So check the batteries first.
Steel line garage door remote not working.
If you have power and you can hear the motor running but the door does not open.
If you have power and you can hear the motor running but the door does not open.
Check the batteries inspect and replace the batteries in your remote if they are flat.
If all seems normal have a professional check the springs as this may be the problem.
Remote doesn t work first check the batteries to make sure they re not flat.
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.
If neither handset opens the garage door then try to re code the handsets to the operator.
When the garage door doesn t budge at all when the remote or wall switch pressed it s almost certain the power source has been disrupted in some way.
The most common cause of garage door remote control failure are weak or dead batteries.
If your device has screws remove them and open the panel.
First make sure there is nothing physical obstructing the door.
Unplug the opener and disconnect the two wires from the motor reconnect your machine to power then clear its memory and reprogram all remote controls unplug the device for a second time and reconnect the control wiring to.
To be sure that the batteries are always good use name brand quality batteries instead of discount brands.
Then check the power source to make sure it s on.
Access the batteries by opening the panel on the back.
The most common reason for a garage door remote transmitter to stop working is a dead battery.
The most common cause for remote not working is dead batteries.
If only one of the remote handsets does not work then try replacing batteries and if this does not work then purchase a replacement remote handset.
Then check the height sensors to ensure they are working correctly.
Check to be sure the antenna is attached and if it is not hanging down from the unit move the antenna so it can catch the beam being sent by the remote.
If the remote works from inside the garage but not from the outside then most likely the antenna wire on the garage door opener itself may be damaged broken or not in visible range.
Check the sensor make sure it is plugged in and clean the eye as it may have dust on it.
If neither handset opens the garage door then try to re code the handsets to the operator.
If only one of the remote handsets does not work then try replacing batteries and if this does not work then purchase a replacement remote handset.