Garage Door Torsion Vs Extension Springs

Garage doors are an essential part of any home, providing access to the garage and protecting your vehicles and belongings. There are two main types of springs used in garage doors: torsion springs and extension springs. Each type has its own advantages and disadvantages, so it's important to understand the difference before making a decision.

Torsion springs are mounted above the door opening, on a metal shaft. When the door is opened, the springs twist, storing energy. This energy is then used to lift the door when it is closed. Torsion springs are very strong and durable, and they can last for many years with proper maintenance. However, they can be more expensive to install and repair than extension springs.

Extension springs are mounted on either side of the door opening, and they stretch when the door is opened. This stretching stores energy, which is then used to lift the door when it is closed. Extension springs are less expensive to install and repair than torsion springs, but they are not as strong or durable. They can also be more dangerous if they break, as they can snap back and cause injury.

Factors to Consider When Choosing Between Torsion and Extension Springs

There are several factors to consider when choosing between torsion and extension springs for your garage door:

Cost: Torsion springs are more expensive to install and repair than extension springs.
Strength and durability: Torsion springs are stronger and more durable than extension springs, and they can last for many years with proper maintenance.
Safety: Extension springs can be more dangerous if they break, as they can snap back and cause injury.
Door size and weight: Torsion springs are better suited for large, heavy garage doors, while extension springs can be used for smaller, lighter doors.

Conclusion

The type of springs you choose for your garage door will depend on your individual needs and preferences. If you have a large, heavy garage door, torsion springs are the better choice. If you have a smaller, lighter door, extension springs may be a more affordable option. Whichever type of springs you choose, be sure to have them installed and maintained by a qualified professional.