How Does a Garage Door Work?

Garage Door Repair West Valley City, West Jordan

Your overhead garage door is the key part of your property that serves you in different ways. The mechanism behind garage door operations may sound simple, but there are a lot of components that work in conjunction with each other to facilitate easy closing/opening of a garage door. Before we go further into details of how a garage door works, it’s worth knowing who to call when your garage door is broken. The market is full of garage door companies, but finding the right one matching your criteria can be unnerving. Wells Local Garage Door Repair is a credible name that you can work with to sort out all your problems associated with your garage door in a professional way. They specialize in garage door opener repair in West Valley City, garage door repair, spring replacement and opener repair West Jordan.

What’s the Science behind the Smoothly Working of a Garage Door?

A garage door is run by a specific counterbalance system that employs a force to balance the weight of garage door. Generally, there’re two types of systems and both rely on springs to offer the required assisting force. 

Torsion Spring System

Torsion spring system is the most common kind of garage door system. Torsion springs are generally mounted horizontally above the garage door opening. As the door closes, cables that are fixed with the bottom corners cause the springs to wind-up and this winding produces stored energy. When the door is opened and released, springs unwind and the stored energy helps in lifting garage door. But over time, the steel in springs gets weaken and can no longer bear the weight for smooth running. 

Extension Spring System

The extension spring employs springs that are fixed to cables and attached to the bottommost corners of the garage door. When a garage door is closed, these springs are hard-pressed , and when the door is released, the stored energy causes the door elevation.

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