Kohl Heating & Air Conditioning are highly professional in their work and service. Were able to respond fast and get my new Trane AC up and running. I've work with others before, I have have to say that Kohls is the best. They are honest, have integrity, and were very polite to me and my family, which you cannot put a value on. I will be calling Kohl for maintenance and service of all my Trane equipment in the future.