A crooked garage door is often caused by a damaged extension spring.
Garage door spring unwinds.
Your garage door opens and closes with the use of a garage door torsion spring.
A problem with the spring tension could cause the door to open or close unevenly improperly or at the wrong speed and adjusting the springs will likely solve the problem.
The garage door is crooked.
Standard residential torsion springs are found on a shaft above the center of the garage door.
Garage door springs offset the weight of the door and allow it to open and close with ease.
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As your garage door closes the force exerted on the spring through the garage door cables wind the spring.
If you look up near the tracks at the back of your garage door system you will normally see one or two large tightly coiled metal springs attached to the top of the garage door itself with wires and pulleys.
Attached to each drum is a cable that extends to and is secured to the bottom fixture at the bottom of the door.
Garage door springs act as a counterbalance to the weight of all garage doors making them easier to open and close.
The torsion spring unwinds and winds as the door is opened and closed to comprise a balanced system.
When the spring unwinds the energy is released causing the door to rise.
It s not a complicated job but it has to be done in the right order.
A torsion system is comprised of one or two tightly wound torsion springs over the garage door.
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This stored energy is eventually released as the spring unwinds when the door is opened.
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If you have a broken torsion spring read below to make the measurements you need and then purchase a new garage door spring or springs.
This makes it easier to open your garage door especially considering some garage doors can weigh 200 pounds or more.
Torsion springs balance the garage door by applying torque to the shaft with drums at each end.
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These springs typically come in 1 3 4 2 and 2 1 4 inside diameters.
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