I know nothing about garage doors, except which button to push. When nothing happens, I try to find who to call. This company indicated 24 hour/7 day a week contact availability. I called at 3:15 ish and the operator indicated that Chris would be at my house between 5:30 and 9:30 same day. Already, I'm feeling positive. Then she says, he will call if he can make it earlier, if that's ok. Again a plus. Chris called at 4:00 and said he'd be here in 30 mins and he was. He checked out the problem and explained to me in a way that even I could understand. He offered me 3 different options for repair at different price points. When I asked when the work could be done, he told me--Right now. He started the work at about 5:00 and finished at 7:00. 2 garage doors, explanations, "paperwork" all completed within 4 hours of a phone call. SUPER. Highly recommend.