Garage Door Cable Repair in Sunnyvale, TX | Garage Door USA
from $149
Garage Door Garage Door Cable Repair Sunnyvale, TX
Lift-cable replacement, drum re-spooling, and tension recalibration. We pair new cables with a spring inspection so the door is safe and balanced before we leave.
Garage Door Garage Door Cable Repair Sunnyvale, TX
Sunnyvale garage door cable repair, done by a crew that works this area daily. We see storm-driven debris and water in the tracks, moisture-tripped openers and sensors after storms, swollen, sticking wood doors in summer humidity, and pitted galvanized hardware on older doors most often here, and we carry the parts to resolve them on the first visit.
Because Sunnyvale has a humid subtropical climate — long, hot, muggy summers, mild winters, heavy thunderstorms, and high year-round humidity, the doors here age differently than inland or coastal homes elsewhere. The usual culprits are mildew and moisture on shaded, north-facing doors, salt-tinged coastal air that accelerates rust near the shore, and corrosion that creeps across hardware in the muggy air — exactly what our techs come prepared for.
The calls we get most in Sunnyvale are storm-driven debris and water in the tracks, moisture-tripped openers and sensors after storms, swollen, sticking wood doors in summer humidity, and pitted galvanized hardware on older doors. Each is something our trucks are stocked to fix on the first visit — no waiting on parts.
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.
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
1
Call or schedule online. Start your garage door cable repair request by phone or online. Pick a 2-hour window; a five-minute confirmation follows with the tech's name and photo.
2
On-site diagnosis. On-site, we pinpoint the garage door cable repair fault and show it to you. Diagnosis is free for most repairs and $39 for minor service calls — waived the moment you proceed.
3
Flat-rate quote. Before starting, we hand you a written, flat-rate garage door cable repair estimate. What you see is what you pay — no hourly surprises, no commission-driven add-ons.
4
Same-visit fix. Nine times in ten — 96%, really — the garage door cable repair is done in one visit. You watch the final test cycle, and we haul off every old part and bit of debris.
How much does garage door cable repair cost in Sunnyvale, TX?
Expect garage door cable repair in Sunnyvale to start at $149, with the final flat rate confirmed in writing before work starts. There's no diagnostic surprise and no hourly billing — just one number you approve before we begin. Pricing garage door cable repair cost in Sunnyvale, TX? The quote is flat-rate and in writing before any work begins — no hourly creep.
Garage Door Cable Repair the United States starts at from $149, and your garage door cable repair quote in Sunnyvale is flat-rate, in writing, and final before any work — no add-ons, no creeping hourly charges. Senior (65+) and military customers get 10% off labor, and Synchrony funds projects above $1,500 at 0% APR for a year with no prepayment penalty.
Why homeowners in Sunnyvale, TX choose us for garage door cable repair
Sunnyvale homeowners book our garage door cable repair because we're local to Texas's humid subtropical region, fast to dispatch, and honest about repair-versus-replace. 96% first-call fix rate, CSLB #1098234. For professional garage door cable repair in Sunnyvale, TX, Sunnyvale homeowners reach a salaried, background-checked crew, never a call center.
Your garage door cable repair in Sunnyvale is covered by a 10-year workmanship guarantee — distinct from any parts warranty the manufacturer provides. If our garage door cable repair fails on us, we fix it free for a decade. Springs built for 30,000 cycles carry a lifetime warranty for the original homeowner, and remaining parts run standard 1–5 year coverage.
The two rules behind every garage door cable repair quote: don't sell work that isn't needed, and show the customer everything. Our salaried techs have no commission incentive, the diagnostic is fully transparent, and we call repair-versus-replace on the long-term math, not the bigger ticket. Your flat-rate garage door cable repair quote is written and good for 30 days.
Areas we serve for garage door cable repair
We provide garage door cable repair throughout Sunnyvale, TX and the surrounding Dallas County area. Serving Tripp, Samuel Parks Farm, Long Creek and surrounding neighborhoods.
Some geography behind our garage door cable repair: Sunnyvale is one of the communities of Dallas County, Texas. Sunnyvale is inside that, and we cover the whole of it.
Neighbors of Sunnyvale — including Mesquite, Travis Ranch, Heath, and Balch Springs — get the same garage door cable repair. Our trucks already pass through, so adding your stop rarely adds wait. Local garage door cable repair in Sunnyvale, TX and ZIP 75182 — same crew, same flat rate, no travel surcharge for the edges of town.
Garage Door Cable Repair near you in Sunnyvale, TX
"Garage door cable repair near me" should return a real neighbor, not a lead broker. We're local to Sunnyvale and the surrounding Dallas County area, with same-day availability across Tripp, Samuel Parks Farm, Long Creek and Oak Creek East.
Sunnyvale is part of our greater Garland, TX metro service area.
We service ZIP codes 75182 and everything around them. Because Sunnyvale traffic moves garage door cable repair response times around, we quote your ETA live on the call rather than guessing. Our dispatch number connects to an on-call tech with no voicemail in the way. Searching "garage door cable repair near me" in Sunnyvale? You've found a genuinely local Dallas County crew, not a lead broker.
Frequently asked about garage door cable repair
Top questions homeowners searching for Garage Door Cable Repair near me ask us:
Yes. Sunnyvale is one of the communities of Dallas County, Texas, and we work the whole footprint: Sunnyvale plus nearby Mesquite, Travis Ranch, Heath, and Balch Springs. Same licensed, insured crews and 10-year workmanship guarantee county-wide.
With a median Sunnyvale home built around 2006 (just 8% pre-1980), the doors here are relatively young, so maintenance and opener upgrades outweigh major rebuilds.
Cable repairs are quoted flat-rate before starting; the figure depends on whether the drums or a bottom bracket also need replacement. No surprises once you approve the written quote.
Cables on a balanced door wear at the same rate. The second cable is days to weeks behind the first. Replacing both at once is faster, cheaper than two visits, and properly re-balances the door.
Most cable jobs run 45–60 minutes including spring tension verification and balance test. Add 15 minutes if drums also need replacement.
No — running the opener with a failed cable bends tracks and risks the door coming off the rail entirely. Disconnect the opener and avoid using the door until repair.