Where This Job Goes Sideways
A snapped cable rarely stays a simple cable job. On the double doors common across Bothell's 1980s and 90s subdivisions, the two cables share the load with a torsion spring, and if one cable lets go while the door is partway up, the door can drop hard on one side and twist the track out of alignment. We've opened up jobs that started as "just a cable" and ended with a bent track and a gouged panel because the door was run a few more times after the fray started.
The other way this goes sideways: homeowners replace the cable but not the drum it rides on. If the drum has a worn groove from the old cable, the new one wears the same way in months instead of years. We check both sides, not just the one that broke, since cables on a garage door usually age at close to the same rate.
We don't recommend a cable-only fix on a door where the spring is also near end of life - stacking a new cable on a dying spring just moves the failure date, not the risk.
The Cost of This Job
We don't post a flat number here because cable repair pricing depends on whether it's one cable or two, whether the drum needs replacing, and whether the door needs realigning after the drop. What we can tell you: in a service area where median household income runs $138,256 and most of the owner-occupied stock (84,943 houses out of 149,942 households) dates to the 1966-2001 build window, the cables we're replacing are very often original to the door or at least original to a mid-90s opener retrofit - meaning the hardware on both sides of the cable is often old enough to need attention too.
If you're calling about a cable repair, expect us to look at the drums, the spring, and the track alignment as part of that same visit, not as an upsell. A cable that snapped from fraying usually means the rest of the lift system is at a similar age and worth a quick check while we're already there.
How It Shows Up
Most calls start the same way
The door hangs crooked, one corner noticeably lower than the other, or the door won't move at all and you can see a cable hanging loose off the drum. Sometimes it's slower - a cable starts to fray where it wraps the bottom bracket, and you'll notice thin wire strands catching the light before it fully lets go.
On the older end of Bothell's housing stock
The symptom we see most is a cable popped off the drum from years of slight misalignment rather than a clean snap. On newer doors within that 1966-2001 range, it's more often wear at the bottom bracket where the cable takes the sharpest bend.
Either way, a door that's dropped on one side is not safe to run on the opener
If the opener keeps trying to lift a door that's only connected on one cable, you risk bending the track further or pulling the opener's drive gear. Shut it down and call rather than cycling it a few more times to see if it clears.
Why It Happens Here
Bothell sits in a cold-moderate climate band, and that matters more for cables than people expect. Galvanized cable doesn't rust the way bare steel does, but the zinc coating still breaks down faster with repeated damp-to-dry cycling, which is what this climate does to a garage all winter. Add a few decades of that cycling to a door built in the 1966-2001 stretch that makes up most of the area's housing, and you've got cables that have simply outlived their coating.
The other factor is just age of installation. A lot of homes in this window still run original lift hardware, or hardware from a first-generation opener retrofit done sometime in the 80s or 90s. Nobody re-cables a garage door on a schedule, so these cables tend to go out the same way they came in: quietly, until they don't.
We can't tell you a cable will last a fixed number of years - that depends on use, the spring it's paired with, and how exposed the garage is to weather. What we can tell you is that on a door this old, a cable showing wear once is a reason to check the other one too.
