Sears Garage Door Opens On Its Own

The button can easily get dirty and stuck in the pushed position.

Sears garage door opens on its own.

There are a few unusual factors that can cause your door open by itself. To search for something in your home that might be causing rf begin by removing the battery from 1 remote. 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. When your garage door opens or closes when you haven t triggered the remote one possible cause is that a neighbor s remote was programmed at the same time as yours.

A garage door opener operating on its own may be caused by several problems. A garage door that randomly opens by itself is not a common problem but does occur from time to time. To troubleshoot the garage door opener button make sure it s clean and free of debris. Intermittent ghost openings on garage door openers is usually caused by radio frequency signal rf in the area.

A faulty board will in most scenarios sometime cause the door to open or close by itself. If that doesn t fix the problem check the wiring between the motor unit and the wall control. Garage doors use radio frequencies to open and close. Other mechanisms can also cause the ghost movements by the garage door opener.

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. Here are a few scenarios we ve come across. New garage door openers capture the signal digitally. The logic board or circuit board is the brain of the opener.

Newer openers operate on rolling codes making it almost impossible for this to happen. Clean the button as well as the connections in the housing if this is the case. Erase all codes in your remote and then reprogram it. Reverses on its own if the garage door only travels down an inch or so before reversing something is probably blocking the beam between the two safety sensors at the bottom of the rails or the sensors aren t aligned.

This will cause the door to open and close until the button becomes unstuck. Yes it s possible although rare for your garage door to open by itself. Below are three reasons why your garage door opens on its own and some quick fixes you can try.