I always suggest using professional help first and if nobody will help you, try it yourself. Google to find the best garage door repair company near you. And you are going to find the best ones. My preference is this website. Ok, now lets talk what if nobody will actually help you.
If you are a homeowner, then you probably have had the sensors on your garage doors become misaligned at some point. This can be frustrating, but it is easy to fix, and only requires a few tools to do the job. You can learn how to align garage door sensors here.
Safety is always the most important thing when doing anything, and the best way to stay safe is by turning off the power to the garage door sensors. This can be done by tripping a fuse located in your breaker box of your home. While you won’t be dealing with any wiring or making any major changes to the power line of your home, you don’t want the garage door moving without your permission. In the worst possible scenario, an involuntary movement of the garage door could result in injury, so it’s better to be safe than sorry.
Using a screwdriver, loosen the tightness of the screws that hold the sensor in place. The screwdriver you’ll need will depend on the size of the screws and their heads. Taking the screws out isn’t necessary, as you only have to make them loose enough for the mounting bracket to have mobility. Removing the screws can result in them falling and becoming lost, which means you’ll waste time trying to find them again, or you’ll have to replace them.
Slide the sensors down to the lowest possible height, keeping in mind that you shouldn’t unscrew the brackets. Attach a piece of string to one of the sensors. When the string is pulled across the doorway, it will come into contact with the sensor’s direct center. Alternatively, if you want a more high-tech solution, you can use a laser level for alignment.
Bring the string across the doorway and attach it to the other sensor. Move the strings know to make sure that the string meets with the center of the other sensor. Place a level along the bottom of the string and see if the string’s line matches the level. A string that isn’t level will have to be adjusted by moving the sensors. Moving the mounting bracket up a little can help you make fine adjustments until you reach the desired level.
Now that you have everything level, tighten the screws once again. This will fix the door sensors firmly into the position that you’ve selected based on the string. Keep in mind that while tightening the screws, the sensors may come of alignment again due to your movements. Check the string again with level, and if it doesn’t match, loosen the screws, level the string again, and tighten the screws until you get the correct results.
With everything in place, cut the string away from the sensors and turn the power back on at the breaker box. Give the garage door a test to see if everything is working. Everything should be fine now, but if you notice any problems, repeat the process until the sensors are properly aligned.
Now that you know how to align garage door sensors, try it on your own garage doors. You’ll be quite pleased with the results.
Thanks for reading, and have a good day. See you soon!