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The sensor is a crucial component for electric garage doors since it is required to properly close the garage door. Therefore, if there is an issue with your garage door sensor, then this is something that you should be aware of so that you can get it repaired or have a new garage door sensor installed. That is why this guide is here to help break down some of the most common sensor issues that you may have to deal with.

The Sensor Beam is Obstructed

One of the most common failures that you might experience is an object blocking the path of your sensor beam. As soon as something prevents the beam from reaching the other sensor, it lets the system know that something is in the path of the garage door and prevents it from closing. So you’ll want to quickly check whether any objects are too close to the garage door.

Reconnecting Your Garage Door Opener

Garage doors that refuse to close fully can create a security issue.

The Power Supply Has Been Disconnected

Most sensors will have tiny LED lights located on them in order to let you know whether or not there is power flowing to it. When the power supply becomes disconnected, the garage door sensor will let you know by shutting off the lights. So make sure that you look at the lights on both sensors to see whether or not they are still lit.

The Sensors Are Not Clean

Just like with any other electronics, a garage door sensor is unable to do its job when it becomes too dirty. So if your electric garage doors suddenly stop closing, then you might want to give your sensors a thorough cleaning. Too much dirt or moisture can cause them to stop working, so they should be properly cleaned to try and get the door working again.

If none of these strategies are able to get your garage door sensor working again, then it is suggested that you contact some experts to assist you. When you need some electronic garage doors either repaired or replaced, make sure you contact us at Colorado Overhead Door Company.