I called in Flanders Heating & Air Conditioning to do a servicing job on my air conditioning unit outside and they did very good work. The guy they sent was great. He explained everything to me and took me outside to show me what was going on. He was very communicative and responsive, and he took the time to answer all my questions. He guided me to a solution and took care of the issue in a professional and courteous manner. Everything turned out perfectly and I was very pleased. I also particularly appreciated that every time he came into the house, he made sure to put no plastic shoe covers because it was a rainy day and he didn't want to track mud and dirt inside my house. Even after I told him it was okay, he insisted that he should. It was very considerate!