One Hour Heating and Air Conditioning has been a great company to work with! They're easy to communicate with, and dependably on time. Their friendliness is appreciated, and they always do a good job, so we'll absolutely be continuing to use them. Most recently, they came by just for a yearly checkup on our heating system. As always, they were on time, and polite, and efficient. Really, they couldn't be better! It was a smooth, easy experience, and we have no complaints at all! Very much recommended!