Garage Door Repair for Lexington, SC Homes

Stocked Parts

Most of the calls we get in Lexington are for torsion springs, extension springs, and the cables that ride alongside them, because that's what fails on a door that's been cycling since the Reagan or Clinton years. We keep a working range of torsion spring sizes that match the door weights common to houses built between 1965 and 2010 - that's the window that covers nearly every street we drive. If your house went up in the 1980s or 90s, which is true for a lot of the 19 areas we cover around Lexington, there's a decent chance your door still has its first or second spring set, sized for a door that was lighter-gauge steel or solid wood and never got swapped when owners upgraded panels.

We also carry rollers - nylon and steel - plus the end bearing plates and lift cables that wear out on the same schedule as the springs, since they're all taking the same cycles. What we don't stock on the truck is every obsolete bracket from a 1970s builder-grade door; if your hardware is that old and nonstandard, we may need a day to source the exact part rather than hand-wave a universal fit that won't sit right.

Why It Happens Here

Housing in the Lexington service area mostly went up between 1965 and 2010, with the median build year landing around 1984. That matters because a torsion spring is rated for a number of cycles, not years, and a door opening twice a day for forty years has burned through that rating a long time ago even if nobody's touched it. A lot of these original springs are still hanging there, just thinner and more tired than the day they were wound.

The other piece is the climate. Lexington sits in a mild band that still gets the occasional freeze, and that back-and-forth is harder on steel than a steady cold ever is. Moisture gets into the coil during a wet spell, then a freeze locks it in, then it thaws and dries - and that cycle pits and rusts the wire from the inside before you ever see a mark on the outside. Garages that aren't climate-controlled, which is most of them, take this on the chin every winter.

Put those two together - a spring that's decades past its cycle life, sitting in a garage that swings from damp to frozen and back - and you get the exact failure pattern we see on repeat: a snap with no warning, usually first thing in the morning when the door's cold and stiff.

What You Are Seeing

The classic sign is a door that won't budge and a loud bang you heard sometime before that - that's the spring letting go, usually at the weakest point in the coil where the rust pitting went deepest. Sometimes it's quieter: the door gets heavier to lift by hand, or the opener strains and reverses partway up, which means the spring is losing tension gradually instead of snapping clean.

Cables show a different pattern. You'll see one side of the door hang lower than the other, or the door travels crooked in the track, because a frayed cable isn't carrying its share of the load anymore. Look at the cable near the bottom roller bracket - if it's fuzzy with broken strands or has rust bloom on it, it's close to done.

If you catch any of this before full failure, don't keep running the opener through it. A spring or cable trying to let go under power can whip the track out of alignment or crack a panel, and that turns a parts-and-labor job into a bigger one.

The Cost of This Job

We don't have a flat number to quote you here, because the honest answer is it depends on your door. A single torsion spring replacement on a standard door is a different job than a double door running two springs plus worn cables and bearing plates, and the size of spring itself varies by door weight. What we can tell you is the variables that move the number: spring count, whether cables need replacing alongside them, and whether the drum or bearing plates are worn enough to need swapping too.

One thing worth saying plainly: if your door is original to a house from the early part of that 1965-2010 build window and the springs, cables, rollers, and opener are all original too, sometimes the repair bill gets close enough to a new door system that replacement is the better call. We'll tell you straight if that's where your door's at instead of patching it three more times.

Frequently asked questions