Replace both cables
If both cables are original to a 1990-era door and one has already gone, we'll generally recommend doing both at once rather than coming back out in six months when the second one lets go.
Dell Rapids, Sioux Falls
Dell Rapids homes built around 1990 run factory lift cables now past 30 years old. We drive 20 miles out from Sioux Falls to replace frayed or snapped cables correctly.
Local causes
This area sits in a cold, severe winter climate, and that matters for cable life in two ways. Cold makes the galvanized wire stiffer and more brittle at the strands that are already starting to fray, so a cable that might have held another season in a mild climate lets go here in a January cold snap instead. It also means more thermal cycling on the drum and shaft as temperatures swing, which works any corrosion at the cable's crimped end a little further each year. Add in that Dell Rapids's housing stock mostly dates to around 1990, so a large share of the garage doors in town are carrying cables well past the point where manufacturers expect them to still be original. We're not seeing exotic failures out here, just ordinary wire fatigue happening on a predictable schedule tied to the age of the neighborhood.
Job timing
A straight cable replacement on one side, where the spring and drums are otherwise sound, is usually a shorter stop.
If both cables are original to a 1990-era door and one has already gone, we'll generally recommend doing both at once rather than coming back out in six months when the second one lets go.
Where it runs longer is when a snapped cable has let the door drop and bind in the track, because then we're also straightening or replacing track sections and checking the bottom brackets and rollers for damage. We carry common cable lengths and standard drums on the truck, so most of this gets handled in a single visit without a second trip for parts.
DIY or pro
A garage door cable is under real tension because it's tied to a wound torsion spring, and that spring is what actually lifts the weight of the door, not your arms. Loosening the wrong bolt or trying to unwind a drum with a frayed cable still attached is how people lose fingers or catch a cable end across the face. We're not going to pretend this is a Saturday project with a trip to the hardware store. If you're handy and the door is already down and unplugged, you can inspect the cable, drum, and bottom bracket to confirm what's wrong before calling, and that saves time on the visit. But the actual cable swap means releasing spring tension safely, and that's the part we don't recommend doing without the right bars and clamps.
Warning signs
Most houses in Dell Rapids were built around 1990, which puts the original lift cables at over three decades of use on a lot of garage doors in town.
These are galvanized aircraft cables wound onto a drum at the end of the torsion shaft, and they were never meant to last forever even in good conditions. You'll usually see it before you hear a bang: the door starts to sit crooked in the opening, one bottom corner lower than the other, or the cable itself frays into little wire hairs near the drum.
Sometimes a cable jumps the drum groove and bunches up, and the door won't move at all when the opener tries to lift it. On a few jobs the cable snaps clean, and the door drops hard on one side because the other cable is still holding its corner up.
If you catch the fraying early, it's a planned repair. If you wait for the snap, you're usually also looking at a bent track or a dinged panel from the drop, because the door comes down unevenly and catches.
On the truck
Serving Sioux Falls, SD
We stock standard-length lift cables and drums sized for the torsion door hardware common on homes from this build era, plus the clamps and bars needed to do the swap safely. One honest limit: if a door uses an odd or discontinued drum size, or the track and spring system has been modified from the factory setup, we may need to order a part rather than complete everything on the first visit. We travel the 20 miles out from Sioux Falls for these calls, so when we can finish in one trip we will, and we'll tell you up front if your job looks like it needs a return visit for a special-order part.
Questions
It rarely happens with zero warning if you know what to look for. Fraying near the drum, a door sitting crooked, or a cable jumping its groove are all signs that show up before a full snap. On a house built around 1990, like most in Dell Rapids, the original cable is old enough that fatigue failure is the common cause, not a single bad event.
You can, but if both cables are the same age, which is typical when they're original to the house, we usually recommend replacing both sides together. It costs a bit more up front but avoids paying for a second service trip when the other cable fails a few months later.
Yes, standard cable lengths and drums for common torsion setups ride on the truck, so most cable jobs out this way finish in one visit. If your door has an unusual or discontinued drum size, we'll let you know on site whether it needs an ordered part instead.
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Sioux Falls Garage Door Co repairs and installs garage doors, springs and openers in Sioux Falls, SD and the surrounding area.