I have been using DeHart Plumbing Heating & Air for a while. They corrected a water heater for me that had a problem. They also put in a new air conditioning and heating system at my home. The last thing they did for me was fix a plumbing issue. They did the job quickly and efficiently. They are very professional and friendly. I felt that their pricing was good. They are a family owned business in Modesto and we like to stay with the local companies. I would definitely recommend them to other people looking for their services.