If there s something blocking the door from closing all the way a full close will be impossible.
Why wont my garage door close in sunshine.
You may also want to check the tracks and the garage door itself for the culprit.
There should be 1 2 to 3 4 inch of.
If you can t find any other reason that the door won t close check the alignment of the side tracks.
This is a quick tip on shutting your garage door when sun is shining right on the sensor.
It was worse for me because my garage door faces south and gets a lot of direct sunlight throughout the day.
If the door starts down and reverses accompanied by the opener lights flashing and a clicking sound this indicates a safety eye sensor issue.
If you are in a hurry and need to get your garage door closed right away stand in such a way that you cast a shadow over your garage door s beam sensor but of course don t block the beam itself just the sunlight that is shining on it and then press your remote control so that your door will close.
Garage doors operate as a system and several things could cause your door to not close in the morning but will close at night.
If your garage door randomly doesn t close and the light blinks you may have a failing sensor.
The problem is the infrared safety sensors which sit at the base of the tracks that prevent the door from closing when there s something in the door opening can get somewhat blinded if there s too much sunlight.
First check the sensor lights.
Check your garage floor and the area surrounding it for any objects or debris that might be causing the improper close.