Repairing a wrecked garage door doesn't expect you to pay somebody to fix it. In all honesty, you would already be able to do it all alone regardless of whether you are only a novice. Essentially, garage doors are comprised of two areas. The first is known as the mechanics and is the part liable for opening and shutting components. On the off chance that you take a gander at your garage dividers, you will see metal tracks constrained by an enormous spring. These are the tracks which empower the door to move.