Push the door back to adjust the door and get the center aligned again.
Garage door opening crooked.
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.
If one of these cables is broken power from the spring can t get to the door and the door hangs crooked.
Then look to see if the rollers are in working order.
By pushing the door back into position you should have made the vertical track straighten.
Safety sensors are the electronic eyes near the base of the door track on both sides.
It is possible that the vertical track down the side has gone out of alignment and shifted due to a slightly loose lag screw.
Energy from the spring turns the drum which either winds or unwinds the cable thereby lifting or lowering the door.
They need to have a clear line of sight between them in order for the door to work properly.
A crooked or off balanced door.
This will cause the unit to stick.
Here are three possibilities.
There may be a large gap of space between the stop molding and the door.
Pulling the door up and down is a garage door opener.
Verify if there isn t a block between them.
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.
A garage door that s out of alignment can be very dangerous.
Without proper adjustment however the unit may run along the tracks unevenly.
Garage doors have a cable on each side that s wound around a drum with one end attached to the door itself.
First you should check the safety sensors.