The sliding door for my back entrance is not working properly, more specifically the door is not moving smoothly, and it is hard to close. So I googled Elite Door Service Inc. (EDSI) and asked their technicians to come to my house to get an estimate. They came to my place within half an hour, which is very good in my opinion. They worked on the door for about an hour, did some cleaning on the rails, and then left. The door was working fine when the technicians leave but after couple openings and closings, the door was stuck again. I tried to get a hold of EDSI but they said the door was fixed. From my understanding, they don’t provide any warranty on their work. And they charged me for $90.00 per labor hour. So, I would not be recommending this company to fellow members.