Electric Gate Repair in San Antonio - Same-Day Repair, Priced Before We Start

Trusted Electric Gate Repair for San Antonio Homeowners

An electric gate that won’t open leaves your car trapped in the driveway or your yard exposed to the street. In San Antonio, where heat, humidity, and the occasional Texas downpour work against gate motors year-round, those failures happen more often than homeowners expect. Latch and Post Gate Repair San Antonio has handled electric gate repair across the city since 2009, as part of the Cedarwell family of independently owned gate specialists. Cody Beckman and our team answer every call with a live person, 24 hours a day. If your gate is stuck, grinding, or refusing to close, call (325) 252-5195 and we’ll walk through what’s happening before we ever ring your doorbell.

Call (325) 252-5195

Key Takeaways

• Most electric gate repairs in San Antonio run between $180 and $680, with a written price before any work starts.
• We service Viking, Ghost Controls, DoorKing, and Elite openers, plus FAAC, BFT, Linear, and Mighty Mule.
• Our technicians wear shoe covers and lay drop cloths on every visit. Your floors stay clean.
• Every repair is covered by the 365-Day Done Right Promise. If it’s not right, we make it right.
• A live person answers calls 24/7, including nights and weekends.

Gate Opener Repair

Gate Opener Repair covers the arm, the control board, the remote receiver, and the physical opener that swings or slides your gate. In San Antonio, we see openers fail most often after a power surge, after heavy rain gets into the housing, or when the gate itself drifts out of alignment and the opener starts fighting the weight. The most common repairs we do are receiver replacements, limit-switch adjustments, capacitor swaps, and arm reattachments. Typical Electric Gate Repair - San Antonio runs $180 to $420, and you’ll see the exact number in writing before we touch anything. A noisy opener is usually a bearing or a gear wearing out. Ignoring it turns a modest fix into a motor replacement, which pushes the bill past $600.

Opener starts but gate barely moves

When the opener hums but the gate nudges an inch or two, the problem is usually the capacitor, the drive chain, or a gate that’s dragging on its hinges. We’ll test the capacitors with a meter, check the chain tension, and lift the gate off its hinges to separate the opener’s problem from the gate’s problem. That diagnostic split keeps us from replacing a $300 board when the real issue is a $25 bearing.

Remote works inconsistently

Intermittent remote issues in San Antonio are often antenna placement, a failing receiver board, or signal interference from nearby power lines. We use frequency testers to confirm whether the Remote is sending a signal, then follow the chain from the transmitter to the receiver to the control board. If the fix is simple, you’ll know within the first 30 minutes. If the receiver board is done, we’ll show you the reading and give you a written price before the replacement goes in.

Automatic Gate Repair

Automatic Gate Repair treats the entire opening system as one unit: gate, opener, safety edges, photo eyes, and the path the gate travels. When an automatic gate bounces back after closing, beeps without moving, or reverses halfway, the fault can sit anywhere in that chain. Most Electric Gate Repair - New Braunfels calls in San Antonio end up being one of five things: a misaligned safety sensor, a bent track, a dead battery in the backup, a limit switch that slipped, or a hinge sagging from heat. Costs for Automatic Gate Repair in San Antonio run $200 to $550 for the common cases and can reach $900 when the control board is involved. We always show you the price first, then the repair, then the cleanup.

Reversing or bouncing near the close

A gate that starts to close and then jumps back usually means the safety edge is pinched, the photo eyes are out of alignment, or the close-force setting is set too low for this gate’s weight. We test the safety mechanisms before anything else because a gate that closes on a child or a dog is the one failure that can’t be undone. Our techs adjust force settings and re-align sensors on every visit, which is a small fix most companies skip.

Gate sags and drags on one side

Steel gates in San Antonio heat-soak in the summer, and hinges take a beating. When the latch side of the gate starts scraping the concrete, that’s a hinge replacement or a post adjustment, not an opener problem. We’ll measure the drop, show you what we found, and quote the hinge or post work separately from any opener repair. A sagging gate is also the fastest way to burn out a good opener, so we treat it as part of the same job.

Electric Gate Motor

Electric Gate Motor problems show up as burning smells, grinding, overheating, or a motor that runs but won’t move the gate. In San Antonio, the summer heat pushes motors harder than the manufacturer’s rating assumes, so we see brush wear and thermal-overload failures earlier than in cooler climates. When a motor is repairable, we replace brushes, clean the armature, and bench-test the unit before it goes back on the post. When a motor is burned out, we replace it with an OEM or matched aftermarket unit and adjust the torque settings so the new motor isn’t working against a misaligned gate. Electric Gate Repair in Converse costs $260 to $680 for motor work, and a full motor replacement lands between $550 and $900 depending on the brand and horsepower.

Motor hums but the gate stays put

A humming motor with no movement almost always means a dead capacitor or a sheared drive key. We test the capacitor with a meter and inspect the drive coupling for wear or breakage. Neither repair requires replacing the motor, which saves you hundreds. This diagnosis takes about 20 minutes on site, and we show you the test reading before we recommend anything.

Motor overheats and shuts down

A motor that quits in the afternoon and works again at night is usually thermal overload, which happens when the gate binds, the duty cycle is exceeded, or the motor itself has worn brushes drawing extra current. In San Antonio’s August heat, we see this weekly. We’ll check the gate’s free movement, measure current draw with a clamp meter, and give you a straight answer about whether the motor is saveable or headed for replacement.

Gate Access Control

Gate Access Control covers keypads, intercoms, telephone entry systems, vehicle detection loops, and the wiring that connects them to the gate operator. A gate that opens fine from the remote but ignores the keypad is an access control problem, not a motor problem. We diagnose and repair both sides so you are not paying for a new opener when the real issue is a corroded wire at the keypad post. Gate Access Control repair in San Antonio typically runs $150 to $400 for keypad and wiring repairs, and $400 to $900 for telephone entry or intercom board replacement. We bench-test keypads on site before recommending replacement, because a good meter reading often shows the fault is the wire run, not the device.

Keypad or intercom dead at the post

The most common cause is moisture intrusion or a nicked wire in the underground conduit. We test voltage at the device, then tone out the wire run to find the break or corrosion point. Fixing wiring beats replacing hardware, and we only recommend a new keypad or intercom when the device itself fails the bench test. This is the kind of repair that separates a gate specialist from a general handyman.

Vehicle loop won’t trigger the gate

A vehicle detection loop sits in the driveway and tells the gate to open when a car pulls up. When the loop fails, the gate only opens by remote or keypad. We can test the loop’s resistance and sensitivity, and often fix a weak loop by adjusting the detector settings rather than cutting the driveway. When a loop is truly cut, we’ll explain the saw-cut replacement process and give you a written price before any concrete work begins.

Commercial Gate Operator

Commercial Gate Operator service covers slide gates, cantilever gates, barrier arms, and the heavy operators that move them. These units run many cycles a day and fail differently than residential openers: contactors wear out, limit switches drift, and chains stretch. We service the brands San Antonio businesses actually run, including Viking, DoorKing, and Elite. Commercial Gate Operator repair in San Antonio starts around $350 for limit switch and chain adjustments and can reach $1,200 for contactor or motor replacement on larger operators. We carry spare contactors, limit switches, and chain parts on the truck, so most commercial calls are completed in one visit.

Operator cycles but the gate stops short

When a slide gate stops a foot early or a barrier arm comes down at the wrong angle, the limit switch has drifted or the chain has stretched. This is a 30-minute fix for a tech who works on these operators weekly. We’ll adjust the limits, check chain tension, and cycle the gate several times. Alamo Heights and Castle Hills HOAs call us regularly for exactly this issue.

Gate needs a manual push to start

A gate that creeps forward only when someone shoves it has a worn start capacitor or a failing contactor that’s delivering partial voltage. Ignoring it burns out the motor, and a commercial motor replacement is $800 to $1,200. Catching it early keeps the repair under $400. We test contactor continuity and capacitor microfarads on site and give you the readings.

Brands We Service

We’re factory-trained on the openers San Antonio families and businesses rely on. LiftMaster and DoorKing are the two we see most in residential driveways across Alamo Heights, Terrell Hills, and Timberwood Park. We stock their common boards, remotes, and limit switches, which means most repairs for those brands go from diagnosis to done in a single visit.

For commercial properties and HOAs, FAAC, BFT, and Viking are the workhorses, and we carry contactors, safety-edge replacements, and receiver boards for those systems. Ghost Controls, Linear, and Mighty Mule round out the residential list. Whether you have a Viking sliding operator at a Windcrest business, a Ghost Controls opener on a Leon Valley driveway, or any other make we service, we’ll let you know up front if the part is on the truck or needs to be ordered.

Signs You Need a Pro Right Now

• Your gate stops halfway and won’t finish its cycle. This usually means a safety sensor is misaligned or a limit switch has slipped. Left alone, the gate can continue to strain the motor every time it tries, and the next thing to fail is the board.
• You hear grinding or a high-pitched whine when the gate moves. Grinding is metal on metal, which means bearings or gears are wearing. A whine points to capacitor trouble. Both are cheaper to fix the first week they appear.
• The opener runs but the gate doesn’t budge. This is a broken drive component, not a dead gate. Every cycle burns energy and heat inside a motor that isn’t moving anything. That’s the fastest path to a full motor replacement.
• The keypad lights up but nothing happens. A live keypad with a dead gate means the signal isn’t reaching the control board. It could be a wire, a relay, or a board fault, and it needs a meter, not a guess.
• Your gate closes harder or faster than it used to. A gate that slams has a failing safety edge or a mis-set close force. This isn’t a convenience issue. A gate that closes on a child or a pet is the one failure where there’s no do-over.

Our Process, Step by Step

1. 1
   You call, a live person answers. No voicemail, no callback queue. We’ll ask what the gate is doing, what brand it is, and what you’ve already tried. We may be able to talk you through a safe reset over the phone, and we’ll schedule a visit at a time that works for you.
2. 2
   We arrive, introduce ourselves, and put on shoe covers before stepping inside. We lay drop cloths anywhere we’ll be working indoors. If you have kids napping or a dog that doesn’t like strangers, tell us and we’ll keep the noise down. We ask before we move or touch anything on your property.
3. 3
   We diagnose with meters and test equipment, not guesses. We use clamp meters for current draw, capacitance testers for motor capacitors, frequency testers for remotes, and resistance readings for vehicle loops. You’ll see the readings, not just hear a conclusion.
4. 4
   You get a written price before any work starts. No estimate ranges, no surprises on the invoice. The number we hand you is the number you’ll pay. If you decide not to proceed, there’s no pressure and no charge for the visit.
5. 5
   We finish, test the gate several times, and show you a photo of the cleanup. The photo is part of the Cedarwell Care Promise. It’s our way of showing you that the work area looked the same when we left as it did when we arrived. Your 365-Day Done Right Promise starts the moment we pull out of the driveway.

Our approach to electric gate repair is anchored in a simple Cedarwell principle: write the price down, protect the home, and stand behind the work. From our home base in San Antonio, we bring that same standard to every driveway and every commercial gate we touch. If you’re comparing us with other shops, check whether they’ll hand you a written price, wear shoe covers, and send you a cleanup photo. Most won’t, because most aren’t a Cedarwell-family gate specialist.

How Much Does Electric Gate Repair Cost in San Antonio?

Our Service Area Near San Antonio

We run electric gate repair calls throughout San Antonio and the surrounding communities: Alamo Heights, Windcrest, Castle Hills, Leon Valley, Timberwood Park, Terrell Hills, Kirby, Live Oak, and the Lackland AFB area. If your gate is acting up in Boerne, we can also point you to our Electric Gate Repair in Boerne team. For newer communities along the IH-35 corridor, you may be closer to our Electric Gate Repair in New Braunfels service. For everything else within San Antonio, give us a call. Most residential diagnostics are completed the same day, and we’ll give you a straight answer on arrival time when you call.

Frequently Asked Questions About Electric Gate Repair in San Antonio

Schedule Your Electric Gate Repair Service in San Antonio Today

Call (325) 252-5195 and you’ll reach a live person, not a recording. We’ll talk through what your gate is doing, give you a straight answer on timing, and schedule a visit at your convenience. The estimate is free, the written price comes before any work, and the 365-Day Done Right Promise covers every repair. Your gate, your floors, your family. We’ll treat all three like our own.

Written by Cody Beckman, Owner at Latch and Post Gate Repair San Antonio, serving San Antonio since 2009.