Torsion springs are wound either clockwise (left wind) or counterclockwise (right wind). When you look at the door from inside the garage, the left-wound spring is on the right side and the right-wound spring is on the left side. Measuring the length of a torsion spring is a straightforward task, as it simply involves running a measuring tape along the spring and noting down the number of inches. For instance, if the measuring tape indicates that a torsion spring measures 36 inches from end to end, it's a 36 inch or three foot torsion spring.
To determine what type of garage door spring you have, you need to look at where the springs are located. Torsion springs are usually used for newer garage door installations and are placed horizontally above the center of the door. The additional torque of these springs, while minimal compared to when the garage door is closed, keeps it open. If you put a 90-pound spring on a 110-pound door, it will appear stretched like a telephone cable.
This is because the lower roller of the garage door typically rests on the curved part of the track, causing it to want to fall off. When ordering new torsion springs from a manufacturer, it's important to have all relevant information on hand to ensure that they match those that need to be replaced. Most of the 6,000 docks listed below offer same-day or next-day shipping for residential and light commercial sectional garage doors if you order before noon central time. On narrower and heavier doors, it may be necessary to increase the inner diameter to leave enough space in the shaft for the springs to fit.
To measure this accurately, center a scale in front of the locked garage door and make sure that it is disconnected from the opening device after pulling out the opening cable. When contacting a manufacturer of torsion springs for overhead doors, be sure to include information about the wind direction of the spring or assembly that needs replacing. If you later see the spring, consider using one of the suggested lifecycle improvements for doors taller than 6 feet and 6 inches tall. The stored energy in these springs is released when the door is opened and its force pulls against the weight of the door to lift it.
Booking an appointment is easy: simply connect to the Internet, enter your location, choose a time that works best for you, and wait for a technician to arrive at your door. When measuring your torsion springs, write down their length in inches and provide this information to a trusted manufacturer of torsion springs for garage doors.