Can I Shorten My Garage Door Opener
May 04, 2020 It is possible to shorten garage door rails, chains, belts, or screws because of space constraints. For example A standard opener will open a door from 7 to 7-12 feet. If you cut 6 inches from the rail, the door will only open 6-12 to 7 feet. Just so, can a garage door be cut down A garage door actually closes behind your opening.