Poor lubrication if your door s motor has a chain drive the chain needs to be lubricated on a regular basis just like the chain on a bicycle.
Garage door chain stuck.
Lodged garage door track.
Ensure that the unit is plugged in the door isn t locked and if you are using a remote.
Here are a half dozen of the most common reasons a garage door will get stuck.
Disengage the door from the trolley by pulling the emergency cord if none of the basic checks reveals a simple.
This can be a quick fix by identifying the object and then removing it.
How to fix a chain drive garage door when it won t open 1.
Check to see if anything a shovel broom etc fell and is now stuck in the track that is causing it to be lodged.
Your jammed garage door can be caused by something as simple as an obstruction in the track.
Be sure to use clopay s garage door prolube or sillicone based lubricants.
Poor lubrication is a very common and easy to fix explanation for why you might find your garage door stuck.
Make basic checks first.