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 Electric Gate Repair Across San Antonio
Electric gate repair in San Antonio usually means one of three things: a gate operator that stopped responding after a hard freeze, a hinge post that shifted in our caliche soil, or a builder-grade operator that was undersized from the day it was installed. We handle all three. Our crews work in Stone Oak, Shavano Park, Helotes, Alamo Heights, and every neighborhood in between. Call (940) 412-7340 and a live person answers, day or night. We quote the price in writing before any work starts, and we show up in the window we gave you.
Why Portcullis Gate Repair Is San Antonio’s Preferred Electric Gate Repair Company
Portcullis Gate Repair has operated as a Kingswell company since 2008. Every location is independently owned and operated, but each one answers to the same four written promises: a price before the work, a real arrival window, a clean job site, and a written guarantee on the repair. That standard matters in San Antonio, where gate work is shaped by caliche rock and seasonal freezes that other companies price around rather than for.
Dean Prescott leads our San Antonio team. Our technicians are background-checked and uniformed, and they arrive already knowing your operator brand, because we service nine major systems including LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. San Antonio homeowners call us because we answer the phone with a person, not a voicemail tree, and because our 365-Day Done Right Promise is stamped in writing on every repair invoice. If a repair fails inside that year, we return and correct it at no charge. That is not a franchise slogan. It is a written guarantee.
Gate Access Control in San Antonio
Gate access control is the system that decides who gets in: keypads, vehicle loop detectors, intercom units, telephone entry boards, and safety photocells wired to the operator. In San Antonio, we see two access control realities most often. First, the north-side master-planned communities along Loop 1604 and US-281, Stone Oak especially, are dense with automated driveway gates governed by HOAs, and many were built with builder-grade control boards that were never sized for daily cycling in our heat. Second, older neighborhoods like Monte Vista and the King William Historic District have manual iron gates that owners now want automated without wrecking the historic ironwork. A basic keypad entry add-on in San Antonio typically runs $350-$650 installed. A full access control package with keypad, loop detector, and intercom runs $1,200-$2,600 depending on conduit runs and gate type. We quote it in writing before touching a single wire.
Keypad and intercom retrofits
Most San Antonio retrofit jobs involve running new low-voltage wiring because the original builder never buried conduit for automation. We trench through caliche, which is its own cost line item, and we explain that up front. You get a written price for the full run, not a surprise after the trench is open.
Safety photocell and loop detector repair
San Antonio’s alkaline soil corrodes underground conduit and loop detector wiring faster than almost anywhere else in Texas. When a loop detector fails at the soil line, the gate stops sensing your car and either won’t open or won’t hold open. We replace the loop, re-bury it properly, and put the guarantee in writing.
Commercial Gate Operator in San Antonio
A commercial gate operator is the heavy-duty motor and control unit that drives slide or swing gates at HOAs, business parks, apartment complexes, and school or church driveways across San Antonio. These units cycle dozens or hundreds of times daily, and when they fail, the whole property backs up. Most commercial operator repairs in San Antonio run $450-$1,800 for component-level fixes like control boards, limit switches, or capacitor replacements. A full operator swap on a commercial slide gate typically lands between $2,200-$5,500 parts and labor, depending on operator brand, gate weight, and whether the concrete pad needs re-pouring. We give you a written price before the old unit comes off the pad.
HOA and gated-community operators
San Antonio’s north-side HOAs run a lot of FAAC, BFT, and Linear commercial slide operators. Many were installed during the 1990s and 2000s build boom along 1604 and are now at end of life. We stock common control boards and limit switches locally so we are not waiting a week on a distributor for a San Antonio property manager.
High-cycle slide gate rebuilds
When a commercial slide gate operator fails repeatedly, the fix is usually the drive rail, the rack and pinion, or the motor itself, not just the board. We quote the rebuild honestly, including the concrete work if the operator pad has cracked from years of torque. No open-ended hours. The price is written before we start.
Trusted Brands We Service in San Antonio
We service nine major gate-operator brands, and for San Antonio customers that matters because we keep common FAAC, BFT, and Linear boards and parts in local stock. Our techs train on LiftMaster, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule systems too, so the person arriving at your gate already knows your operator’s quirks. When a Stone Oak home has a builder-grade LiftMaster swing operator that died after a freeze, we do not spend the first hour identifying the unit. We know it, we carry parts for it, and we quote the repair before work begins.
Common Electric Gate Repair Problems We See in San Antonio Homes
- Caliche-shifted hinge posts. The calcium carbonate crust 6 to 18 inches down shifts posts over time, throwing off gate sag and operator travel limits. A post reset in Houston clay might take an hour; in San Antonio it is often a half-day jackhammer job, and we price that honestly.
- Builder-grade operators in 1990s and 2000s Stone Oak and Helotes subdivisions. These ornamental iron gates are heavy, and the operators installed during the build were undersized. Control boards fry in our heat, motors burn out, and homeowners inherit the replacement.
- Post-freeze control board failures. San Antonio’s hard freezes, like February 2021, crack hydraulic seals and kill control boards across the city every time the temperature drops hard and fast. We see a repair spike after every freeze cycle.
- Manual gates automated without proper power or conduit. We regularly find gates in Alamo Heights and Monte Vista where someone added a swing arm operator but never ran proper power or conduit, and never engineered the post footing for torque. The operator fights the post and fails early.
Pricing for Electric Gate Repair in San Antonio, TX
Here are real numbers for San Antonio’s market. Gate motor repair runs $280-$650 for most swing and slide gate jobs. Opener repair, meaning the full operator unit, typically lands at $450-$1,200 parts and labor. Keypad repair runs $180-$400. Remote control repair is $90-$220. Safety sensor repair runs $150-$350 per photocell or edge. Control board replacement runs $250-$700 depending on brand and board. These ranges reflect local caliche labor, brand availability, and the aging housing stock along the 1604 corridor. Every quote is written before we start. Call (940) 412-7340 for a free estimate.
We Also Serve Cities Near San Antonio
Our San Antonio office dispatches crews to Converse, Universal City, Schertz, and Helotes as well. So if you need Electric Gate Repair and you’re just outside the city line, the same written price and 365-Day Done Right Promise applies. You can read more about our local coverage at Electric Gate Repair in San Antonio.
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 Electric Gate Repair in San Antonio
Your gate post keeps shifting because San Antonio sits on a layer of caliche, a dense calcium carbonate crust that sits 6 to 18 inches below the surface across most of the city. That crust expands and contracts with moisture and temperature, gradually pushing posts out of plumb. Resetting a shifted post properly means jackhammering the old footing out, re-pouring a deeper concrete base, and sometimes using carbide-tipped augers to get through the rock. That is why a San Antonio post reset costs more than the same job in Houston. Call (940) 412-7340 and we will quote your post reset with the caliche labor priced in, in writing.
Yes, and we do it carefully. Manual iron gates in Alamo Heights and Monte Vista were rarely built with post footings engineered for torque, and most have no power or conduit run to the gate. We price the automation job to include a proper post footing assessment, a new electrical run, and an operator sized for the gate’s actual weight and cycle count. Expect a full manual-to-automatic conversion in these older San Antonio neighborhoods to run $2,800-$6,500 depending on gate size and power distance. Call (940) 412-7340 for a written quote before any work starts.
Yes, it is a San Antonio thing. Our hard freezes, like the February 2021 storm, crack hydraulic seals and fry control boards across the city every time the temperature swings hard and fast. The thermal cycling, from 100-degree summers to hard freezes, stresses every component on the operator. We replace the damaged board or seal, test the full cycle, and hand you a written 365-day guarantee on the repair. If it fails again inside that year, the return visit is free.
You need at least one access method, and most San Antonio homeowners choose a keypad plus a vehicle loop detector. The loop detector senses your car and prevents the gate from closing on it, which is also your entrapment protection working correctly. A keypad lets family and delivery drivers enter without a remote. A basic residential keypad and loop detector package in San Antonio runs $650-$1,400 installed. We quote it in writing, and we bury the loop wiring properly so caliche does not kill it in three years.
Most commercial gate operator repairs in San Antonio are completed same day or next day. Component-level fixes like a control board, limit switch, or capacitor swap take one to three hours on site. A full operator replacement on a slide gate with a cracked concrete pad can take a full day, because the old pad may need breaking out and re-pouring before the new operator mounts. We give you a real arrival window and a written price before the old unit comes off. Call (940) 412-7340 and a live person will schedule it.
Call for a Free Estimate in San Antonio
If your gate is stuck, drifting, or dead after a freeze, call Portcullis Gate Repair at (940) 412-7340. A live person answers 24 hours a day, including holidays. We serve San Antonio and the surrounding cities of Converse, Universal City, Schertz, and Helotes. Every job gets a written price before any work starts, a real arrival window, and the 365-Day Done Right Promise in writing. If the repair fails inside that year, we come back and fix it at no charge. That is the Kingswell Way, and it has been since 2008.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving San Antonio since 2008.