My garage door opener is a liftmaster 1 2 hp opener.
My garage door opener remote is not working.
Check for blocked safety sensors the safety sensors are located near the bottom rear corners of the garage door track.
There are quite a few things that could cause this to happen.
The most common reason for a garage door remote transmitter to stop working is a dead battery.
Next release the open button when the garage door opener light starts flashing.
The garage door opener remote only works up close.
My garage door remote is not working.
If your remote is lost or visibly broken you may need to buy a new remote.
A remote control garage door opener is a handy little electronic device that makes it possible to get into the garage without.
How to fix a garage door opener remote that has stopped working.
However if all the garage door openers stop working at the same time then most likely the garage door antenna is not attached properly or the garage door opener itself needs to be reset.
Garage door remote replacement.