We have used Tripp & Sons for many years. Our calls & messages have always been promptly answered, and their service is great. They have come in the pouring rain and worked through until the job was done, all so we would have heat/air as soon as possible. I like the fact that it is a family business, and they are very nice people. I think you will be very satisfied, if you decide to give them a call. Unlike many businesses today, I think they actually care.