I have used Davis Pro Heat & Air LLC before and they did such a good job, that I called them to have them repair my HVAC. It was not cooling and they came and repaired it. They were easy to make an appointment with, they showed up on time, and now my HVAC system is cooling just fine. The serviceman who came out was very courteous and friendly. He got right to work and had it repaired quickly. I will absolutely call them again if I need any repairs done. I recommend you give them a call also.