I was referred to Ductworks by a business owner that does residential work on HVAC equipment. Needless to say I was very impressed. Showed up on time, left the place in better condition than when he showed up and explained to me in detail everything he was going to be doing and the results afterwards. Set my appointment up with Eric Frisk and he was very responsive in getting my appointment scheduled based on my availability. Our technician Frank was a true professional and very easy to work with and did a wonderful job on our house. Thanks Eric and Frank!