A frayed or snapped lift cable throws the whole door off balance, and a door hanging crooked on one cable is a genuine safety hazard. We replace cables and inspect the drums they wind onto.
A single-cable fix often means a second failure soon after. We explain the pair-replacement logic upfront.
Cable replacement without a drum check is an incomplete repair, so we always look at both.
Lift cables connect directly to spring-loaded drums, so replacement requires the same careful tension handling as spring work.
We carry the common cable lengths and gauges for most residential door sizes.
Each service below is handled by a technician trained specifically for this kind of repair, not a generalist guessing at it.
A snapped cable leaves the door hanging unevenly on the remaining side, an unsafe condition we treat as priority.
Catching a fraying cable early avoids the sudden, uneven drop that comes with a full snap.
If the cable keeps slipping off the drum, we look for a bent drum or misaligned track causing the repeat issue.
Worn or cracked cable drums get replaced alongside the cable itself, since a damaged drum will fray the next cable too.
Correcting an uneven lean means addressing the cable, checking the spring pair, and confirming the track is still square.
Tell us if the door is hanging crooked or jammed, that detail helps us prioritize the call correctly.
Technicians carry standard cable gauges and lengths for most residential doors.
Diagnosis includes the drums, not just the visible cable, before any price is confirmed.
We verify the door hangs and travels evenly before calling the repair complete.
“Cable kept jumping the drum every few cycles. Turned out the drum itself was cracked, replaced and fixed.”
“Explained why replacing just one cable wasn't a real fix. Makes sense once you see the wear pattern.”
“Door was jamming mid-cycle for weeks. Cable and drum issue, fixed in one visit.”
One side losing tension while the other holds is the classic sign of a single cable or spring failure.
Replacing just one often leads to a second failure soon after. We're upfront about that tradeoff.
This is a genuine safety hazard, especially with people or vehicles near the door opening.
Repeated slipping points to a drum issue rather than just the cable itself, which we'll inspect.
You'll get a confirmed price on-site once the technician inspects the full cable and drum setup.
Most cable replacements are completed same-day, typically within one to two hours once the technician arrives.
Licensed technicians, flat-rate pricing, and a truck stocked for this exact job.
☎ Call +1-831-293-1591Technicians are positioned throughout Key Biscayne for fast response, and we cover the surrounding zip codes too.
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