Garage Door Bouncing Up

This is almost always the result of a dirty or obstructed safety feature.

Garage door bouncing up.

Move the garage door up and down until you find a place where the door stays suspended when you let go. Try making small adjustments. Then lower the door about halfway. If that point is more than four feet or less than three feet above the ground you will need to balance the door.

It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running. Find the best garage door repair services near you on yelp see all garage door repair services open now. 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.

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. T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener. A properly balanced door will hold the halfway position without assistance. When the logic board wears out it can cause your garage door to close then open and vice versa without explanation.

To know how to balance a garage door first disengage the opener from the door by pulling the opener release handle see opening photo. Your garage door s logic board is the brain of your garage door opener. If the door rides back up the springs are under too much tension. This brain can wear out in time so you could need a replacement.

2 brace the open door. Get logic board replacement. This is related to the up limit switch. It goes partway down reverses direction and goes back up again.