What Can Cause A Garage Door To Open By Itself

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.

What can cause a garage door to open by itself.

Power surges can cause garage doors to behave in mysterious ways namely by opening themselves. Simply put if the descending door hits an object the motor detects the resistance and the door opens. Newer openers operate on rolling codes making it almost impossible for this to. Likewise if the beam of light between the floor sensors is broken the door will not shut.

There are many reasons why a garage door opens by itself. Sometimes your garage door opens on its own because your opener s batteries are dead. If the remote opener is dirty or the batteries are failing it may cause the door to open on its own. 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.

If this works and your remote doesn t simply replace the batteries and you are good to go. Has there been a thunderstorm windstorm or something else that triggered an electrical surge. There may also be loose wire connections inside the button housing itself. Garage door openers operate on one of many frequencies and while it is possible for one of your neighbors remotes to open your garage door it is highly unlikely.

The most common causes of the phantom openings are as follows. If your door has a sensitive mechanical system this buildup could cause the door to reverse and open on its own. The symptom of this is a garage door that is in constant motion opening fully then immediately descending only to start the same cycle again. As these wires short against the housing the electrical impulse causes the door opener to activate.

You can test this by opening the door with the transmitter attached to the garage door itself. Residential electric garage door openers manufactured after 1993 are equipped with two safety mechanisms that operate while the door is closing. We respond quickly and have a full team of garage door technicians available to get your garage door opener fixed soon. We know having a malfunctioning garage door opener is an urgent problem.

The remote s batteries may be breaking down or may just not be positioned properly. Yes it s possible although rare for your garage door to open by itself. There are a few unusual factors that can cause your door open by itself. A garage door that randomly opens by itself is not a common problem but does occur from time to time.

These surges often occur during lightning storms. Some of those reasons are preventable while others are not. Another easy way to fix a garage door that opens by itself is by checking the remote opener. These can damage the transmitter s electrical wiring and cause the garage door opener to open at random times.