The folks at RepairUSA Heating & Air Conditioning are very considerate and informative people! They always call to let us know when they are on their way, and if they are delayed, they let us know in plenty of time. They always do a great job for us! We had them clean out our duct system recently. We built this house in 1971, and they have never been cleaned. They really helped us out with this. My husband was telling me just the other day that he could really feel the heat coming out of the vents for the first time in years. I guess that this is just something that you don't really think about. Anyway, we were very pleased with the job they did, and we highly recommend RepairUSA Heating & Air Conditioning to everyone in this area!