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Get your free estimateFast, Reliable Garage Door Spring Repair Across San Antonio
Garage door spring repair in San Antonio typically costs $180 to $340, and most jobs are finished the same day our tech arrives. If your door won’t lift, makes a loud bang, or sits crooked in the tracks, you’re likely dealing with a broken torsion or extension spring. Our Garage Door Spring Repair team works across San Antonio every day, from Alamo Ranch to Encino Park, and we arrive with the springs, cables, and hardware on the truck. Call (361) 314-2738 and you’ll talk to a live person who can schedule a repair and give you a written price before any work begins.
San Antonio’s heat and humidity don’t just make July uncomfortable. They shorten the life of garage door springs by years. When a spring snaps, the door becomes a dead weight, and the opener motor strains hard enough to burn out. You don’t need to diagnose it yourself. You need a tech who knows what a builder-grade spring on a 2005 Alamo Ranch home looks like after 18 summers of expansion and contraction. That’s what we do.
Why Marlow Garage Door Repair San Antonio Is San Antonio’s Preferred Garage Door Spring Repair Company
Homeowners across San Antonio call us because we do two things most shops won’t. We give the exact price before the wrench turns, and we put a 365-Day Done Right Promise on every spring we install. That promise is in writing, not buried in a contract. If the repair isn’t right, we come back and make it right, free, for a full year.
Jaylen Ross runs our San Antonio operation with a simple rule: the tech you meet is the kind of person you’d let watch your house. Every technician is background-checked and uniformed, and you’ll see a live arrival window you can track before they pull up. No four-hour sitting around. No wondering who’s knocking. That’s the Relay Visibility Guarantee, and it’s standard on every job.
We’re trained on eight major garage door brands including LiftMaster, Wayne Dalton, and Craftsman, so the tech arriving at your San Antonio home already knows how your specific door was built, what fails first, and what parts to pull from the truck. We stock springs and cables locally, which means faster turnaround for neighborhoods throughout the city.
Styles & brands we work with
Broken Garage Door Spring in San Antonio
A broken garage door spring in San Antonio usually announces itself with a sound like a gunshot coming from the garage. That’s the torsion spring, the horizontal coil above your door that does most of the heavy lifting, snapping under tension. After it breaks, your opener motor can’t move the door, and trying to force it can strip gears, burn out the motor, or send the door crashing down. Don’t run the opener after a spring breaks. Our San Antonio spring repair techs arrive with replacement springs rated for the door’s weight and cycle count, and we replace the weather seal if moisture contributed to the failure.
Torsion Spring Replacement
Most San Antonio homes built since the 1990s use torsion springs above the garage door. A pair typically costs $180 to $340 to replace, including labor. We offer a high-cycle upgrade for $250 to $400 per spring, which lasts roughly 25,000 cycles instead of the 10,000 you get from builder-grade springs.
Builder-Grade Springs That Quit Early
In master-planned communities like Alamo Ranch, the original torsion springs on 2000s homes often snap near the 8,000-cycle mark instead of the 10,000 they’re rated for. Heat and humidity accelerate metal fatigue. We see it constantly, and the fix is straightforward: install high-cycle springs and you won’t think about it again for a decade.
Garage Door Extension Spring in San Antonio
A garage door extension spring in San Antonio is the older-style spring that runs along the horizontal track on each side of the door, stretching and contracting as the door moves. These springs are common on homes built before the late 1990s, especially on the northeast side in neighborhoods like Woodstone. When one breaks, it can send sharp metal fragments flying across the garage, which is why safety cables are required by code. Repair for extension springs in San Antonio runs $180 to $340 for a pair, including safety cable installation if yours are missing or corroded.
Corroded Anchor Points
Extension springs on older northeast-side doors tend to corrode exactly where the safety cable anchors to the bracket. That’s the failure point we see most often. We replace the springs, the anchor brackets, and the safety cables together so the new system actually holds if a spring snaps.
Safety Cable Installation
If your extension springs don’t have safety cables running through them, we install them on every spring repair. It’s cheap insurance against a spring becoming a projectile. The cost is included in the $180 to $340 range for extension spring replacement.
Trusted Brands We Service in San Antonio
We service and stock parts for the brands San Antonio homeowners actually have: Wayne Dalton, Craftsman, Raynor, and LiftMaster. Our techs are certified on eight major manufacturers, so when you tell us your door is a 1998 Wayne Dalton from a house in Encino Park, we know the cable drum style, the spring size, and what to bring. We keep common springs and cables in local stock for fast turnaround, which matters when your garage door won’t close and your truck is stuck inside.
See the difference
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AfterCommon Garage Door Spring Repair Problems We See in San Antonio Homes
- Heat-accelerated spring fatigue: San Antonio’s summers push garage temperatures well over 100 degrees, and that heat makes torsion springs expand and contract daily. The metal fatigues faster than in drier, cooler cities, so springs rated for 10,000 cycles often snap at 7,000 or 8,000.
- Limestone soil corrosion: In northeast neighborhoods like Encino Park, alkaline limestone soil sits in the dust that sprinklers kick onto the bottom panels and cable drums. That alkaline dust accelerates corrosion on steel hardware, and we routinely replace cable drums alongside spring repairs on 1990s-era doors.
- Opener motor strain after a spring breaks: When a torsion spring snaps, the opener motor suddenly has to lift the full weight of the door, which it wasn’t built to do. Running the opener even once after a spring breaks can strip plastic gears and burn out the logic board. If your opener is grinding or laboring, stop using it and get the spring replaced first.
- One newer spring, one old spring: Some San Antonio homeowners try to save money by replacing only the snapped spring and leaving the other original one in place. The old spring is already near the end of its cycle life and will fail soon, often within months. We recommend replacing both springs at the same time so the door runs balanced.
Pricing for Garage Door Spring Repair in San Antonio, TX
Here’s what garage door spring repair costs in San Antonio, straight up. The price you see here is the price you’ll get on your written quote before any work starts, no exceptions.
| Service | Price Range |
|---|---|
| Broken torsion spring replacement (per spring) | $180 – $340 |
| Extension spring replacement (pair) | $180 – $340 |
| High-cycle spring upgrade | $250 – $400 |
| Cable replacement with spring repair | $130 – $250 |
The final number depends on your spring size, door weight, and whether you choose a standard or high-cycle spring. What it never depends on is the mood of the tech or what he thinks you can afford. You approve the written price before we start, and the invoice matches it. Estimate calls are free. Call (361) 314-2738 and you’ll get a real person, not a recording.
We Also Serve Cities Near San Antonio
Our crews serve the full San Antonio metro, including Universal City and Cibolo. If you’re in those areas, the same written-price guarantee, live arrival tracking, and 365-Day Done Right Promise apply to every spring repair. Scheduling is coordinated from our San Antonio office, and we dispatch locally to keep response times short.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Garage Door Spring Repair in San Antonio
San Antonio’s humidity and heat combine to accelerate metal fatigue in torsion and extension springs, shortening their cycle life by 20 to 30 percent compared to drier climates. The daily expansion and contraction from garage temperatures that swing from cool mornings to 100-plus afternoons causes microscopic stress fractures in the spring steel, and those fractures eventually fail. High-cycle springs hold up better here because their heavier construction handles thermal stress longer. If you want a spring that lasts, discuss the high-cycle upgrade when you call (361) 314-2738.
Yes, in most cases the $250 to $400 high-cycle spring upgrade pays for itself in San Antonio’s climate. Builder-grade springs installed on 2000s homes in communities like Alamo Ranch were rated for about 10,000 cycles but typically snap closer to 8,000 due to heat and humidity. High-cycle springs are rated for roughly 25,000 cycles, meaning you replace them once instead of three times. Given that each replacement visit runs $180 to $340, the upgrade is usually the cheaper route over the life of the home.
You can technically replace just one spring, but we strongly recommend replacing both. When one spring snaps, the other is always close behind because both were installed at the same time and have cycled the same number of times. Putting a fresh spring next to a tired one throws the door out of balance, which strains the opener and causes premature wear on cables and rollers. Replacing both springs at once costs $180 to $340 for the pair and keeps the door running level.
Because the opener is now trying to lift the entire dead weight of the door by itself, which it was never designed to do. Torsion and extension springs exist to counterbalance the door, and when they fail, the opener motor has to work several times harder than normal. That strain strips plastic gears and burns out logic boards fast, especially on builder-grade openers. Stop running the opener, get the spring replaced, and you’ll likely save yourself a $250 to $550 opener replacement.
Alkaline limestone soil in northeast San Antonio neighborhoods like Encino Park gets kicked up by sprinkler splash-back and settles on the bottom door panels, cable drums, and spring anchor brackets. That fine, alkaline dust accelerates rust and pitting on steel hardware, which is why we see more corroded cable drums and snapped springs on 1990s-era aluminum doors in that part of the city than elsewhere. The fix usually involves replacing the corroded drum or bracket along with the spring, which runs $130 to $250 for cable replacement when paired with spring repair.
Our crew recently replaced a pair of rusted torsion springs on a 1998 Wayne Dalton door in Encino Park, where years of sprinkler splash-back had corroded the cable drums and caused the springs to snap after an estimated 7,000 cycles. We installed high-cycle springs rated for 25,000 cycles and replaced the weather seal to keep moisture away from the new hardware. That’s the difference between a patch job and a fix that holds up in San Antonio’s climate.
If your garage door spring just snapped, or if your door feels heavy and labored, call (361) 314-2738. You’ll get a live person, a written price before any work starts, and a spring repair backed by the 365-Day Done Right Promise. We serve all of San Antonio, from Alamo Ranch to Encino Park to Woodstone, and we’ll get your door running again today.
Written by Jaylen Ross, Owner at Marlow Garage Door Repair San Antonio, serving San Antonio since 2002.