A garage door that hangs crooked or loses support on one side needs a cable-system inspection. On torsion setups, a cable winds around a shaft-mounted drum from the lower bracket; extension-spring doors route cables across pulleys instead. If a cable frays, rusts, or slips from its route, that side may stop lifting evenly.
Cables and bottom brackets carry spring tension, so we unload the spring before handling them. A worn cable may not be the only fault: a damaged drum, bracket, or spring can also affect the lift. We inspect the related hardware to find what is keeping the door from moving evenly.
Our crew checks both cable paths, selects replacement cables matched to the door’s required length and diameter, and installs them as a pair. We reset the cables on the drums or pulleys and restore the door’s balance. Our truck carries common cable sizes and equipment for safely unloading spring tension. Before leaving, we observe a full door cycle and verify that the opener reverses safely.
Signs You Need Garage Door Cable Repair
- My garage door tilts as it goes up.
- One side of the door hangs lower.
- A lift cable looks frayed or rusty.
- The door catches partway through opening.
- I heard a sharp snap near the garage door.
- The opener runs, but the door will not lift evenly.
The Asheville Freeze Factor
In Buncombe County, winter nights average about 31°F, and about 77 nights a year drop to freezing or below. On a cold morning, stiff rollers or seals can add resistance as the door starts moving. In our work, tight clearance beside a track can make it harder to spot a cable that has shifted out of place. We inspect the cable route and nearby lift parts to find whether the cable or another part is causing the uneven travel.
How We Handle It
Tell us what you noticed
A person answers our office line and asks what the door did and when the problem began. We use those details to prepare for the visit.
Inspect and quote
On site, we inspect the cable paths, springs, brackets, and door travel. We present the exact quote before starting any work.
Repair the lift system
We unload spring tension, replace the cables as a matched pair, and route them onto the drums or pulleys. Then we restore the cable tension and door balance.
Check safe operation
We run the door through its range to verify smooth, level movement and proper balance. We then check that the opener reverses when its safety function is triggered.
Starting Prices — Garage Door Cable Repair
- Garage Door Cable Replacement per cable
- From $150
- Diagnostic Service Call $0 with a completed repair
- $0
Starting prices. A door has two lift cables and one or two springs; the exact price depends on the door, the hardware grade and how many parts are replaced, and is confirmed on site before any work starts.