Just reprogram your garage door s openers and it should be back to working order.
My garage door opens with my neighbors.
My lift master garage door would just open up late at night an.
In rare instances a nearby neighbor may have a garage door opener set to the same wireless.
If the frequency is the problem you re lucky you have an easy fix.
When your neighbor uses their remote to open or close their door it may cause yours to open too.
This video will show you how i fixed my garage door from opening by itself seemingly randomly.
What to do when your garage door opens and closes by itself check with your neighbors.
Scan the safety sensors.
This is done with the help of sensors in the motor and on each side of the opening near the floor and mounted on the tracks.
If the new one opens his door and does not also open yours then remove the battery from his get a hammer and take turns smashing the old one offer said neighbor a beer and have one yourself for a job well done.
If your neighbors garage door remote is opening your garage door the first thing to do is reset the codes using the dip switches or learn button.
Inspect the control wiring.
Because two different garage doors can accidentally be programmed to the same channel your neighbors may be causing your garage door to open on its own.
In garage door operators made after 1993 there are required safety features that open the door during the close cycle when they detect something blocking the door.
According to a persistent urban legend a plane passing over your home can cause your garage door to open.
Electric garage doors make our everyday lives easier.
If this does not fix the situation then you may need to replace the garage door opener or the circuit board to get to a different frequency.