Richard G. was the technician that came out to my home for the AC tune up and inspected my ducting work in my attic. After he was done, he took the time to go over everything with me. I do mean he took his time. He made sure that I understood. When I asked probing questions, he gave his honest and professional answer. That type of honesty and integrity is hard to find these days. I would definitely receommend Champion AC!