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.
Fast, Reliable Gate Motor & Opener Across Southlake
Gate motor and opener repair in Southlake usually comes down to two things: the operator board is fried, or the black-clay soil has shifted a hinge post out of plumb. We diagnose both on the first visit, and most motor repairs in the 76092 zip code are finished the same day the call comes in. Gatewood Fence & Gate has been owner-operated since 2001, and Hal Gatewood still answers calls himself. If your gate won’t open, call (877) 610-2993 and tell us what it’s doing, or not doing.
Why Gatewood Fence & Gate Is Southlake’s Preferred Gate Motor & Opener Company
Southlake residents don’t call us because they found the cheapest bid online. They call because someone at the country club or in the HOA group chat told them to. We’ve worked on gated entries along Dove Road, inside the master-planned communities off Southlake Boulevard, and on the older estate tracts off North White Chapel Boulevard. The person who shows up is background-checked, uniformed, and has been trained on the specific operators those neighborhoods favor: Linear, Viking, and Elite, mostly. We’re not farming the work out to a regional crew. The name on the invoice is the same name on the shop.
Hal Gatewood has been around long enough to know that in Southlake, a gate repair is never just a gate repair. It’s an HOA compliance question, a masonry question, and a security question. That’s why we take the time to look at the hinge posts, the panel alignment, and the operator arm before we quote anything. A gate sags in the hinge post, not in the middle, and that’s where we start.
Calls are answered by a live person, 24/7, not a voicemail. If you call at 11 p.m. because your gate won’t close and you’ve got kids asleep inside, you’ll talk to a real human who can get a truck rolling to Southlake that night.
Our Gate Motor & Opener Services in Southlake
Motor Installation
We install replacement operators on Southlake’s heavy dual-swing estate gates every week. Most of these are 18 to 24-foot bi-parting wrought-iron panels riding on substantial masonry posts, and they need a swing gate operator with real torque, not a light-duty slide motor. Before we install anything, we check the gate’s plumb, the hinge condition, and the post footings. If the gate’s binding because a post shifted, a new motor won’t fix it. We tell you that upfront, before you spend a dollar. Every installation includes a written 90-Day Done Right Promise and the price is agreed before any work starts.

Motor Repair
Most Southlake motor repairs are either a failed circuit board or a burned arm from a freeze event. The February 2021 ice storm killed scores of operator boards across Southlake when frozen mechanisms jammed and overloaded the circuit. We carry replacement boards for Linear, Viking, FAAC, and BFT on the truck, which means many repairs are done in one trip. If the board isn’t the whole story, if the gear train is binding or the arm’s been bent out of alignment, we’ll show you what we found before we touch anything else.

Linear Motor
Linear is the operator we see most on Southlake’s 1990s and early-2000s estate gates. The linear arm design works beautifully on the long straight driveways common off Southlake Boulevard, but the original boards from that era are now 20-plus years old and are starting to fail after power surges and brownouts. We service the full Linear swing and slide line, and we stock the replacement boards and limit switches that keep these older systems running instead of recommending a full replacement when a board swap will do. Repair first, replace only when it’s actually done.

Slide Motor
Cantilever slide gates show up on some of Southlake’s wider estate driveways, and they need a different service approach than swing gates. The motor runs a chain or rack along the gate’s length, and when the black-clay soil shifts the concrete pad even a quarter inch, the chain tension changes and the motor labors or stalls. We check pad integrity, chain tension, and wheel bearing condition before touching the motor itself. The motor is often the last thing that failed, not the first. A slide motor replacement in Southlake typically runs $900 to $1,700 depending on the operator’s duty cycle and the gate’s weight. If the motor’s truly dead, we’ll quote an equivalent Linear or Viking unit so your HOA specs stay intact.

Additional Services
We also handle Gate Motor & Opener work tied to intercom integration, battery backup installation for power outages, and gate access control tied to community directories. Southlake’s gated communities have specific access protocols, and we’ve worked with the property managers enough to know how to slot a new operator into an existing resident call system without knocking the whole entry offline.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Southlake
We’re certified to service nine major gate brands, but the ones we see most on Southlake estates are Linear, Viking, FAAC, and BFT. Linear dominates the mid-2000s installs, Viking shows up on the heavier bi-parting swing systems, and FAAC and BFT are common on the newer replacements going in over the last decade. Stocking parts for these brands means we’re not waiting on a distributor in Dallas for three days while your driveway sits open. The part is usually on the truck. Hal’s crew has been servicing these brands since they first started appearing in Southlake’s building boom, and we know what fails on each one as it ages.
Common Gate Motor & Opener Problems We See in Southlake Homes
- Post shift from black-clay heave: North Texas’s expansive clay soil swells in wet seasons and contracts in dry ones, and that movement pushes brick and stone hinge posts out of plumb. A quarter-inch shift is enough to make a heavy iron gate bind and overload the operator arm. Fix the post first, or you’ll replace the motor again next spring.
- Failed early-2000s operator boards: The Linear and Viking boards installed during Southlake’s 1995-2015 building boom are now hitting the 20-year mark. Power surges, lightning, and freeze events take them out intermittently, sometimes weeks after the event. The motor looks fine, the chain looks fine, but the board is silently dead.
- HOA mismatch on replacement parts: This one is Southlake-specific. If your HOA’s architectural review board requires the operator housing or panel hardware to match the original ornamental ironwork, a generic motor swap triggers a violation notice. We check the HOA spec sheet before we order anything.
- Uri-era freeze damage still showing up: We still see gates that survived February 2021 but are now failing because water intrusion from that freeze has been corroding connectors and limit switches for three years. The failure is slow, then sudden.
Pricing for Gate Motor & Opener in Southlake, TX
Southlake’s gate work doesn’t run the same as a light-duty suburban slide gate. The gates are heavier, the operators are higher-capacity, and the HOA compliance layer adds time. A straightforward motor board replacement typically runs $250 to $520 including the part and the service call. A full operator replacement on a standard dual-swing estate gate starts around $900 and can run to $2,400 for the heavier bi-parting systems with battery backup. Post resets with helical piers, when the clay has shifted a masonry column, run $700 to $1,600 depending on the column’s size and access. We quote the full price in writing before any work begins, no trip charge inside the county, and the 90-Day Done Right Promise is stamped on every invoice. Seniors and veterans get a permanent 10% discount, and any repair over $200 takes $40 off. Call (877) 610-2993 for an exact number on your gate.
We Also Serve Cities Near Southlake
Gate Motor & Opener in Southlake keeps our trucks running all the way through Colleyville, Grapevine, Roanoke, and Trophy Club. Same owner-op model, same 24/7 live answer, no trip charge anywhere inside the county. Call (877) 610-2993 and you’ll get Hal or someone from the crew, not a queue.
Serving Southlake, TX - Our Local Coverage Area
We’re based in the Southlake 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 - Gate Motor & Opener in Southlake
Yes, and we’ve learned to treat that approval as step one, not an afterthought. Southlake’s HOAs and architectural review boards have design standards that say what the operator housing can look like, where it can sit, and whether the panel hardware has to match the original ornamental iron. We ask you or your property manager for the spec sheet before we order anything. The neighbor pays one price for a gate motor, the Southlake homeowner pays the same price plus the cost of redoing the work if the HOA flags it. We don’t redo the work because we checked first.
The chain and motor rarely show the damage. What usually dies is the circuit board, the limit switch, or the transformer. During the ice storm, the gate mechanism jams or the arm binds, the motor overdraws current, and a component on the board fries. The board doesn’t smell burned. The chain didn’t snap. It just won’t respond to the remote anymore. On a gated estate off Dove Road, we found a Viking board scorched under the cover where the arm had jammed. The panel looked untouched. We test the board, transformer, and limit switches before we ever tell you the motor needs replacing. Bring us in for the diagnosis, not just the wrench work. Call (877) 610-2993.
Almost never. The gate sags in the hinge post, not in the motor. Southlake’s black-clay soil shifts those posts over time, and the gate drops enough to scrape the concrete. That puts drag on the whole system and strains the operator, but the motor is usually the victim, not the cause. If you replace the motor without re-setting the post or repairing the hinge, you’ll do it twice. We weld and re-align on site, and if the post needs footing work with helical piers, we’ll tell you that too. The fix comes with the same 90-Day Done Right Promise whether it’s a hinge or a full post reset.
Yes, and this is standard work for us in Southlake’s gated communities. The gate operator has to talk to the intercom’s relay, the resident directory’s permission list, and the fire department’s emergency open protocol. We’ve been called in on more than one job where someone swapped the motor and killed the intercom integration, and the management company had to redo the whole entry. We test the full loop before we close the box. If your community uses a specific access control or visitor directory software, tell us on the call and we’ll bring the right interface hardware on the first trip.
UL 325 is the safety standard for automatic gate operators, and it requires entrapment protection: photo eyes, current sensing (inherent entrapment protection), and sometimes edge sensors depending on the gate type and application. Southlake inspectors can and do request compliance documentation for gate work tied to building permits or HOA-mandated reviews. We install to UL 325 as a matter of course, not as an upsell. The photo eyes and reverse sensors are on the truck, wired into the board correctly, and tested before we leave. The person who shows up can explain what each safety device does and why it’s there, and we’re happy to show you the test in real time. Call (877) 610-2993 for a free estimate on any motor or opener repair.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Southlake since the company opened its doors in 2001.





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