How We Fix It
A snapped cable on a torsion-spring door means the spring is still loaded on one side while the other side has nothing holding it, so the first thing we do is get the system safely unloaded before anyone touches the drum. We pull the old cable, check the drum for grooves or chew marks from the cable running loose, and check the bottom bracket it was anchored to - those take the brunt of the stress when a cable lets go and they're the part most often cracked or bent in a failure like this. If the door has two cables and one snapped from fatigue, we'll look hard at the other one; cables on a matched pair age at close to the same rate, and on a 1990s-era door that's often two cables due for replacement, not one. We reset cable length to match drum size and door weight exactly - a cable that's even slightly wrong tension-wise will wear out fast and can walk off the drum again.
Why This Fails Locally
Bermuda Run's housing is newer than the broader area we cover - 1998 median build year against the wider service area's 1987 - so the doors here are mostly original double-car torsion setups from the late 1990s and early 2000s rather than the older single-car hardware you find on older streets closer to Winston-Salem. That hardware is now old enough that galvanized cables are losing their coating at the drum wrap, and that's where fraying starts. Cold snaps make it worse: steel cable loses a little flex in low temperatures, and a cable that's already thinning at one strand is more likely to let go on a cold morning than a mild one. With 1,560 households in Bermuda Run and most sitting in that same build-year band, cable wear isn't an isolated problem - it's a predictable one tied to when the neighborhood went up.
How Long You Are Without the Door
A single snapped cable with no bent track is usually a same-visit fix once we're on site - new cable, re-tensioned, door running again. Where it takes longer is when the cable came off the drum while the door was moving and bent the track or cracked a bottom bracket; those parts aren't always something we're carrying for every door width and color, and a replacement track section can mean a short wait on parts rather than a same-day finish. We'll tell you on site which situation you're in before we start, not after. One honest limitation: if the door is older than its hardware suggests or the springs are mismatched to a newer opener, sometimes the cable failure is a symptom of a bigger issue, and we'll say so rather than just swapping the cable and sending you on your way.
