The Garage Fix Tips & Tricks How Does a Garage Door Work?

How Does a Garage Door Work?

How Does a Garage Door Work?

A garage door is a permanent part of our lives; we use it multiple times a day. It provides us with an easy access to the garage door and also serves as a store room for keeping surplus stuff. In short, we can’t really afford living without a garage door. So, it’s crucial that we take good care of our garage doors to keep it moving for years to come. Having the knowledge of how it works will be of help to you in keeping it in the best working condition.

How Does a Garage Door Work?

A garage door is comprised of many technical and electrical parts, with each working in conjunction with each other to deliver smooth operations. Any issue with any part can bring the whole door system to a stop, meaning all the parts are interconnected with each other. The key parts that are crucial to garage door operations include but are not limited to:


A garage door system comes with two types of spring systems; extension springs and torsion springs. Although both types do the same job, there’re some things that set them apart from each other. Torsion springs, unlike extension springs, aren’t fully stretched when the door functions. Torsion springs just turn, while extension springs expand and stretch when a door moves. So basically, it is springs that keep your garage door in its place and ensure smooth and seamless operations.

Door opener

As it name suggests, a door opener is a device used to open and close your garage door. It’s operated by the switches situated on the garage wall. It also have a handheld radio remote, which owners carry to operate their garage door from a short distance without getting out of their car.

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