Why Does The Garage Door Close Part Of The Way And Then Re-Open?

The garage door has special equipment which helps prevent injury if it is not functioning correctly. Its safety features can be triggered, which could be causing the door to travel up and down when you don't believe you have triggered the mechanisms. Check Yourself If you have a problem with the door going up and down and it is unexplained, you and your family should take extra care when you are around the unit.