We have been using Advanced Homes since 1995 and have always been pleased with them. We have the central vacuum and we really like it. Their service technicians are prompt, professional and polite. if there is any problem they are able to quickly diagnose the problem then they take the time to tell us what they found wrong and what they can do to fix it. They are always able to schedule the appointments quickly for us. They are respectful of our home and courteous. Their pricing is fair. We will continue to use Advanced Homes!