I have a garage door that appears to be crooked. When closed, one side of the door does not touch all the way to the ground. The other side does, however. It is equipped with an auto. garage door opener. Please help.
Have you verified that the floor is level? If it's not, then the garage door is problably not at fault. If the floor is allright, then the spring tension on the cables may be uneven. Most people should get help with that one.