A garage is constructed with various components, all working together to make your life easier. But what happens when the smallest yet most important part stops working? Read on to learn some of the best ways to fix your garage door sensor.

What to Do When Your Garage Door Sensor Stops Working

The garage space is possibly one of the busiest areas of your home. Therefore, it is only understandable that some parts may be affected by constant exposure to the elements as well as constant use. One of these includes the garage door sensor. This little component allows picks up your signal, which tells the door to begin to open or close. So, what can you do when it suddenly stops working? Read on the learn the proper steps to take in order to get your garage door sensor working correctly again.

Garage Door Sensor Covered in Dirt?

Often times you don’t really have an issue with the sensor, just the stuff around it. For example, if your sensor is covered in dirt, grime, and water, you should definitely start by cleaning it off to see if that does the trick. Note that these sensor lenses are very delicate, and therefore you should avoid simply wiping them off with your fingers or a kitchen towel. Instead, use a microfabric cloth to wipe any grime off it. Lastly, it is highly recommended to clean the area around the sensor to avoid the same issue from occurring again.

Re-Align Senor

If cleaning the sensors doesn’t work, your next step is to look for anything that may be blocking the sensor from reading your signals. Is there a bar in front of the sensor, or is it not pointing the right way? The best way to determine if it’s working is to look at the light; green means it’s capturing the signal correctly, while red indicates that something is blocking the signal.

Look Inside

First things first, make sure the power is not attached or is off before doing the following step. If all other troubleshooting strategies fail, your next step is to then begin to open the sensor. Look at the wires, are they in good condition? Has water or debris fallen into the device? If you don’t feel comfortable handling wires, you may want to seek the services of a Los Angeles garage door repair company to ensure a positive result.