Why Won T My Garage Door Close

This is a brief demonstration on how to adjust the safety sensors on your garage door.

Why won t my garage door close.

Knowing what s wrong with your garage door may help you to determine if it is a problem you can tackle or if it s time to call someone for assistance. The next thing you should check is a pair of sensors placed at the bottom of the garage door about 6 inches 15 cm above the ground. I ve been a huge fan of liftmaster garage door openers for years. To help you troubleshoot your garage door issues here are the top 10 reasons your garage door won t work.

The majority of garage doors manufactured since the early 1990s are equipped with this safety feature. If the setting is too low the garage door will think. This can be improperly set upon installation or slowly drift away from the original setting over time. If you ve checked the sensor eyes and alignment and the door still won t work properly the open and close limits could be to blame.

Reasons why garage doors won t close 1. I like them so much because they work very well and last a long time. So this winter when i started having trouble with my door opener i was a bit puzzled and frustrated. If the setting is too high the garage door will stop short of the actual ground.

Liftmaster garage door opener won t close door. If your garage door won t close all the way the problem could be due to a blocked photo eye. The transmitter batteries are dead. The photo eye components consist of two pieces that align face to face across each side of the garage door roughly four feet above the ground.