Garage Door Opening And Closing Repeatedly

Get logic board replacement.

Garage door opening and closing repeatedly.

If the garage door opens correctly but fails to close completely there may be one of three common causes. You push the button to close the garage door. To troubleshoot the garage door opener button make sure it s clean and free of debris. The garage door goes down then back up.

Your garage door opens immediately after closing. If this is not the issue then your sensors will probably need to be aligned. Before you break out your toolbox or call a professional for help take a look at your garage door s threshold. Your garage door most likely uses two sensors to trigger its reverse mechanism.

The button can easily get dirty and stuck in the pushed position. Your garage door opens when it hits the ground. This brain can wear out in time so you could need a replacement. What to do when your garage door opens and closes by itself check with your neighbors.

It goes partway down reverses direction and goes back up again. In rare instances a nearby neighbor may have a garage door opener set to the same wireless. This will cause the door to open and close until the button becomes unstuck. It may be your garage door sensor.

Clean the button as well as the connections in the housing if this is the case. Most garage door openers have an open and close limit control. If the door stops short of closing lengthen the close limit by turning the control knob in the direction indicated usually counterclockwise. An exposed spot or a short circuit in the small gauge wire that leads from the garage.

Inspect the control wiring. If you push the garage door opener switch when the sensors are obstructed or not aligned properly your garage door will reverse and the lights will blink 10 times. They are usually on the motor housing and you access them by opening a panel or removing the housing cover. 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 you notice this happen start by seeing if anything is obstructing the sensors field of view. The close limit switch may need adjusting. Garage door opener keeps going back up. There are four common problems with garage door sensors three of these homeowners can fix themselves.

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 garage doors an atlanta area garage door repair company. This is almost always the result of a dirty or obstructed safety feature. When the logic board wears out it can cause your garage door to close then open and vice versa without explanation.