Tri County Climate Control did a great job. I needed my heating unit to be worked on and I called them. They were responsive and easy to schedule with. The technicians came out promptly and worked efficiently. They were professional, courteous, and pleasant to work with. They completed the work in a timely manner and everything has been working properly. They could improve on their pricing model because it is confusing, but I had no other complaints. I would use Tri County Climate Control again in the future.