Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
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AfterFast, Reliable Gate Repair Across San Antonio
A gate that won’t open or close in San Antonio isn’t something you put off. It blocks your driveway, leaves your yard unsecured, and grinds its own motor to failure the longer it runs out of alignment. We repair automatic and manual gates across San Antonio, from Stone Oak to Alamo Ranch to Terrell Hills, with written pricing before any work starts and a full-year guarantee in writing on every repair. Call (469) 530-2485 and a live person answers, 24 hours a day.
Why Carver Gate Repair Is San Antonio’s Preferred Gate Repair Company
We’re the Gate Repair team that runs on The Garrison Standard: background-checked, uniformed technicians, a written price delivered before the first tool comes off the truck, and a 365-Day Done Right Promise on every job. No estimates that grow once the gate is open. No voicemail roulette. San Antonio homeowners call us because they’ve already dealt with the other kind of crew, the one that shows up late, quotes one number, then hands over an invoice for another.
Our San Antonio dispatch covers the whole metro. When you call, you get a real person who schedules around your day, not ours. The technician who arrives is the one you were told to expect. He’ll walk the gate with you, explain what’s failed and why, and hand you a written price before he begins. That process doesn’t change whether the job is in downtown San Antonio, Helotes, or out toward Schertz. Lonnie Burke set the standard for how our crews operate, and it’s the same standard on every single truck.
Commercial Gate Repair in San Antonio
Commercial gate repair in San Antonio means different equipment, different expectations, and a different failure profile than residential work. Apartment complexes, office parks, and industrial lots along Loop 410 and IH-10 run slide gates and barrier arms through dozens or hundreds of cycles a day. Those gates fail faster, and when they do, tenants, deliveries, and security all pay for it. We service commercial operators from DoorKing, Viking, and Elite, and we stock the wear parts those systems burn through: rack and pinion segments, limit switches, loop detector cards, and articulating arm kits. A commercial slide gate repair in San Antonio typically runs $450 to $1,200 depending on the operator and the extent of the damage. A full commercial operator replacement with new safety edges and photocells usually lands between $2,800 and $5,500.
High-Cycle Slide Gates
Slide gates that run all day in San Antonio sun develop specific problems. The steel rail expands in the afternoon heat, the gate binds, and the rack teeth take a beating. We replace worn rack sections and re-shim the rail so the gate rolls clean instead of grinding through the operator gears.
Access Control Integration
Keypads, phone entry systems, loop detectors, and fire department lockboxes all have to talk to the operator. When they stop talking, the gate stops responding. We troubleshoot the whole chain, not just the motor, so the fix lasts past the first afternoon.
Iron Gate Repair in San Antonio
Iron gate repair in San Antonio is rarely just about the hinges, even though that’s what most homeowners see first. Wrought iron gates here sit on posts driven into expansive clay, and that clay moves. The gate sags, the latch stops lining up, the hinge pins bind, and eventually the weld points crack under the repeated stress. We repair and reinforce iron gates throughout San Antonio, and the first thing our techs check is the post footing, not the panel. A hinge and latch realignment on an iron gate in San Antonio generally runs $225 to $475. Weld repair and rust remediation with a structural reinforcement typically costs $350 to $850, depending on how much of the frame has deteriorated.
Post Settlement and Realignment
The gate panel sags because the post has moved. We dig out the old footing, reset the post deeper and wider, and anchor it so the clay has less room to shift it. Then we re-hang the panel and adjust the hinges to the corrected geometry.
Weld and Rust Repair
San Antonio’s humidity and rain cycles work on bare iron at the joints and lower rails. We grind out the rot, weld in new steel where the original has thinned, and coat the repair so it doesn’t rust through again next season.
Trusted Brands We Service in San Antonio
Our San Antonio techs are trained on the equipment already installed in most of the city’s homes and commercial properties. That includes Ghost Controls and Viking operators on residential swing gates, plus DoorKing and Elite on commercial slide and barrier systems. Because we work on these brands every day, we carry the common control boards, limit switches, and remotes on the truck. That means fewer trips back to the shop and a gate that’s working again sooner. When a specific part isn’t standard stock, we order it directly from the manufacturer and return to install it the moment it arrives.
Common Gate Repair Problems We See in San Antonio Homes
- Hinge post settlement in expansive clay. San Antonio’s soil swells when wet and shrinks hard in drought. The post shifts, the gate sags, and the latch no longer catches. The real fix is at the footing, not just tightening hinges.
- Loop detector failure after heavy rain. Loop detectors buried in the driveway apron short out when water gets into the saw cut. The gate stops opening when a car pulls up, and the system defaults to manual operation.
- Rack and pinion wear on west-facing slide gates. Afternoon sun expands the steel rail, the gate binds on the rack, and the teeth wear down. You hear grinding, then the motor stalls entirely.
- Limit switch drift on high-use operators. Gates that cycle dozens of times daily drift out of calibration. The gate stops short or slams the end stop, and the motor burns out early if it isn’t reset.
Pricing for Gate Repair in San Antonio, TX
Gate repair pricing in San Antonio depends on what failed and how far it went before you caught it. A service call to diagnose the problem runs $89, and that amount is credited toward the repair if you proceed the same day. Common residential repairs: hinge and latch realignment $225 to $475, loop detector replacement $250 to $500, limit switch replacement $180 to $320, control board replacement $350 to $850. A full operator replacement on a residential swing gate, including the motor, arms, and safety photocells, typically runs $1,800 to $3,200. Every job is quoted in writing before we begin, so the number doesn’t move when the work is done. Call (469) 530-2485 for a free estimate.
We Also Serve Cities Near San Antonio
Our crews work throughout the San Antonio metro. In addition to San Antonio proper, we handle gate repair in Converse, Universal City, Schertz, and Helotes. Same written pricing, same guarantee, same live person on the phone.
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 Gate Repair in San Antonio
Because the hinges aren’t the problem. San Antonio sits on expansive clay that swells with rain and shrinks in drought. The hinge post settles and tilts, and no amount of hinge adjustment fixes a moving post. The repair has to start at the footing. We dig out the post, set it deeper and wider in engineered fill, and re-hang the panel. A hinge-only fix on this soil is temporary by nature. Call (469) 530-2485 and we’ll check the post first.
We service DoorKing, Viking, and Elite commercial operators, along with Linear and FAAC systems. Our techs carry the common control boards, safety edge components, and loop detector parts for these brands on the truck, which means most commercial repairs in San Antonio get done the same day we arrive with a written price before any work starts.
No, and you shouldn’t trust anyone who promises that. A proper gate installation in San Antonio requires engineered footings sized for expansive clay, correct power runs, safety edge installation, and full reversal testing. That work is measured, ordered, and scheduled. We provide a free measure and a written installation price, then build to the site’s actual conditions. Rushing an installation is how you get a gate that sags before the first summer ends.
Water intrusion. San Antonio storms drive water into keypad housings, conduit fittings, and loop detector junctions. The most common failure after heavy rain is a shorted loop detector or a keypad board that’s taken on moisture. We diagnose the entire low-voltage side, replace what’s failed, and seal the new components so the next storm doesn’t repeat the failure. Call (469) 530-2485 and we’ll trace it.
Yes. Automatic gates in San Antonio are required to have functioning safety photocells and safety edges that reverse the gate when someone or something breaks the beam. The dry clay and heat here cause post movement that pulls photocells out of alignment, which stops the gate from closing or makes it reverse unexpectedly. We include photocell calibration and reverse testing on every automatic gate repair, and we’ll show you the test results before we leave.
Written by Lonnie Burke, Owner at Carver Gate Repair, serving San Antonio under The Garrison Standard since 2008.