Garage Door Bouncing Up

It goes partway down reverses direction and goes back up again.

Garage door bouncing up.

T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener. Sometimes the sensors will be in alignment and just as the door gets close to being shut it will vibrate enough to push one sensor off. A properly balanced door will hold the halfway position without assistance. This is related to the up limit switch.

2 brace the open door. Then lower the door about halfway. Explore other popular home services near you from over 7 million businesses with over 142 million reviews and opinions from yelpers. Get logic board replacement.

This is almost always the result of a dirty or obstructed safety feature. This brain can wear out in time so you could need a replacement. If that point is more than four feet or less than three feet above the ground you will need to balance the door. Move the garage door up and down until you find a place where the door stays suspended when you let go.

If these can t see each other when the door is almost shut it will send a signal to the garage door motor to open back up. Your garage door s logic board is the brain of your garage door opener. A careless or rushed parking job can cause the car s bumper to block the sensor. To know how to balance a garage door first disengage the opener from the door by pulling the opener release handle see opening photo.

You push the button to close the garage door. Your garage door sensor works by having two photo sensitive devices on either side of the garage door. If the door rides back up the springs are under too much tension. Try making small adjustments.