What Is on the Truck
Every truck carries galvanized lift cable in the two gauges that cover almost everything we see out here, plus replacement drums, cable clips, and the fasteners that match older track hardware. Houses built between 1943 and 1975 make up most of the stock we work on, and a lot of that cable was sized for doors and openers that have since been swapped out at least once, so the drum and cable don't always match anymore. We stock both so we're not guessing which one your door needs when we show up. We also keep a small supply of stationary cones and bottom brackets, since a snapped cable usually takes a bracket with it when it lets go. What we don't carry is every obscure cable length for oddball commercial doors - those we order and schedule a return trip for, and we'll tell you that up front instead of pretending we can fix it same visit.
The Symptom
A cable failure rarely happens quietly. The door usually drops hard on one side, or it won't lift past a few inches before the opener strains and reverses. Sometimes you'll notice frayed strands near the bottom bracket days before it actually lets go - that's the warning sign worth calling about before the door comes off track entirely. On older torsion setups common in this area's housing, a cable snap can also bend the bottom bracket or pop a roller out of the track, which turns a cable job into a cable-plus-bracket job. If your door is sitting unevenly in the opening or one side looks lower than the other, that's cable or spring, and it's not something to run through the opener repeatedly trying to force it.
Why This Fails Locally
Most of the housing across this service area went up between 1943 and 1975, with 1964 as the rough midpoint, and that generation of garage doors and the cable systems bolted to them have had sixty-plus years of winters to work through. Cold-climate swings here mean cable and drum metal contracts and expands season to season, which loosens clips and accelerates fraying faster than it would in a milder climate. Across the roughly 2,627 owner-occupied houses we see in this area, the original cable has almost always been replaced at least once, sometimes with a mismatched gauge from a prior repair that wasn't sized right. That's the failure we get called for most: not a brand-new installation problem, but decades-old hardware finally giving out after one more cold snap. This isn't a page about every garage door issue - it's specifically about cable failure, which is its own job with its own parts list.
