Roller Garage Door Problems

If your garage door track is out of alignment it can be a serious issue.

Roller garage door problems.

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. This page should help you troubleshoot your garage door problems. While many problems that keep the door from opening are caused by broken springs a lot of other parts could be keeping your door from functioning properly. The roller door shakes and shimmies going down this is generally caused by the roller door having bagged up at the top or running uneven.

This is related to the up limit switch. T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener. Generally this will need a technician to repair. If you see gaps between the rollers and rail or bends in the rails themselves you have a problem.

If you garage door is lowering then reversing. This misalignment will only get worse with repeated use as the heavy duty frame gradually dislodges them further. Try making small adjustments. Garage door reversing before closing garage door openers manufactured after 1993 include sensors to prevent a door from closing on a child or pet.

If there is a gap between the garage door rollers and the rail or if the rail is not straight then you need an immediate fix. Two possible problems can lead to a garage door reversing before it even touches the floor. You can carefully try and close the door with pressure on the side that is higher on the way down. The metal track your door runs on needs to be aligned properly in order for your door to move.