Poor lubrication is a very common and easy to fix explanation for why you might find your garage door stuck.
How to fix a jammed garage door opener.
Diagnosing the problem to evaluate whether the problem lies with the door or the automatic opener make sure the door is in the fully closed position then disengage the opener trolly from the door.
Especially in winter when rollers sometimes get stiff the door opener might be refuse to open.
Your jammed garage door can be caused by something as simple as an obstruction in the track.
Check for an obstruction.
If you wake up to find a jammed door there are a number of things you can try to get it unstuck.
If this happens look for a screw on the motor unit to adjust the sensitivity of the opener.
Be sure to use clopay s garage door prolube or sillicone based lubricants.
Check to see if anything a shovel broom etc fell and is now stuck in the track that is causing it to be lodged.
You should properly lubricate your garage door s track the opener chain and the springs every few months as part of regular preventative maintenance.
How to fix a jammed garage door.
When you pull down on the rope the carriage releases from the base and you can operate the door manually.
The release cord is on the carriage connecting the door opener arm to the opener track.
Try making small adjustments.
This is related to the up limit switch.
T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener.
Lubricating rollers can also help with this problem.
This can be a quick fix by identifying the object and then removing it.
Here are some things to try as you troubleshoot a jammed garage door.
Nothing s quite as frustrating as having a garage door and opener that just won t work.