To help you troubleshoot your garage door issues here are the top 10 reasons your garage door won t work.
Garage door opener not working.
Wall control not working remove the wall control from the wall and disconnect the wires from the back.
If the batteries in your transmitter are dead the transmitter won t be able to send a signal to your garage door to open.
Dirty worn or wet contacts inside of the battery case inhibit the electrical current.
How to fix a garage door opener remote that has stopped working check the batteries.
Simple but true the remote transmitter needs power to send a signal to your opener.
This may sound obvious but your garage door transmitters need power to work.
Quickly test the quality of your opener s wiring by following these steps.
Make sure the opener is plugged in.
Outlets sometimes go out without warning so you can check to see if the outlet is working by plugging another working electronic device into it.
A simple way to do this is to unplug the garage door opener and then plug in another device say your phone or a light bulb to see if it lights up.
Finally it s possible the garage door opener s motor.
The transmitter batteries are dead.
If pressing the button on your garage door s remote control doesn t work check the batteries first.
If your garage door opener uses a keypad and that keypad stops working then there are a few things you can do to get it functioning again.
When your garage door opener is not responding to any command from the remote or the door control you need to check if the opener has electricity.
It s also possible that the circuit breaker fuse or gfci outlet powering the door opener circuit has tripped or burned.
As with many such problems the most common problem is the simplest one the motor unit has been unplugged.
Also check your circuit breaker fuse or gfci.
Check the battery contacts.
If the garage door opener works it means.
Make sure that your garage door opener is plugged into a working outlet.
Disconnect the wall control wire.
You will need a screwdriver for this touch the bare ends of the wire together to see if the garage door activates.
The most common cause of garage door remote control failure are weak or dead batteries.