Pro-Master Garage Doors Service

I received a flyer in the mail for a garage door tune-up promotion for $49. I called and verified if there are any additional costs, and he clearly confirmed NONE! He explained it will take an hour for the tune up using a special lubricant, and the technician will show me how I can do it myself in future. So I accepted the offer. BIG MISTAKE. He came by, he was in such a rush! Took him less tha five minutes to visually inspect the door, pull out a spray can and spray the spring and the hinges. DONE. Then he turns around and suggests I replace a roller, and why replace one, should replace ALL of them. Charged me $120 + Tax for the rollers, BUYER BE WARE!