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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 estimateFast, Reliable Electric Gate Repair Across San Antonio
Electric gate repair in San Antonio typically runs $185 – $540 depending on whether it’s a control board, a hinge post on expansive clay, or a solar operator that has lost charge. Our crews carry parts for DoorKing, LiftMaster, and Mighty Mule on the truck, so most repairs in San Antonio are done in a single visit. We work everywhere from Alamo Heights to the acreage off Loop 1604, and our San Antonio dispatch office schedules locally, not from a call center in another state. Call (325) 252-5195 any hour, and you’ll speak to a person who knows San Antonio gates, not a voicemail tree.
Why Latch and Post Gate Repair San Antonio Is San Antonio’s Preferred Electric Gate Repair Company
San Antonio homeowners call us because we understand what the ground here does to a gate. The city sits on expansive clay that swells after monsoon rains and shrinks during dry spells, and that movement is hardest on electric swing gates with heavy operators. A gate that worked perfectly in March can drag or bind by August, and we’re the crew that figures out whether the problem is the operator or the post it is bolted to. Cody Beckman leads our San Antonio team, and every technician who shows up at your door is background-checked, uniformed, and trained on the brands families actually own.
Our San Antonio customers also care about what happens inside the house. We wear shoe covers and lay drop cloths before stepping through a side gate or into a hallway to reach a keypad, and we take a photo of the cleanup before we leave. That’s the Cedarwell C.A.R.E. routine, and it’s included on every job, not offered as an add-on. When a customer on the northwest side near Bandera Road called about a Mighty Mule opener that had stopped responding, our tech found the solar panel caked with caliche dust, cleaned it, replaced the battery, and had the gate cycling before lunch. The written price came before any work started, and the 365-Day Done Right Promise covers that repair in full.
Styles & brands we work with
Commercial Gate Operator in San Antonio
Commercial gate operator repair in San Antonio usually means a slide or swing operator on a driveway longer than a standard suburban lot, often at a ranch entrance off Old Pearsall Road, a business park near I-10, or an equestrian property east of Converse. The operator has to move a wider and heavier leaf than a residential unit, and San Antonio’s heat and dust punish undersized gearboxes quickly. A commercial operator repair here generally runs $320 – $740, with replacement operators for wide farm gates starting around $1,100 installed. We quote the exact number in writing before any work begins.
Slide Operators on Long Ranch Drives
Long runs near San Antonio’s southern sprawl often use slide operators, and the failure we see most is a chain or rack that has jumped because the concrete pad shifted. Clay soil under the pad moves with moisture, and the operator ends up fighting the track. We reset the pad, re-tension the chain, and adjust the limit switches so the gate stops where it should, not six inches past.
Swing Operators for Wide Fabricated Gates
A 16-foot custom-welded tube steel gate off a local fabricator puts real stress on a swing operator, especially when the hinge post starts moving. We re-set posts on reinforced footings, align the leaf so the operator doesn’t bind, and check that the clutch is set correctly so the gate doesn’t slam during our July heat. This is not a job for a general handyman, and we treat it that way.
Gate Opener Repair in San Antonio
Gate opener repair in San Antonio covers the motor, the control board, the receiver, and often the wiring between them. A typical opener repair here costs $165 – $410, depending on whether we’re replacing a capacitor, a limit switch, or a full board. When a LiftMaster fails in July, it’s frequently a thermal overload from direct sun on a metal control box, and we’ll relocate or shade the box rather than just swapping the part and hoping. We’ve fixed enough of these in San Antonio to know what the heat does, which is why the repair includes a written diagnosis, not a guess.
Solar-Powered Openers on Acreage
Properties outside the city core often run solar because running mains power to a gate 300 feet from the house costs more than the opener itself. Solar openers here suffer from dust, and we see monsoon-season battery failures most often. We test the panel output, clean it properly, and replace batteries that can no longer hold a charge through a hot night.
Operator Relocation and Reinforcing
When a gate has sagged from clay movement, the opener gets blamed, but the opener is usually fine. The post moved. We cut and re-weld post bases where needed, pour a deeper footing, and then re-align the operator so it stops straining. Our tech handled exactly this on a ranch off Old Pearsall Road, where a cracked hinge post had a custom 16-foot gate grinding against the operator arm. That job is under the 365-Day Done Right Promise, and if anything shifts again, we come back.
Trusted Brands We Service in San Antonio
Our San Antonio techs are factory-trained on DoorKing, LiftMaster, and Mighty Mule, and we stock common boards, remotes, and safety sensors for those brands locally. That matters when your gate is stuck open at dusk and you need a repair now, not in three days. We also work on Elite, FAAC, BFT, Linear, Viking, and Ghost Controls. Every part we install is quoted in writing before we touch the gate, and every job is covered by the 365-Day Done Right Promise.
See the difference
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AfterCommon Electric Gate Repair Problems We See in San Antonio Homes
- Clay soil heaving hinge posts. San Antonio’s expansive clay swells after monsoon rains and shrinks in dry heat, and that cycle slowly pushes hinge posts out of alignment. A swing gate that scraped the ground last month may work fine today, then bind again after the next storm.
- Heat-cracked welds on long ranch gates. Intense summer heat expands metal on wide gates, and custom-welded tube steel from local fabricators develops stress cracks at the hinges. These are repairable, but they need a real welder, not a bolt-on bracket.
- Solar openers losing charge in dust and heat. Solar panels on San Antonio acreage collect caliche dust fast, and a dirty panel won’t keep a battery topped up. During monsoon flash floods, a dead battery means a gate stuck open, which is also a livestock problem on ranch properties.
- Monsoon rain shorting keypads and receivers. Heavy downpours can get into older keypad housings and receiver boxes, causing intermittent failures that seem random. We seal, replace, or relocate the unit so it stops happening.
Pricing for Electric Gate Repair in San Antonio, TX
Here are the numbers we quote in San Antonio every week. A keypad replacement runs $95 – $165, safety sensor repair $125 – $215, gate opener repair $165 – $410, control board replacement $280 – $540, and a full commercial gate operator replacement $1,100 – $2,400 installed. The written price comes before any work begins, and it includes the cleanup, the shoe covers, and the photo of the finished job. If the repair is not done right, the 365-Day Done Right Promise means we come back and make it right, no argument. You’ll never see a higher invoice than the one you approved.
We Also Serve Cities Near San Antonio
Our teams cover San Antonio and nearby communities including Converse, Boerne, and New Braunfels. If you’re on the edge of Bexar County or just across the line, call (325) 252-5195 and we’ll tell you honestly whether we can get to you same-day. You can also learn more about our Electric Gate Repair services, or see how we work across 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
Expansive clay soil heaves hinge posts after heavy rain and shrinks during dry spells, which slowly changes the angle of the post and causes the gate leaf to sag. A sagging gate drags on the ground or binds against the operator arm, and the motor works harder until a limit switch or capacitor fails. The fix is resetting the post on a deeper, reinforced footing, then re-aligning the operator, not just cranking the hinges. If your gate scrapes after a storm, call (325) 252-5195 for a free estimate before the operator takes more damage.
Yes, and we do it regularly in San Antonio’s outer acreage where running conduit from the house costs more than the gate itself. Solar-powered operators with a properly sized panel and battery bank work well, but the panel has to be kept clean of caliche dust, and the battery needs enough reserve for cloudy days and night cycling. We size the system to the gate’s weight and daily cycles, and we quote the full package in writing before installation. Call (325) 252-5195 and we’ll assess your entrance and give you real numbers.
San Antonio’s summer heat causes metal to expand, and on a LiftMaster swing operator, that expansion tightens the hinge tolerances and increases resistance until the thermal overload trips. The control box also bakes in direct sun, and the board inside can overheat even when the motor is fine. We test the motor load, check the hinge alignment, and often relocate the control box away from afternoon sun. A repair that addresses only the board will fail again by August, and our team knows to fix the cause, not the symptom.
Heavy rain in San Antonio gets into keypad housings and receiver boxes, and the first thing to try is wiping the keypad face dry and waiting an hour. If it still won’t respond, the issue is likely water inside the receiver or a shorted wire at the keypad connection, and continuing to press buttons won’t help. Turn off the operator breaker if you can, and call us at (325) 252-5195. We’ll test the circuit, dry or replace the housing, and seal the entry points so the next storm doesn’t do it again.
We do, and these are the jobs we like most because no two are the same. A local fabricator’s 16-foot tube steel gate has a weight and balance that an off-the-shelf opener was never designed for, and the hinge welds crack under San Antonio’s heat-and-clay cycle. We cut out the old weld, re-weld the hinge or post base, reinforce the footing if needed, and re-align the operator to the actual gate, not the spec sheet. Call (325) 252-5195 for a written quote, and we’ll match the repair to the gate you actually have.
Written by Cody Beckman, Owner at Latch and Post Gate Repair San Antonio.