Integrity Garage Door Repair review: Garage door repair

I am a 78year od woman who called this company to get my garage door open on two occasions. They were swift to have the same guy come out and both times charged me 500 dollars. The door only worked a short time then stopped. Both times he claimed it was just maintenance. 1000 for maintenance and shortly after my garage door didn't work again. The same guy answers the phone and if you complain he says he will send someone out but it will be another service charge. The phone number is [protected] Beware of this Int Gritty