Garage Door Closes All The Way Then Opens

You push the button to close the garage door.

Garage door closes all the way then opens.

It goes partway down reverses direction and goes back up again. This is almost always the result of a dirty or obstructed safety feature. They are usually on the motor housing and you access them by opening a panel or removing the housing cover. Another reason that your garage door won t open all the way in cold weather is probably that the metal has contracted.

There are four common problems with garage door sensors three of these homeowners can fix themselves. As is the case with so many issues at the home there s no one reason why your garage door closes then opens. Most garage door openers have an open and close limit control. Remove the bell wire from the single button control station s terminals and operate the.

If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch. If the door stops short of closing lengthen the close limit by turning the control knob in the direction indicated usually counterclockwise. In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor. Proper maintenance is essential for the door to function properly.

Here s a rundown of some of the possible reasons this can be happening. It may be your garage door sensor. Your garage door is programmed to travel a certain distance before it closes. In cold weather your door will open smoothly if it has a high amount of grease.

Your garage door opens when it hits the ground. Erase and reprogram remotes. When the garage door opens about halfway or 5 feet from the ground and stops the up limit switch needs to be adjusted. Your travel down setting needs to be adjusted.

In cold temperature the space between molecules reduces making the metal shrinks. Garage door opens and closes automatically by itself disconnect the control station. Open the garage door and watch it closely as it opens.