Garage Door Drum Replacement

Cable drums are critical for safe, balanced door operation.

Schedule Service Call (800) 576-1397

Cable drums are cylindrical components mounted at each end of the torsion shaft above your garage door. They’re grooved to hold the lifting cables in precise alignment. As the springs turn the shaft, the drums wind and unwind the cables, raising and lowering your door smoothly and evenly.

Signs of Drum Problems

  • Cables keep slipping off or becoming loose
  • The door rises unevenly (one side higher than the other)
  • Visible wear, cracks, or grooves on the drum surface
  • Grinding or clicking noises from the top of the door
  • The cable bunches up instead of winding neatly

Why Drum Quality Matters

Low-quality or worn drums allow cables to slip, fray, or wind unevenly. This puts uneven stress on your door, springs, and tracks. We use high-quality replacement drums matched to your door’s weight and cable diameter for reliable, long-lasting performance.

Transparent Pricing

We provide upfront pricing before any work begins. No surprises, no hidden fees. Every job includes a detailed written estimate so you know exactly what you’re paying for.

Frequently Asked Questions

What causes cable drums to fail?
Normal wear over years of use, corrosion, and poor-quality original parts are the most common causes. A broken spring can also damage drums if the cable releases suddenly.
Should drums be replaced when replacing springs?
We inspect drums during every spring replacement. If they show wear, grooves, or cracks, we recommend replacing them at the same time to avoid a return visit.

Need Help? Our Knight Is On The Way.

Free estimate, same-day service across San Diego County. No hidden fees, no pressure — just honest, expert service.

Castle Knight mascot
Schedule Service