I like talking to people and through conversing with David, from Doc's of Denver Carpet and Upholstery Cleaning, he and I became friends. It seems to me that he does a very good job at cleaning my carpets. And I like that explains the reason he does things and why it works. He always finds a way to participate and was one of the people who came to my Denver house that we're selling now. He did a very good job in that house, too. In the basement, however, there were some three spots that didn't come out, so I told the receptionist, and he came in by himself, went over the cleaning again and made it perfect. So, it feels like I'm getting good, personable service!