Garage Door Sensors Not Working? How to Fix Blinking Lights and Misalignment
You press the button, the door starts to close, and then it stops and goes right back up. The opener light flashes a few times. You try again, and it does the same thing. In most cases, the problem is not the opener at all. It is the pair of small safety sensors mounted near […]
Garage Door Off Track? Causes, Safety Risks, and What to Do Next
You press the remote, hear a loud bang or a grinding scrape, and the door stops halfway with one side hanging lower than the other. Look closer and you can see one or more rollers sitting outside the metal track. Your garage door is off track, and right now it is one of the most […]