In the world of garage doors, the importance of springs cannot be overstated. They are integral components that make opening and closing heavy doors a manageable task. Two main types of springs are used: extension springs and torsion springs. Understanding these springs and the methods employed in their repair is essential for any homeowner.
Extension springs are usually found on either side of the garage door track. Energy is stored within these springs as the door is lowered, which assists in lifting the door when it is opened. The springs extend or stretch under the weight of the door; hence, the name 'extension springs.' These springs are equipped with safety cables that run through the springs and are secured to the wall or ceiling at each end. These cables are essential as they prevent the springs from causing damage or injury if they were to break.
Torsion springs, on the other hand, are typically located above the garage door and slide onto a bar that runs across the width of the door. Unlike extension springs, torsion springs do not expand or contract. Instead, they use torque to lift the door. As the door is lowered, the cables connected to its bottom corners cause the springs to wind up, resulting in stored energy. When the door is subsequently opened, this energy is released as the springs unwind, facilitating the door's upward movement.
Repairing garage door springs requires caution due to the high amount of tension the springs hold. For extension springs, the process begins with the opening of the garage door fully to release tension. Safety cables need to be disconnected, and then the springs can be removed and replaced. The door should be opened and closed manually after the new springs are installed to test the tension and ensure the door is balanced.
For torsion springs, the repair process is more complicated and dangerous. If not handled properly, the high tension can lead to serious injuries. Therefore, it is strongly recommended that professional help be sought for the repair of torsion springs. However, if one insists on doing it themselves, caution must be exercised. The garage door should be closed, and the springs should be marked with a spray to identify which ones need repair. The winding bars should then be used to loosen the springs. Once loosened, the springs can be replaced and then tightened using the winding bars. Again, the door should be manually moved up and down to test the balance.
Understanding the types of garage door springs is paramount for homeowners. Although repairs can be done independently for extension springs, it is strongly advised that a professional be hired for the repair of torsion springs due to the high risk associated with them. Regular maintenance checks should also be performed to ensure the longevity of the garage door springs.
For more information about garage door spring repair, reach out to a professional in your area.
