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How a Torsion System Works

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How a Torsion System Works

Torsion springs are mounted on a torsion tube above your garage door frame on the area called the header. They are wound up to create torque, or tension. As the door closes, cables attached to the bottom corners force the springs to wind up. When the door opens, the springs unwind, and the tension transfers to lift the door open.

Torsion spring system in interior of garage.jpg
tech winding torsion tube.jpg

Torsion springs are generally safer than extension springs in terms of operation because they’re contained on a torsion tube. However, you should never try to wind, repair, or replace a torsion spring by yourself. Because they are under such extreme tension, they can cause serious injury, so always call a professional.

Torsion systems require the ground in the garage door opening to be completely level. You also need 12 inches above the door on which to mount the spring. Often, there isn’t enough space for a torsion system in an older home. Torsion systems are recommended for heavier doors but are required for all doors over 8 feet tall.

Beverly Hills | Santa Monica Area

(310) 734-8914

(310) 734-8914
San Fernando Valley Area

(818) 861-6639

(818) 861-6639
Malibu Area

(310) 734-8914

(310) 734-8914
Los Angeles Area

(323) 412-9540

(323) 412-9540
Burbank | Glendale Area

(818) 861-6639

(818) 861-6639
Pasadena | Alhambra | Arcadia Area

(626) 817-6416

(626) 817-6416
La Crescenta Valley Area

(818) 861-6639

(818) 861-6639
West Covina | Glendora Area

(626) 817-6416

(626) 817-6416
Pomona | Chino Hills Area

(909) 632-7040

(909) 632-7040
Rancho Cucamonga | Ontario Area

(909) 632-7040

(909) 632-7040
Precision Door Services of Southern California
Office: 626-537-3568
2550 Corporate Pl
Ste C105

Monterey Park, CA 91754
Precision Door Services of Southern California
Office: 909-480-4395
119 E Arrow Highway
San Dimas, CA 91773

Licenses

California State Contractor's License
993555

If you are looking for service in the Simi Valley, Ventura County, and Santa Barbara areas, please visit:

simivalleygaragedoors.com

If you are looking for service in the Riverside, San Bernardino, and Temecula area, please visit:

garagedoorriversideca.com