I am very happy with them!
I first used One Hour Air Conditioning and Heating about four years ago when they installed my air conditioning unit for me. Since then, they come out yearly to do the routine maintenance on it, to keep the warranty in place. Their people are very courteous, clean people. As far as I can tell, they do everything right. They have always been honest with me, and I am very happy with One Hour Air Conditioning and Heating! Five Stars!