My garage opener suddenly stopped working and called garage door service. A technician came and said that I have to replace the garage opener and I agree to the quote which was way high. He installed everything and said it is too long to accommodate and removed everything again which made lot of damages to my dry wall. He spent about 3 hours and said that he will come with a senior guy next day. They measured and cut the length of the remote door opener. He installed the new opener and it could lift the garage door only half way. He again removed everything and didn't have a courtesy to clean the mess. He told that he is wasting his time. Finally garage door services told that they couldn't install new opener and ripped off the existing opener. I have to call another garage repair services and they fixed the entire thing in 2 hours with out any complaints or issues. I would not recommend to anyone