Garage door troubleshooting 1.
Garage door problems falling down.
It s better to have no doubts especially when your safety is concerned.
Door closes only if you hold in the push button 3.
Door opens slowly 8.
The cables experience wear and tear after years of helping to control the movement of the door and the tension of the springs.
It can also be due to to cables that are broken.
Bottom of the door is up on one side 2.
However if your garage door has been slamming shut for quite some time it may be damaged beyond repair and needs to be replaced.
If you garage door is lowering then reversing.
The garage door can fall too quickly as a result of springs that have become too loose.
Most garage door problems fall along basic patterns.
If the garage door suddenly comes crashing down and will not go back up this is usually the result of a snapped cable.
Garage door reversing before closing garage door openers manufactured after 1993 include sensors to prevent a door from closing on a child or pet.
Door closes part way and then reverses 4.
If your door demonstrates particular actions it likely suffers from certain causes.
Door is jammed 6.
In this guide we ll provide the most frequent types of bad garage door behavior so you can match the door s problem with the solutions we suggest.
Another cause of this problem is poorly installed springs and cables or a damaged garage door track.
Snapped cables should be professionally replaced before you try to use the door again.
Door is cocked 5.
If the garage door opens as usual but refuses to close this is usually a sign of track obstructions that activate the door s safety feature or it could be a sign of dirty photo eyes that are part of the safety feature that keeps the garage door from closing on an object or a person.
Door is uneven 7.