Garage doors rely on springs to support their weight, and when one of these breaks, the door won’t be able to open all the way. In fact, you might be able to lift the door at first but then it will stop and refuse to go any further upwards. This is a clear sign that you have a broken spring, and you should call in a professional to replace it as soon as possible to avoid more costly damage and save yourself from the inconvenience of having to manually lift your garage door.
What is the most commonly used type of garage door?
You might also hear a loud bang, akin to that of a gunshot, when a spring snaps. Since torsion springs are tightly wound coils, they contain a lot of bound energy that can be released suddenly when the spring breaks.
Another easy sign of a broken garage door spring is the presence of loose cables. These are attached to the springs and work together with them to raise and shut the garage door, but when a spring is broken it can cause the cables to lose their tension and fly around the room. Loose cables are a clear indication of a broken garage door spring and should be dealt with immediately to prevent further damage to the door, property stored inside the garage, or even your body.
Replacing the broken garage door springs is not a DIY project for most people, but if you’re confident enough and have a few tools to your disposal it can be done fairly quickly. It’s important to remember that the springs are under high tension, though, so you need to be careful not to accidentally break them further when handling them.