I been with Cool Air Technologies - Heating and Air Conditioning Repair Service for about 3 years now and I am always very satisfied. I've used other ac companies in the past - never again. Bill is great and he gave me several options with various pricing and allowed me to make a well informed decision on how to move forward. They are reliable and show up when they say they are going to. That really matters to me. Overall, I am very satisfied and I highly recommend Cool Air Technologies every time!