The main garage door sensor that most people have trouble with is the sensor that monitors the threshold. These are typically light-based sensors -- older ones used a simple light bulb, newer ones ...

If your garage door is still not working properly, even after cleaning each sensor, then you should check the alignment. Look to see if one sensor is higher than the other or if they are pointed ...

Regular maintenance of your garage door is essential to ensure it operates smoothly and to prevent costly repairs. By performing simple DIY checks, you can keep your garage door in top condition and ...

Align Garage Door Sensors If the limit settings aren’t the issue, then you might want to take a look at your sensors.