In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor.
Garage door is crooked and wont close.
Keep the door open a few feet off the ground as this takes the pressure off the door springs.
Inspect the tracks of the garage door for signs of dirt or other obstructions.
Sometimes your garage door will close on top of an object and the cable on that side will pop off.
There may be a large gap of space between the stop molding and the door.
Depending on the brand.
How to fix a crooked garage door step 1.
First check the sensor lights.
The door might be hard to open and close due to it binding.
Inspect the door for signs of warping.
Put a ladder under the door to make sure it won t close accidentally while you re working on it.
Here are three possibilities.
The door should then hang correctly.
A crooked or off balanced door.
If this is not the problem it could well be that the springs of the garage door have stretched causing the shift.
Garage door crooked and the cable came off.
Any of these situations indicate that one or both garage door tracks need to be aligned.
One of the most likely culprits when you have a crooked garage door is a broken torsion spring.
The best and easiest way to level your crooked garage door.
If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch.
A garage door that s out of alignment can be very dangerous.
Clutter or obstructions that block the sensor are the first problems to look for if your door won t close or in extreme cases open at all.
Your garage door has two overhead springs some doors have the springs on the side called extension springs that are responsible for opening and closing the door.