Several hours after I had a worker climbing around in attic, the I found that my AC was not working. This is August, so I called Advanced Environmental on a Sunday morning to get some help. They put me through to Pete who helped me find and fix the problem over the phone. It was fast, easy, and my house is cool again. I am just tickled to have found an honest and smart AC Technician -- especially one who can help on a hot weekend!
Pros: They take calls on Sunday