Noah Garage Doors
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Same-Day Service · Parts Stocked on Every Truck

Garage Door Cable Repair
San Diego, CA

A broken cable leaves your door unbalanced and potentially dangerous. Don't force it — we carry cables on every truck and repair them same-day across all of San Diego County.

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What Do Garage Door Cables Do?

Cables are the unsung heroes of your garage door system. They work in tandem with the springs to lift and lower the door in a controlled, balanced way. Each cable attaches at the bottom corner of the door and runs up to either a pulley (extension spring system) or a cable drum on the shaft (torsion spring system). Without properly functioning cables, the spring tension has no way to translate into controlled door movement — and the door can fall suddenly.

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Torsion System Cables

Wind onto cable drums attached to the torsion shaft. As the shaft rotates, cables wind or unwind to raise or lower the door evenly on both sides.

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Extension System Cables

Run through pulleys along the horizontal tracks. Also includes a safety cable threaded through each extension spring to contain it if the spring snaps.

Signs of a Broken or Failing Cable

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Door Hangs at an AngleOne side of the door is lower than the other — a classic sign that one cable has snapped or come off the drum.
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Slack or Loose CableVisible coils of cable hanging loosely near the bottom bracket or piled on the floor.
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Fraying or Broken StrandsIndividual wire strands visible on the cable surface — a warning sign before complete failure.
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Door Falls Too FastWithout a cable providing resistance, the door drops under its own weight instead of lowering smoothly.
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Door Off the TracksA broken cable often causes the door to go off-track on one side as that corner loses support.
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Grinding or Scraping NoiseA cable come off its drum or pulley can scrape against the track or hardware as the door moves.
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Do Not Attempt Cable Repair Yourself

Garage door cables are under the same tension as the springs — hundreds of pounds of stored energy. If the cable snaps while you're working on it, it can cause severe injury. Cables are also connected to springs and drums in ways that require specific tools and training to handle safely.

Our technicians carry the right gauge cables for your specific door weight and handle this repair in under an hour. Call us — it's not worth the risk.

Cable Repair Pricing in San Diego

$120–$180
Single Cable
One cable replaced
$160–$240
Both Cables
Recommended — replace pair
$220–$350
Cable + Spring
Often fail together

Upfront pricing before any work begins. No hidden fees.

Frequently Asked Questions

Cables work alongside the springs to lift and lower the door in a controlled, balanced way. They attach at the bottom corners and connect to the spring system via drums or pulleys. Without working cables, the door cannot operate safely.
Signs include: door hanging at an angle, visible slack or loose cable near the bottom bracket, door falling faster than normal, or visible fraying on the cable surface. If you see any of these, stop using the door and call us.
Yes — we always recommend replacing both cables together. They wear at the same rate, so if one broke, the other is close behind. Replacing both prevents a second service call and keeps tension even on both sides of the door.
Only if the door can be safely held open. Do not operate the door with the opener if a cable is broken — it may fall suddenly. If you must exit, manually hold the door and prop it securely before driving out, then call us immediately.
Cable repair in San Diego typically costs $120–$280 depending on the cable type and whether springs need replacement at the same time. Upfront pricing before any work begins.

Related Services

Spring Repair Off-Track Repair Emergency Repair Maintenance
Cable Broken? We Come Today.

Same-day service across San Diego County. Parts on the truck. Upfront pricing.

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