Wrought iron
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LiftMaster operatorsFree 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.
Get your free estimateTrusted Electric Gate Repair for San Antonio Homeowners
An electric gate that won’t open, won’t close, or stops midway leaves you stuck. That might mean a car that can’t leave the driveway, a delivery left outside, or a gate that hangs open after dark. Warden Gate Repair offers Electric Gate Repair - San Antonio and has fixed electric gates across the area since 2008, handling most same-day calls. We send a background-checked technician whose name and photo you receive before they arrive, along with a written price before any work starts. Call (940) 531-3336 and a live person answers, 24 hours a day.
Cole Rafferty leads our San Antonio team with the same standard we’ve applied since day one: know who’s coming, know what it costs, and get the repair done right the first time. The 365-Day Done Right Promise backs every job in writing. If the repair fails within a year, the return visit is free.
Gate Opener Repair
Gate Opener Repair is the service that gets your gate moving again when the mechanism that swings or slides it stops responding. Most homeowners in Universal City and San Antonio call us when the opener hums but doesn’t move, or when the gate only opens partway and reverses. We diagnose the opener’s control board, limit switches, and drive mechanism on-site and typically complete same-day repairs. Gate opener repair in San Antonio generally runs $185 to $340 for common faults like limit switch replacement or control board reprogramming. Motor replacement pushes the job higher, and we always give the written price before any work begins.
Bad Limit Switches
Limit switches tell your opener where the gate should stop. When they wear down, the gate slams into the post or stops two feet short of fully open. We replace them on-site with the correct part for your opener brand, not a generic substitute.
Control Board Failure
San Antonio’s summer lightning storms and occasional power surges fry control boards faster than people expect. If your remote stopped working right after a storm but the gate still moves manually, the board is the likely culprit. We stock boards for the major brands we service and can usually swap one in under an hour.
Styles & brands we work with
Automatic Gate Repair
Automatic Gate Repair covers the full system: the gate itself, the opener, the safety sensors, and the wiring between them. It’s the right service when the problem isn’t obviously one part but the whole system is acting up. A gate that opens on its own, doesn’t close fully, or beeps without moving is a system-level fault. We trace the issue from the keypad to the sensor to the motor, and automatic gate repair in San Antonio usually lands between $220 and $450 depending on how many components are involved. You approve the price in writing before we start.
Phantom Opening and Closing
When a gate opens by itself at 3 a.m., the culprit is usually a shorted sensor loop or a drifting photo eye. We test each circuit with a multimeter to isolate the fault, then repair or replace the offending part. You shouldn’t have to unplug your gate to feel safe.
Safety Sensor Faults
Automatic gates are required to have entrapment protection: photo eyes and reversing edges that stop or reverse the gate if something is in the way. When these fail, the gate becomes a liability. We test the full safety circuit on every automatic gate repair, not just the part that’s visibly broken.
Electric Gate Motor
The Electric Gate Motor is the box that slides or swings your gate automatically, and it’s the most expensive single component on the gate. When it dies, the gate becomes a heavy manual door. Electric Gate Repair - Schertz and San Antonio techs both see how local heat takes a toll on these motors, especially in direct sunlight. We service and replace motors for swing and slide gates, and we carry replacements for the brands homeowners actually have in the area. A new electric gate motor in San Antonio typically costs $450 to $900 installed, depending on the gate’s weight and length. We always quote the full amount before the work.
Capacitor Problems
Most “dead” gate motors aren’t actually dead. The start capacitor fails, and the motor just clicks or hums with no movement. A capacitor replacement costs a fraction of a new motor, and we check it first. It’s the most common motor-level repair we make in older San Antonio neighborhoods.
Complete Motor Replacement
When the motor is truly burned out, we recommend a replacement matched to the gate’s weight and cycle needs. A motor that’s undersized for a heavy iron gate dies young. We size the new motor properly and set the travel limits and force settings before we leave.
Gate Access Control
Gate Access Control includes everything that tells the gate who gets in: keypads, remote transmitters, intercom systems, and vehicle detection loops. This is the layer that matters most for security, because a gate that opens for anyone isn’t a gate, it’s a decoration. We repair and upgrade access control on residential and light commercial gates across San Antonio. Basic repairs like keypad replacement run $150 to $280, while adding a full intercom or phone-entry system runs $600 to $1,200. Every access control job gets a written quote first.
Keypad and Transmitter Programming
If your keypad stopped accepting the code after a power outage, it likely lost its memory. Reprogramming is fast and we walk you through setting a new code. We also program new remotes on-site so you’re not mailing anything off.
Vehicle Detection Loops
Many automatic gates in San Antonio use a loop sensor buried in the driveway to detect a car and open automatically. When the loop fails, the gate only opens with a remote. We trace the loop, find the break, and repair or replace it. It keeps the gate working the way it was designed to.
Commercial Gate Operator
A Commercial Gate Operator handles the heavier, higher-cycle gates on apartment complexes, business parks, and gated communities. These operators run hundreds of cycles a day, which means they wear out faster than residential units. Warden Gate Repair services commercial operators from Viking, DoorKing, and Elite, among others. Repair costs for commercial operators in San Antonio start around $350 for component-level fixes and can exceed $1,500 for a full operator replacement on a large slide gate. We schedule a site visit, assess the operator, and deliver a written price for the repair or replacement before anything gets touched.
High-Cycle Wear Components
Commercial operators fail most often in the drive chain, sprockets, and limit assemblies. These parts simply wear out from use. We inspect the entire drive train during a commercial service call, not just the part that finally stopped working.
Scheduled Maintenance Contracts
For apartment managers and HOAs in San Antonio, a quarterly maintenance visit prevents most major failures. We lubricate, adjust, and test every component, and document the condition of the operator. The goal is to catch a failing chain before it strands half a complex outside the gate.
Brands We Service
Our techs are factory-trained on Viking gate operators, which means we know the specific wear points on their swing and slide models. Viking is common in San Antonio’s gated communities, and we keep their OEM parts stocked in our service vehicles. You won’t wait a week for a Viking replacement board.
Ghost Controls openers show up on a lot of residential driveway gates in the area, and we service those too. DoorKing and Elite operators are common on smaller apartment properties and business entries, and we’ve repaired both for years. Whether you have one of these brands or something else, we can diagnose the issue and give you an honest price.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Gate opens slowly or stalls halfway. This usually means the motor is struggling against a mechanical bind or the capacitor is fading. Ignoring it turns a $40 part into a $600 motor replacement.
- Remote works from 10 feet but not 30. The receiver board or antenna is degrading. It’s an early warning that the electronics are on their way out, and it’s much cheaper to fix before total failure.
- Grinding, squealing, or clanking noises. Metal-on-metal sound from the hinge or drive assembly means something is wearing fast. A competent tech can identify the part in minutes and fix it before it snaps.
- Gate doesn’t auto-reverse when blocked. This is a safety failure, full stop. The gate is supposed to reverse when it hits an obstacle. If it doesn’t, a child or pet could be seriously injured. Shut the gate’s power off and call us.
- Keypad works intermittently. Intermittent faults in the access control system often mean a corroded wire or loose connection inside the housing. It will fail completely, probably at the worst time, like during a storm.
Our Process, Step by Step
- 1
You call, a person answers. No voicemail, no chatbot. We take down your address, your gate type, and what it’s doing. We set a time window that works for you, and we show up when we say we will.
- 2
You get a name and a photo. Before the technician arrives, we send you their name, photo, and background-check status. That’s the Threshold Standard, on every visit. When they ring the bell, you’ll already know exactly who’s standing there.
- 3
Diagnosis on-site. The tech tests the operator, safety sensors, wiring, and access control. We use multimeters, loop testers, and brand-specific diagnostic tools to find the real fault, not a guess.
- 4
Written price, before work starts. You approve the repair cost in writing before we turn a wrench. If a hidden problem surfaces mid-repair, we stop and re-quote. You never pay more than the price you approved.
- 5
The repair and the warranty. We make the repair, test the full gate cycle multiple times, and walk you through what was done. Then the 365-Day Done Right Promise kicks in: if the repair fails within a year, we come back free.
How Much Does Electric Gate Repair Cost in San Antonio?
Electric Gate Repair in Floresville and San Antonio typically runs $185 to $450 for most component-level fixes. That covers things like limit switch replacement, capacitor swaps, keypad reprograms, and control board repairs. If the motor itself has to be replaced, expect $450 to $900 for residential motors and more for commercial units. Full operator replacement on a commercial slide gate can exceed $1,500.
What affects the price is straightforward: the brand of your opener, the age of the gate, and whether the failure is electrical or mechanical. A 15-year-old gate with corrosion and wiring damage costs more to fix than a 4-year-old one with a single failed part. The best way to avoid overpaying is to get a written price before work starts, which is how every Warden job works. Our estimates are free, and the price you approve is the price you pay. No surprise line items at the end. Call (940) 531-3336 and we’ll tell you exactly what to expect.
Our Service Area Near San Antonio
We serve San Antonio and the surrounding communities, including Electric Gate Repair in Schertz, Electric Gate Repair in Kirby, Fair Oaks Ranch, Terrell Hills, Floresville, Universal City, Lackland AFB, Alamo Heights, Castle Hills, Leon Valley, and Windcrest. Most of these areas are within a 45-minute drive of our San Antonio base, which means we can often provide same-day service for emergency repairs. For more on our full capabilities, see our home page or our main Electric Gate Repair in San Antonio overview.
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.
Frequently Asked Questions About Electric Gate Repair in San Antonio
Electric gate repair is the process of diagnosing and fixing the motor, electronics, sensors, or mechanical parts that move an automatic gate. It covers everything from a dead remote to a snapped drive chain. We work on the full system, not just the symptom, so the repair actually holds up.
Most residential repairs are completed in 60 to 90 minutes on-site. If we need a part that isn’t on the truck, we’ll order it and return as soon as it arrives, usually within one to two business days. Commercial operator replacements can take half a day or longer depending on the gate’s size.
Component-level repairs typically run $185 to $450. Motor replacements run $450 to $900 for residential gates, and commercial work starts higher. You get a written price before any work begins, so there are no surprises. Call (940) 531-3336 for a free estimate on your specific gate.
Yes, we service Viking gate operators regularly, especially in San Antonio’s gated communities. We keep Viking OEM parts in stock and our techs are factory-trained on their swing and slide models. If you have a different brand, we service most major gate opener makes.
Yes. We answer the phone 24/7, and for emergency repairs, we can often dispatch a technician to your San Antonio property the same day you call. A gate stuck open is a security problem, and we treat it that way. Call (940) 531-3336 and we’ll get someone moving.
Every repair is backed by the 365-Day Done Right Promise. If the repair fails within a year, we come back and fix it free. The promise is in writing, on every job, with no fine print. That’s how we’ve done it since 2008.
Clear any vehicles from the gate’s path so the tech can test the full open and close cycle. If you have pets, keep them inside while we work on the gate. That’s really all we need. We’ll inspect the operator, run diagnostics, and give you a written price before any work starts.
Schedule Your Electric Gate Repair Service in San Antonio Today
A gate that won’t close is a gate that isn’t doing its job. Call (940) 531-3336 and get a free, no-obligation estimate for electric gate repair in San Antonio. Our live phone line is answered 24/7, and we’ll send a background-checked technician whose name and photo you receive before arrival. Written price upfront, guaranteed work, done right the first time.
Written by Cole Rafferty, Owner at Warden Gate Repair San Antonio, serving San Antonio since 2008.