Garage Door Garage Door Cable Repair Union, MO
Booked garage door cable repair in Union, MO? Expect a tech who actually works Franklin County: fast dispatch, an honest diagnosis, and parts on the truck for rusted track hardware and seized rollers, degraded weatherstripping from UV and moisture, rusted bottom brackets on damp slabs, and swollen, sticking wood doors in summer humidity.
What wears out a Union door isn't just use — it's the weather. A humid subtropical climate — long, hot, muggy summers, mild winters, heavy thunderstorms, and high year-round humidity drives high year-round humidity that rusts springs, cables, and fasteners, storm-season wind that stresses panels and bottom seals, and salt-tinged coastal air that accelerates rust near the shore, and we plan for all of it.
When Union doors quit, it's usually rusted track hardware and seized rollers, degraded weatherstripping from UV and moisture, rusted bottom brackets on damp slabs, and swollen, sticking wood doors in summer humidity. Our diagnostic isolates the true cause so the fix actually lasts.
Lift cables transfer the spring's stored energy to the door panels — they're under high tension every cycle and degrade slowly through fraying, corrosion, and mis-spooling on the drum. A cable repair visit replaces both cables (always replace as a pair so the door stays balanced), re-spools the drums to the correct number of wraps, recalibrates spring tension to match, and inspects related components like the bottom bracket where one end of each cable terminates.
Cables are galvanized aircraft-grade steel — typically 1/8-inch diameter for residential doors and 3/16-inch for heavier or commercial doors. We carry both diameters along with the bottom-bracket fittings, drum caps, and shaft set-screws that occasionally need replacement alongside the cables.
Cable failure usually leaves the door off-track or hanging crooked. Continuing to operate the opener after one cable has snapped causes the other side to take the full load and is the fastest way to bend tracks or damage panels. Stop the opener and call for repair when you see a frayed or snapped cable — fast service is standard.
Signs you need garage door cable repair
Frayed cable visible at the drum
Strands of steel poking out of the cable indicate active wear. Cables don't self-heal — frays accelerate to snap.
Door hangs crooked when closed
If one corner is higher than the other when the door is fully down, one cable has stretched, slipped on the drum, or partially failed.
Snapped cable, door stuck
A fully snapped cable leaves the door off-track or jammed. Don't try to force it — call for repair.
Rust streaks on cables
Coastal homes see cable corrosion progress until the strands weaken. Visible rust means the cable is no longer at full strength.
Loud bang followed by crooked door
Cable snap sounds similar to spring snap but is usually quieter. If the door is crooked after the noise, suspect cable failure.
Common causes & what we fix
Mis-spooled drum
When a cable jumps off its drum groove, it crosses over itself and wears at the crossover point. Re-spooling fixes the spool but the wear point becomes the weak link.
Drum cap or set-screw failure
If the drum slips on the shaft, one cable unwinds while the other tries to hold. This sudden imbalance can snap the loaded cable.
Bottom bracket failure
The bracket where the cable attaches at the door bottom occasionally cracks or pulls free, letting the cable whip free under tension.
Coastal corrosion
Salt-air pitting on uncoated cables can drop tensile strength 30–40% over 10+ years. Galvanized aircraft cables resist this far better.
Spring imbalance
An over- or under-tensioned spring puts uneven load on the cables and accelerates wear on the loaded side.
Our process
- Call or schedule online. Request garage door cable repair in Union and choose a 2-hour arrival window. A confirmation with your technician's name and photo lands in under five minutes.
- On-site diagnosis. Before any garage door cable repair work, we walk you through the on-site diagnosis — free for most repairs, $39 on minor service calls and credited back if you go ahead.
- Flat-rate quote. The garage door cable repair quote is flat-rate, written, and locked before work starts. Salaried techs mean no upsell pressure and no hourly creep on the invoice.
- Same-visit fix. Garage door cable repair in Union is typically one-and-done, backed by a 96% first-call fix rate. We test the door with you and clean up fully before we leave.
How much does garage door cable repair cost in Union, MO?
Our Union garage door cable repair pricing starts at $149 and is always flat-rate — quoted before we start, with no hourly surprises. You see exactly what's covered, in writing, before approving anything. Affordable garage door cable repair in Union, MO doesn't mean cut corners: it's a fair, fixed price, with seniors and military saving 10%.
Garage Door Cable Repair the United States starts at from $149, your written garage door cable repair quote is flat-rate and fixed before any work — no add-ons creep in, no hourly meter runs. Seniors (65+) and military earn 10% off labor, and Synchrony covers anything over $1,500 at 0% APR for the first year, fast approval, no prepayment penalty.
Why homeowners in Union, MO choose us for garage door cable repair
Homeowners from Union and the surrounding area call us for garage door cable repair because we're fast, fair, and accountable. Salaried techs, flat-rate written quotes, lifetime spring warranties, and deep familiarity with how Missouri's humid subtropical region treats a garage door. We're the garage door cable repair company Union calls first — CSLB-licensed, insured, and based right here in Franklin County.
We stand behind garage door cable repair with a 10-year workmanship guarantee, kept separate from the part makers' own warranties. If the garage door cable repair we did ever fails because of our work, we return and make it right for free across that whole decade. High-cycle 30,000 springs are lifetime-warrantied for the original homeowner; parts and accessories carry 1–5 years.
In Union, garage door cable repair comes with honest scope by default — no unnecessary up-sell, salaried (not commissioned) crews, and a diagnostic you watch start to finish, including the parts that are fine. If repair beats replacement we say so, and vice-versa; the flat-rate garage door cable repair quote is written and holds for 30 days.
Areas we serve for garage door cable repair
We provide garage door cable repair throughout Union, MO and the surrounding Franklin County area. Serving Union and surrounding neighborhoods.
For garage door cable repair we treat all of Franklin County as home turf. Franklin County, Missouri, takes in Union and the communities around it, and we cover it end to end, including Villa Ridge, St. Clair, Washington, and Gray Summit.
Whether you're in Union or nearby Villa Ridge, St. Clair, Washington, and Gray Summit, our garage door cable repair dispatch routes the closest stocked truck — that's the 90-minute average across Franklin County. Local garage door cable repair in Union, MO and ZIP 63084 — same crew, same flat rate, no travel surcharge for the edges of town.
Garage Door Cable Repair near you in Union, MO
If you're in Union or anywhere nearby — Villa Ridge, St. Clair, Washington, and Gray Summit included — we're the garage door cable repair option in your area. One local number reaches an on-call technician, any day of the week.
Union is part of our greater St. Louis, MO metro service area.
We cover ZIP codes 63084 and the surrounding area. Reach times for garage door cable repair in Union vary by traffic and time of day; we'll quote an accurate ETA when you call. Our dispatch line routes straight to an on-call technician — no voicemail between you and the person solving the problem. For local garage door cable repair in Union, MO, including 63084, we route the nearest stocked truck straight to your door.
Frequently asked about garage door cable repair
Top questions homeowners searching for Garage Door Cable Repair near me ask us: