Chucks Heating and Air Conditioning cleaned our hot air furnace ducts. Because I had never had these done before I didn’t know what to expect. The Service Techs arrived right on time they were friendly, courteous and explained the process before they started. As well as answered all of our questions along the way. The cost is reasonable in fact less than I expected and the end result is great. I was expecting a Lucille Ball episode of dust and dirt flying out of the registers. I ended up with clean ducts and registers. The Techs are knowledgeable and professional in their work. I thank God that I connected with Chucks first!