When your liftmaster garage door opener opens and closes by itself here are the troubleshooting tips you need to follow.
How to fix garage door opening by itself.
Disconnect the control station.
A typical situation is that i ll walk into my garage without putting the light on just to grab a tool on the other side.
We are florida s experienced option for garage door and garage door opener repair.
The door operator button is similar to a door bell.
There are a few unusual factors that can cause your door open by itself.
In my article about garage door opener troubleshooting i help you to correct the most common problems without having to consult either your owner s manual or an expensive professional.
Here are a few scenarios we ve come across.
Another easy way to fix a garage door that opens by itself is by checking the remote opener.
The side door of my garage swings shut by itself.
Remove the bell wire from the single button control station s terminals and operate the garage door opener from the remotes.
Your garage door opener stopped operating as it should.
Examine the garage door opener button.
We know having a malfunctioning garage door opener is an urgent problem.
The button can easily get dirty and stuck in the pushed.
It all depends on the configuration but you likely have a button that activates the door operator.
But one of the more perplexing issues is when the door goes up and down by itself with no help from you.
To troubleshoot the garage door opener button make sure it s clean and free of debris.
Yes it s possible although rare for your garage door to open by itself.
It can be quite easy to find the solutions needed to repair your garage opener.
If the remote opener is dirty or the batteries are failing it may cause the door to open on its own.
When your garage door opens by itself and you can t troubleshoot on your own call us to diagnose and repair your garage door problem.
Before i can grab it the door closes and i m standing there in the dark.
Residential electric garage door openers manufactured after 1993 are equipped with two safety mechanisms that operate while the door is closing.