Garage door opener quit working today,,went to Home Depot and sat there for at least 1 hour while they tried to get someone to install a new one, when they finally got hold of an installer they said they could not come out until at least Monday and they would not come out if I didn’t have a heated garage or at least a space heater, so I contacted Dr Doors while I was at Home Depot, Robert told me he would be here by 4 o’clock, arrived before that and was all done in about 1 hour, very nice man, good service, I will recommend him highly.