, Thompson Plumbing Heating & Air Conditioning is known for our time-tested dedication to providing superior services for plumbing and HVAC in Oceanside, CA. We utilize innovative techniques, provide top-notch customer service and offer affordable, competitive prices. We are the first independent Trane dealer in San Diego County, and have won many awards and accolades for our work.

You can trust that our team will always go above and beyond to make sure that you are satisfied.