Garage Door Malfunction

While they are reliable they do malfunction so it is very helpful to know about problems with garage door opener equipment so you can consider how to respond.
Garage door malfunction. If the door won t open with the switch from the interior of the garage or with the controller yet you have lights and electricity running to the garage there is an. Replace the main gear drive if the garage door opener makes a grinding noise but the door doesn t move your main drive gear is probably toast. Two possible problems can lead to a garage door reversing before it even touches the floor. An opener is a complex piece of electrical electronic and mechanical equipment.
The main drive gear is the plastic gear that comes in direct contact with the worm drive gear on the motor. Door won t open with switch. Then one day your garage door opener fails to perform and you are left wondering what went wrong. Which can seem like a malfunction or that someone else is using a garage door.
Garage door reverses before hitting the floor.