Garage Door Extension Springs Vs Torsion Springs

Garage door extension springs have been for years the most common springs seen for opening a garage door.

Garage door extension springs vs torsion springs.

An 8 9 foot door 350 00 for a 15 16 foot door and 375 00 for 17 18 foot doors. Therefore when pressure is applied the springs twist and coil. Torsion springs tend to promote smoother lower friction openings and closings. You can do the math on.

Torsion springs on the other hand are a function of torque. Torsion springs are located over the garage door and the number of springs depends on the size and weight of the door. Torsion springs vs extension springs. For a tighter budget choose extension springs they are more affordable and are used in most residential construction projects.

Now there still might be some situations where extension springs are right for you. Attached above the garage opening torsion springs slowly twist and coil on the shaft whenever force is applied via hand or motor. Torsion springs are not fully extended the way extensions springs are when the door operates. Now that you know the difference between each spring you can go out to your garage and identify the current system.

Converting your garage door from extension springs to torsion springs should cost around 285 00 for. Torsion springs in my opinion provide a. For example if you open your garage door 4 times a day extension springs will last about 7 years. And though they are more expensive they last longer between 15 000 and 20 000 cycles as opposed to 10 000 cycles with extension springs.

Extension springs usually span between 5 000 and 10 000 lifts. Whereas extension springs extend or stretch torsion springs use torque to raise garage doors. Torsion springs do cost more but generally last between 15 000 and 20 000 cycles whereas extension springs last up to 10 000 cycles. Torsion springs are used for this purpose as well but are a more refined and sophisticated type of spring which is gaining in popularity.

Better lifting system than extension springs and provide a safer environment in our homes. Typically extension springs are limited to 10 000 cycles while torsion springs keep on working reliably for up to 20 000 cycles. Most overhead garage doors feature extension springs but you can always request torsion springs if you want. They also offer greater balance and show more control when moving not jerking as the door moves.

Torsion springs tend to be stronger and more durable than extension springs. Safety cables should be installed on all extension spring doors. Extension springs come with a bit more of a herky jerky opening motion which wears down springs faster and is also more annoying to deal with. In comparison the torsion spring arrangement only coils and uncoils during the door s operation which puts much less stress on it.

Extension springs fully expand and contract when operating an overhead door. Thus it lasts longer. Torsion springs are sturdier and last longer. Torsion springs can be found at the upper section of the door mounted to the header of the door.