Sometimes the fix can be as simple as replacing the batteries in the opener.
Garage door stuck shut.
You can view this video on how to safely open your garage door with no power here.
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.
Garage doors sometimes seem to have a mind of their own often deciding when and how far they want to open or close.
Some garage doors have a full lock system which enables you or anybody to lock your garage door from the outside by only turning the handle.
Surprisingly your garage door just being locked can be causing your problem.
If it is possible to safely pull the garage door manually to a closed position before attempting any repair do so.
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.
A door that is stuck halfway open is a security risk allowing access to the garage and the home if it.
Take a few minutes to troubleshoot some built in safeties in your.
An electric garage door can become stuck in the open position for several reasons.
Even with regular maintenance garage doors can sometimes stick refusing to open or close.
However if you encounter resistance stop.
When you know there is no damage to the door you can close the garage door by disconnecting the door from the electric opener.