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

Gate Repair in San Antonio, TX

Gate repair in San Antonio usually comes down to one of three problems: a post heaved out of plumb by the black clay under your yard, a hinge weld cracked from decades of heat and humidity, or an operator that cooked itself through one too many 105-degree summers. We fix all three, on site, without hauling your gate away or selling you parts you don’t need. Call (877) 610-2993 and a live person picks up, day or night.

Call (877) 610-2993

Why San Antonio Homes Are Different

San Antonio sits on expansive Vertisol clay. In wet springs that soil swells hard, and in dry summers it contracts just as violently. A gate post set dead plumb in March can be visibly leaning by August in neighborhoods like 78207 and 78210, and that movement is what throws automated tracks out of alignment, binds hinges, and eventually cracks lower frame members. The problem is nearly absent in the sandy-soil suburbs north of town, which is why a repair outfit that mostly works out there might not even recognize it. We do, because we work these older neighborhoods every week.

Add San Antonio’s freeze-risk corridor to the picture. During the February 2021 freeze we saw hydraulic openers fail, welds weakened by years of Gulf humidity crack open, and locks seize across the metro in a single week. Then summer arrived and the same gates that froze in February were too hot to touch by July. That swing, repeated year after year, is why ornamental iron gates in this city need a different kind of attention than they would in Dallas or Austin.

Gate Repair in San Antonio

Most gate failures in San Antonio trace back to the soil. The black gumbo clay under the older neighborhoods expands after spring rain and contracts through summer drought, shoving posts out of line and pulling hinge welds apart. On top of that, the city’s pre-1960s housing stock is full of ornamental wrought iron gates built with hardware no catalog has carried in fifty years. We repair those gates in your driveway, welding on site and matching existing ironwork instead of pushing a replacement you don’t need. Here’s a closer look at the work we do most often, and you can read more on our Gate Repair page.

Hinge & Post Repair

This is the repair we run more than any other in central San Antonio. The clay under neighborhoods like the west side and near south side pushes posts out of plumb on a near-seasonal basis, and when the post moves, the gate sags into the latch or binds at the bottom. We reset the post, weld on new hinges if the old ones are cracked or seized, and re-hang the gate so it swings true. A gate sags in the hinge post, not in the middle, and that’s where we start. A typical hinge and post repair in San Antonio runs $150 to $350, depending on whether the post needs a full reset or just re-leveling.

Electric Gate Repair

Electric gates in San Antonio fail most often at the operator: the motor, the control board, or the limit switches. Summer heat cooks the lubricant inside the gearbox, and the temperature swings from our freeze-risk winters stress the wiring connections. We diagnose on site, replace only the failed component, and reprogram your remotes and keypads before we leave. Electric gate repair starts around $180 for diagnostics and minor component replacements, and runs up to $450 for control board or limit switch work.

Automatic Gate Repair

An automatic gate that starts and stops, reverses unexpectedly, or grinds when it moves is usually fighting something: a track out of alignment, a hinge binding, or a sensor with a bad connection. In San Antonio, clay movement under your gate posts shifts the alignment slowly over the course of one dry season. We check the whole assembly, not just the motor, because fixing the panel without the post means you’ll fix it twice. Automatic gate track repair averages $200 to $400.

Gate Realignment

A gate that drags on the ground, won’t latch, or leaves a gap at the top is telling you the post has moved or the frame has racked. We re-level the panel, shim or reset the hinges as needed, and adjust the latch so it catches clean. If your gate is automated, we re-align the track and safety sensors in the same visit. Gate realignment work usually falls between $125 and $275, and we’ll tell you honestly whether your post needs a seasonal re-level or a full reset.

How fast can you get to my gate in San Antonio?

For a gate stuck open or one that won’t close, which is a security problem, we prioritize getting to you the same day, usually within a few hours depending on where in San Antonio you are. Call (877) 610-2993 and a live person will confirm a window we actually keep.

Can you do emergency gate repair in San Antonio?

Yes. If your gate is stuck open and you need it secured, or stuck closed and you need it opened, call us any hour. The phone is answered by a live person, not a voicemail, and we’ll get someone to you as quickly as the drive allows.

Gate Installation in San Antonio

Installing a gate in San Antonio means building for the clay. The black gumbo soil under the older neighborhoods swells and shrinks enough to move a post set to standard depth, so we set posts deeper and anchor them more aggressively than the national charts suggest. Whether you need a driveway gate, a pedestrian gate, or a full replacement for an ornamental iron original, we measure, build, and install with this soil in mind. You can see the full scope of our installation work on the Gate Installation page.

Driveway Gate

A driveway gate in San Antonio has to handle two things at once: our brutal summer sun and clay that never stops moving. We set posts deeper than standard, because a gate that’s square in March but leaning by August isn’t doing you any favors. We install single and double driveway gates, manual or automated, and we always account for the slope and drainage of your particular lot. A single residential driveway gate is typically $2,800 to $6,500 installed, built to hold up against this soil.

Pedestrian Gate

Lots of San Antonio homes, especially the pre-1960s bungalows with ornamental iron fencing, need a pedestrian gate that matches the existing metalwork. The gate itself is the easy part. Getting the post set so it won’t shift is what we spend the extra time on. A pedestrian gate with new posts runs roughly $900 to $2,600 depending on width, height, and how deep we need to set those posts.

Sliding Gate

Sliding gates are popular for San Antonio driveways that don’t have room for a swing arc, and they work well if the track is set correctly. That’s a big if. When the ground moves, the track moves, and the gate starts binding halfway through its travel. We install sliding gates with more aggressive track anchoring than standard practice calls for, because we’ve seen what a few wet winters do to a lightly anchored track.

Swing Gate

Swing gates are straightforward until they aren’t. The hinges wear, the post shifts, and one day the gate drags across the driveway because the ground underneath it changed. In San Antonio, where temperature swings between freeze warnings and 105-degree heat are a normal year, hinge wear is accelerated. Double driveway gates run $6,000 to $14,000 because you’re paying for two posts, two panels, and a lot more hardware. If you add automation, operators run $1,200 to $3,500 depending on the brand and whether you want battery backup.

Do you install gates in older San Antonio neighborhoods like the west side or King William?

All the time. We work across 78207, 78210, and the surrounding areas, and we know the difference between a King William Victorian’s decorative iron and a west side bungalow’s working gate. Older neighborhoods often need fabrication rather than a catalog part, and that’s exactly the work we like.

Can you match an existing ornamental iron gate on my San Antonio home?

Usually, yes. We routinely build or restore gates that need to match existing rejas from the 1940s and 1950s, and we can fabricate replacement pickets and scrolls so the new gate doesn’t look like it landed from a different house. Send us a photo or let us come look, and we’ll tell you what’s possible before you spend a dime.

Gate Motor & Opener in San Antonio

Gate motors in San Antonio fail for predictable reasons. The heat bakes the grease out of gearboxes, the clay shifts posts enough to bind the gate and overload the motor, and the occasional freeze snaps connections that were already stressed. We repair motors before we replace them, and when a motor truly is beyond saving, we’ll show you the dead part and give you a written price for the swap. Full details live on our Gate Motor & Opener page.

Motor Repair

Most motor repairs in San Antonio fall between $180 and $480. Capacitors, limit switches, control boards, and receiver cards make up the bulk of the calls we run. We diagnose the motor in front of you, show you the bad part if you want to see it, and quote the repair before we turn a screw. We don’t haul your motor away and call you three days later with a mystery bill.

Motor Installation

A new gate motor in San Antonio typically runs $800 to $1,450 for the motor and the labor to mount, wire, and set the limits. That includes a properly anchored pad or bracket, which matters here because our clay soils move enough to shift a motor that wasn’t set right. We’ll match the motor to the weight and cycle count of your actual gate, not just sell you the biggest box on the shelf.

Linear Motor

Linear arm motors are common on residential swing gates throughout San Antonio, especially the narrow lots inside older neighborhoods where there isn’t room for a sliding track. These motors use a threaded shaft or worm gear to push the gate open, and in San Antonio’s heat, the grease inside those gearboxes breaks down faster than the manufacturer’s schedule suggests. We re-lubricate and re-seal them so they don’t cook themselves in July.

Slide Motor

Slide gates are everywhere east of I-35. A slide motor in San Antonio typically runs $900 to $1,600 installed, but repairs are usually far less: $200 to $520 is the normal range for a board, chain, or limit switch fix. The biggest slide gate issue we see is track misalignment caused by soil heaving under the concrete pad. We weld and re-level the track, not just reset the motor and hope it holds.

Can you do emergency gate motor repair in San Antonio?

Yes. If your gate won’t open or won’t close and you need it fixed right away, call us. We keep our phone lines open 24/7 and we run emergency calls in San Antonio for exactly this situation. We won’t tell you to wait until Monday if your gate is stuck open and your property is exposed.

Does your warranty cover gate motor work in San Antonio?

Every gate motor repair and installation in San Antonio carries our 90-Day Done Right Promise in writing. If something we fixed fails during those 90 days, we come back and make it right at no charge. No phone tag, no runaround. That’s the whole point of putting Hal’s name on the invoice.

Gate Access Control in San Antonio

If your gate opens for anyone with an old keypad code, or your phone entry system stopped ringing your cell when visitors buzz, you’ve got an access control problem that’s also a security problem. In San Antonio, where ornamental iron gates sit on nearly every pre-1960s block, keeping the opening mechanism and the brains behind it working together matters. We repair keypads, phone entry, card readers, and remotes, and we integrate them with the gate itself. Read more on the Gate Access Control page.

Keypad Entry

A keypad is the most common way San Antonio homeowners give family, housekeepers, and landscaping crews access without handing out metal keys. The most frequent failure in older neighborhoods isn’t the keypad itself but the wiring between the keypad and the operator, corroded from years of heat and humidity. A basic keypad entry replacement runs $180 to $320, including the unit and programming, and we’ll reprogram old codes so nobody who worked on the house last year still has access.

Remote Control

Most San Antonio homes with automated gates still rely on handheld remotes. The transmitters fail slowly: first you press twice, then you angle the remote out the window, then you’re keying in the code manually because the antenna corroded. We test the operator’s receiver, check for frequency drift on older units, and replace remotes the same visit. A handheld remote paired to your existing operator costs $45 to $90 per remote.

Phone Entry

Phone entry boxes are standard on San Antonio properties where a gate sits more than 200 feet from the house. These boxes dial a phone number when a visitor presses a button. If the box loses cellular signal, your gate becomes a silent barrier: nobody gets in, and you don’t know anyone’s trying. Phone entry systems run $450 to $800 installed, depending on whether we’re running new low-voltage wire or using a cellular unit.

Card Reader

Card readers make sense for San Antonio properties with multiple tenants or frequent vendors: a short-term rental on the near south side, a small office yard off Broadway, a gated cul-de-sac in Terrell Hills. The readers wear out at the swipe track, where dust from San Antonio’s dry summers grinds against the sensor. Card reader installs start around $400 for a single-door controller and reader, and run up to $1,200 for multi-tenant setups.

Can you fix my gate access system today?

For emergencies where the gate is stuck open or the operator won’t respond, yes. We answer live 24/7 and can get someone to your San Antonio property the same day, often within a few hours. If you’re locked out behind a gate that won’t open, don’t wait. Call (877) 610-2993 now.

Do you warranty gate access control work in San Antonio?

Every job carries our 90-Day Done Right Promise in writing. If your keypad, phone entry, card reader, or remote system fails because of our workmanship or parts we supplied, we fix it at no charge. One call brings Hal back. That promise holds across every San Antonio neighborhood we serve.

Gate Parts & Welding in San Antonio

When a gate part fails and there’s no catalog replacement, we weld. San Antonio’s older ornamental iron gates, especially the rejas on the west side and near the Missions, use hardware no manufacturer has produced in decades. We fabricate replacement components on site, matching the bar thickness, scroll detail, and original joinery so the repair disappears into the existing ironwork. Our full parts and welding scope is on the Gate Parts & Welding page.

Hinge Replacement

San Antonio’s ornate iron gates are heavy, often heavier than what you’d find on newer suburban homes. When a hinge pin wears or a weld cracks at the barrel, that weight starts pulling the whole frame toward the latch side. We cut out the old hinge, weld in a new one that matches the existing ironwork, and re-hang the gate so it swings without dragging. Most hinge replacements in San Antonio run between $180 and $420, depending on gate weight.

Post Replacement

This is the big one in central San Antonio, and it comes straight from the soil. The clay under older neighborhoods like 78207 and 78210 swells hard after spring rain, then contracts in summer drought. A gate post set plumb in March can lean visibly by August. We dig out the old post, set a new one in concrete below the clay’s active zone, and weld the frame back square. Post replacement with re-welding usually lands between $350 and $800.

Rail Repair

The horizontal rails on a welded gate carry the load, and they crack where the metal is thinnest or where a previous weld was never cleaned properly. On older San Antonio gates, we see rail cracks just behind the hinge side, usually from years of heat expansion and daily opening and closing stress. Rail repairs in San Antonio are usually $150 to $400, done same day in most cases.

Custom Welding

Sometimes the part doesn’t exist anymore. San Antonio’s older iron gates use hardware that no catalog still carries, so we fabricate replacement components right at the gate. Matching the original bar thickness and scroll detail is the difference between a repair you can see and one you can’t. Custom welding on-site in San Antonio typically runs $200 to $600, depending on complexity and how much metal we’re replacing.

Can you weld a gate in place, or does it have to be hauled to a shop?

We weld on site, in your driveway. That’s the whole point. Your gate stays where it is, we cut out the failed section or hinge, and we weld in the replacement right there. No hauling, no waiting a week for a shop to get to it.

My gate is from the 1950s and parts aren’t made anymore. Can you fix it?

Yes, that’s most of what we do in older San Antonio neighborhoods. If a part is discontinued, we fabricate a replacement on site that matches the existing ironwork. Send us a photo or let us come look, and we’ll tell you what’s possible before any work starts.

Brands We Service in San Antonio

We work on nine major gate brands, and we stock common parts locally for several of them. DoorKing, Viking, and Ghost Controls are three we see constantly in San Antonio, and we know their failure patterns in this heat. Most common parts are in hand the same week. See our brands for the full list.

Pricing for Gate Repair in San Antonio, TX

Neighborhoods We Serve in San Antonio

Our trucks are parked in front of homes from the west side to the far northeast every week. Typical response time for gate repairs in the San Antonio metro is same-day in most cases, depending on where you are and what’s failed.

• 78207 - West Side: dense ornamental iron work, post resets are the dominant call
• 78214 - South Side: older sliding gates and chain-link access gates on larger lots
• Alamo Heights and Terrell Hills: established streets, heavier ironwork, older operators
• Windcrest and the northeast side: acreage-style lots, phone entry systems, longer gates

Service Area - Cities Near San Antonio

We work throughout San Antonio, TX and into the surrounding communities every day. That includes Alamo Heights, TX, Terrell Hills, TX, Kirby, TX, Windcrest, TX, and Leon Valley, TX. If your gate is acting up and you’re not sure whether we cover your street, call and ask. We’ll tell you straight.

FAQs About Gate Repair in San Antonio