How to fix a garage door that won t go all the way down safety sensors.
Garage door doesn t go down all the way.
Though this problem should be obvious it shouldn t be overlooked.
Garage door not closing all the way.
If you operate your door manually and the door will not go all the way down don t force it.
Something blocking the door.
Garage door sensors may not be aligned correctly 3.
From here lift the garage door by hand about 3 feet above the ground and then release the door and see were it lands.
For those who are unfamiliar with how garage door sensors work there are two sensors each.
Garage door seal may be damaged 4.
Force your garage door closed.
If the door goes up but you can t make it go down you probably need to adjust the sensors.
To check the balance pull the emergency release cord or chain to disconnect the door.
If you ve tried everything listed above and your garage door still won t go down you.
Carefully inspect the track and the rollers to see if something is stuck.
You should now be able to move the door up and down by hand.
Garage door opener malfunction or door has shifted.
If you re in the habit of leaving the garage door open a variety of things including.
Something mechanical has most likely bound up.
You just need to adjust the travel setting on your door opener.
Garage floor may have cracked or shifted 2.
First and perhaps most commonly your safety sensors could be working improperly.
Garage door will not close all the way leaves gap at bottom 1.
Does your garage door keep coming back up after it hits the floor.
The travel controls how far the door goes up and down.
A twisted or slightly bent track may be the culprit.
If your garage door is not balanced right it won t go up or down all the way.