As a fourth-generation HVAC and plumbing company, DeHart Plumbing, Heating & Air upholds a tradition of excellence that is we ... ll known across the central valley. Our longevity in the community extends back seventy years, to when we first opened our doors in 1946. Serving your best interests, we maintain exacting standards of work ethics, job performances, and quality control. Providing a single resource for residential and commercial plumbing, heating, cooling, and refrigeration, DeHart Plumbing, Heating & Air encompasses the full scope of your essential requirements, simplifying and achieving your long-term goals. If you have questions or need an emergency repair in the middle of the night, just call DeHart Plumbing, Heating & Air at (209) 881-9006. read more