A garage door that won’t close can be frustrating and even pose a safety risk. Fortunately, there are a few simple steps you can take to troubleshoot and fix the problem. Here’s what you need to know:
Check the photo-eye sensors
Most modern garage doors have photo-eye sensors located near the bottom of the door on each side. These sensors detect obstacles in the path of the door and prevent it from closing if there’s something in the way. If the sensors are dirty or misaligned, they may be preventing the door from closing. Clean the sensors with a soft cloth and check that they’re properly aligned.
Check the tracks
If the tracks that guide the garage door are bent or damaged, the door may not close properly. Check the tracks for any damage, and if you find any, use a rubber mallet to gently straighten them out.
Check the rollers and hinges
The rollers and hinges on your garage door can become worn or damaged over time, causing the door to stick or not close properly. Lubricate the rollers and hinges with a silicone-based lubricant to help them operate smoothly.
Check the opener settings
If your garage door opener’s settings are incorrect, it may not close the door properly. Check the settings to ensure they’re set correctly for your specific door and opener.
Test the door manually
Disconnect the garage door opener and try to close the door manually. If the door closes smoothly and without resistance, the problem may be with the opener itself.
If these steps don’t solve the problem, it’s best to contact a professional garage door repair service such as Garage Door Repair in Windsor. They have the expertise and tools to diagnose and fix the problem safely and efficiently.