Sieting Garage Door
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Frame the rough opening to a height that is 1 5 taller than the door that you have selected.
Sieting garage door. A problem with the spring tension could cause the door to open or close unevenly improperly or at the wrong speed and adjusting the springs will likely solve the problem. Garage door springs offset the weight of the door and allow it to open and close with ease. Frame the rough opening to 3 inches wider than the garage door size you have selected. If you are installing a 9 wide door the opening will be 9 3 wide.
However a single garage door at eight to nine feet wide and seven to eight feet high is a common measurement for many homes.
Source : pinterest.com