Frayed, snapped, or loose garage door cables compromise your door's operation and safety. We replace lift cables, safety cables, and cable drums with commercial-grade components designed for reliable, long-term performance.
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Garage door cables work in tandem with the spring system to control the door's movement. When cables fray, snap, or come off the drum, the door can hang at an angle, slam shut, or become completely inoperable. Cable failure is one of the most common — and most dangerous — garage door issues we address.
Lift cables run from the bottom brackets of the door up and around the cable drums at the top. We use aircraft-grade galvanized steel cables matched to your door's weight and spring configuration. Cables are wound precisely onto drums for even tension on both sides.
Extension spring systems require safety cables — a steel cable threaded through the center of the spring that prevents it from becoming a projectile if the spring breaks. If your door uses extension springs without safety cables, we install them as a critical safety upgrade.
Cable drums can crack, strip, or lose their grooves over time, causing cables to unseat or wind unevenly. We inspect drums during every cable repair and replace them when wear is detected — preventing repeat failures.
Cable failure rarely occurs in isolation. We inspect springs, rollers, hinges, and tracks during every cable repair to identify and address related wear. This comprehensive approach prevents cascading failures after the initial repair.
Licensed technicians, commercial-grade parts, and a diagnostic-first approach. We identify the problem, explain your options, and deliver a lasting repair.
A broken cable typically appears as a loose or dangling steel wire hanging beside the door. The door may hang at an angle, with one side higher than the other. You may also notice frayed strands near the bottom bracket or cable drum before a complete break.
Do not attempt to operate a garage door with a broken cable. The door is unbalanced and may come off the tracks, slam shut, or damage the opener. Use the manual release only if you need to secure the door in the closed position.
Cables should be inspected annually and replaced when you notice fraying, kinking, or corrosion. In typical residential use, cables last about as long as the springs — roughly 7 to 12 years depending on cycle count and environmental conditions.
Cables unseat from drums when spring tension is incorrect, the drum is cracked, or the cable has stretched beyond its working length. A broken spring can also cause the cable to go slack and jump off the drum groove.
Gates and garage door services across Los Angeles County — from the Westside to the Valley.
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