It keeps the door aligned in two ways.
Garage door alignment.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
It s not uncommon for these tracks to wind up out of alignment.
Move the garage door up and down until you find a place where the door stays suspended when you let go.
The stops on your garage door are rubber seal that runs along the edges of your garage door.
Either by lifting or via a garage door opener.
There is no standard garage door size.
The clips have slots in them that allow for side to side adjustment.
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Our partners at clopay offer custom garage doors in a variety of sizes.
In this case you will set up the level aligned with one sensor then adjust the opposite sensor until the beam of your laser level is hitting the sensor.
Then they ll go horizontally parallel to the garage ceiling and floor.
The easiest thing to adjust is the garage door track.
They re there to create a seal when your garage door is closed keeping the door from staying open and keeping the weather out of your garage.
If there are gaps it could be that the stops aren t aligned correctly on the door.
Choosing a garage door size.
Rule of thumb you should have about 1 2 to 3 4 between the edge of the door and the track.
You will notice that there is one garage door track on each side of the doorway.
The door runs are housed in a garage door track one on each side of the garage door.
The tracks guide the door as it goes up and down.
However a single garage door at eight to nine feet wide and seven to eight feet high is a common measurement for many homes.
If you need a double garage door the typical measurement is 16 ft.
2 brace the open door.
The rollers that your door runs on are guided by two tracks which run from floor to ceiling and continue horizontally parallel to the garage ceiling.
Unless you have a carriage style garage door your garage door will have two door runs that move from the floor to the ceiling.
If you have a laser level you can use it instead of a string to align your garage door.