Here are a few scenarios we ve come across.
Why does my garage door keep opening and closing by itself.
Garage doors are usually opened by a remote that usually activates the motorized trolley.
Residential electric garage door openers manufactured after 1993 are equipped with two safety mechanisms that operate while the door is closing.
Phantom operation of garage doors is when a garage door will open or close by itself without any instructional operation from the remote or the wall button.
I accidentally activated the opening of my automatic garage door even though it was physically locked with the lockbar at the side of the door.
One question some homeowners ask is why their garage door closes then immediately reverses to the open position.
Garage doors use radio frequencies to open and close.
The system uses a signal that will activate the electric motor when the remote button is pressed.
In some rare cases a garage door will open or close by itself even if the homeowner hasn t instructed the automatic garage door opener to do so.
This had the effect that the metal hook is now almost at the motor and when i manually open the garage the plastic catch does not reach the metal hook to fit it in place.
The garage door will close completely and then continue moving in the reverse direction leaving you with a partially open garage door.
You push the button to close the garage door.
The same thing can happen with the open limit once the door is all the way open on the tracks if that limit is set too high it doesn t register and will continue in motion until you have a partially.
Whether you re using the passcode entry the buttons inside the garage or your remote opener the openers and the garage door itself must be on the same frequency.
This is actually a very rare problem of all the garage door installation problems you can have but when it happens it s usually a short in the circuit board says andrew richards owner of legacy.
How to fix a garage door that keeps reversing.
It can seem quite ghostly having your garage door operate with a mind of its own.
But one of the more perplexing issues is when the door goes up and down by itself with no help from you.
Automatic garage door openers are prone to a variety of problems most of which are fairly easy to fix with routine troubleshooting and maintenance.
Your garage door is likely the largest opening on your home s exterior so it s important to have the peace of mind that it is functioning properly.
There are a few unusual factors that can cause your door open by itself.
It goes partway down reverses direction and goes back up again.
Below are three reasons why your garage door opens on its own and some quick fixes you can try.
