Difference between Torsion and Extension Springs on Garage Door

A garage door needs springs to operate smoothly because they provide the right amount of tension and pulling power to lift and lower it on the tracks through rollers. There are two types of garage door springs_ torsion springs and extension springs.

Each one functions in a different way lift and lower the garage door. They also need different installation and maintenance processes to keep the garage door in good functioning order. They are challenging to handle, so they should be left to professional garage door spring repair Dayton, Ohio experts. In this article, I am going to go over the major difference between these garage door springs, their benefits, and their drawbacks as well.

The torsion spring is the most common type of garage door spring system used in recent garage door models. For overhead garage door, torsion springs are the most efficient way to lift and lower the garage door as it needs the least effort, operates quietly, and make the garage door safer. Torsion springs are safer to use on double garage doors as they are installed at the center, avoiding any potential wobbling in the garage door structure as it goes up. Most garage doors are installed with a single spring system to reduce the cost but two can be used for efficient operations.

The benefits of torsion spring come at a price. Normally, the torsion springs are more expensive than extension springs both in terms of value and installation service. It can be a determining point when installing a spring or replacing the older one. Fixing the broken garage door spring is nearly impossible as it needs special training and experience. If anything goes wrong, you will be out of luck until you call a professional garage door expert.

Extension garage door springs are the other type of springs. They are installed on both tracks to lift the garage door by its sides. They are not used nowadays, especially on wider garage doors due to the weight and balance problems of the garage doors. These springs are cheaper and easier to install, making a good Do-It-Yourself project if you are interested in saving some money. Extension springs also have some drawbacks in comparison to torsion springs. While it is impossible to operate the garage door with one torsion and one extension spring. As I mentioned earlier, extension springs cannot be used on wider garage doors. They need more space to install than torsion springs thus they are less aesthetically appealing.

What type of garage door spring is good for your garage door? It depends on the type of garage door and budget. Depending on the rate of usage, the average set of springs is usable for 8 to 10 years. It may be a good idea to replace the extension springs with the torsion springs depending on what your specific needs are.

The garage door spring is one of the most important components of a garage door system that can affect other parts of the garage door such as cables, tracks, and even the garage door itself. Without an efficient and safe operating mechanism, you risk having the garage door fall due to unnecessary wear and tear, which will cost you more in the long run.  If you are not sure which garage door spring system is right for you, call a professional garage door technician to help you.