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 Electric Gate Repair Across Arlington
Electric gate repair in Arlington typically runs $185-$420 for most operator, sensor, and hinge jobs, and we can usually reach your home within one business day. The soil under your gate post is most likely the real story here. Arlington sits on expansive black clay that swells after spring rain and shrinks in summer drought, heaving posts out of plumb until motors strain and safety sensors misread. That’s why our Electric Gate Repair techs start every Arlington job by checking the post footing before blaming the operator. Call (940) 412-7340 and we’ll give you a written price before any work starts.
Why Portcullis Gate Repair Is Arlington’s Preferred Electric Gate Repair Company
We’re an independently owned Kingswell company, which means every Arlington job carries the same four written promises: a price before work begins, a real arrival window, a clean job site, and a written guarantee on the repair. That’s the Kingswell Way, and it’s stamped on every invoice we leave in Arlington.
Dean Prescott leads our team, and he’s made one thing clear since day one: Arlington homeowners have been burned by gate companies that no-show or inflate the price at the door. We don’t do either. Our techs are background-checked and uniformed, so you know exactly who’s walking up your driveway before the truck pulls in. Calls are answered by a live person 24/7, including holidays, because a gate stuck open at 11 p.m. on a Sunday doesn’t wait for Monday morning.
We’ve worked on gates across Arlington, from Southlake-style custom ironwork near Dalworthington Gardens to builder-grade operators in newer communities off Green Oaks Boulevard. The most common feedback we hear from Arlington customers is that the written price matched the final invoice. No surprises after the gate is already disassembled in the driveway.
Electric Gate Motor in Arlington
An Electric Gate Motor in Arlington fails for three local reasons more than any others: post footings heaving from black clay movement, heat-stressed control boards, and builder-grade operators that were undersized from the day they were installed. The motor itself is often blamed when the real problem is the post it’s mounted to.
Operator diagnostics and post alignment
Most Arlington gate operators trip their internal overload because the rack and pinion is binding against a post that’s drifted out of plumb. We check the post first, not the motor. If the footing has shifted, we re-set it before touching the operator, otherwise you’ll be replacing the motor again inside eighteen months. Typical Arlington motor swaps run $225-$380 parts and labor, depending on the operator brand and whether the post needs re-setting.
Control board and wiring runs
Many late-1990s and 2000s Arlington communities came with gate operators whose original installers never ran dedicated conduit for the safety photocell and loop detector wiring. We see these failing boards and shorted low-voltage runs constantly. Control board replacements in Arlington typically run $195-$340, and we’ll quote the exact number in writing before we remove a single screw.
Gate Access Control in Arlington
Gate Access Control in Arlington means more than the operator. It’s the keypad, the remote receivers, the safety sensors, and the intercom or phone-line entry systems, and in Arlington it also means checking the HOA’s architectural committee list before swapping any hardware. We pull the spec sheet first.
Keypads, remotes, and entry systems
Arlington keypads fail at a higher rate than the northern suburbs because the same summer heat that expands steel gate frames also cooks the keypad’s membrane and circuit board. Typical keypad replacement runs $120-$240, and remote receiver swaps run $95-$180. We program everything on site and show you how to add or delete codes before we leave.
Safety sensor and loop detector work
Every automatic gate in Arlington must meet UL 325 entrapment protection standards, which means working photocells, a reversing mechanism, and for many driveway gates a ground loop detector. When a post heaves, the photocell beam drifts out of alignment and the gate reverses mid-travel. We don’t bypass sensors. We re-align them, and if the loop wire is cracked from years of clay movement, we replace it.
Trusted Brands We Service in Arlington
Our techs carry parts for Viking, Ghost Controls, DoorKing, and Elite, plus the other major brands Arlington homes run on. If we don’t have the exact part on the truck, we can usually have it sourced and installed within one to two business days. And because Arlington’s HOA-governed communities often require brand-specific replacements, we check the approval list before ordering anything. A Viking operator is not a DoorKing, and swapping without checking the HOA spec sheet can cost you a removal and reinstallation. We’d rather get it right the first time.
Common Electric Gate Repair Problems We See in Arlington Homes
- Post heave from expansive clay: Arlington’s black gumbo soil swells in spring and shrinks in summer, tilting gate posts until the operator binds and trips its overload. The motor gets blamed, but the post footing is the real culprit.
- Builder-grade operator failure: Homes built during the late-1990s and 2000s HOA boom often came with undersized operators that were never matched to the gate’s actual weight. We see these fail at age 8-15 years, right on schedule.
- Heat-stressed control boards: Sustained 100°F Arlington summers cook undersized circuit boards and solar gate opener batteries that were spec’d for milder climates. Board failures spike in late July and August.
- HOA compliance issues: Arlington’s master-planned communities often require written architectural committee approval before a failed operator can be replaced with a different brand or model. A tech who swaps first and checks later creates a removal and reinstallation bill.
Pricing for Electric Gate Repair in Arlington, TX
Here’s what Arlington homeowners can expect to pay. Gate motor replacement: $225-$380. Control board replacement: $195-$340. Keypad replacement: $120-$240. Safety sensor repairs: $90-$210. Post re-setting and hinge re-alignment: $180-$320. Full operator replacement with new conduit and safety edges on a driveway gate: $900-$1,800 depending on gate length and brand.
The price is quoted and agreed in writing before any work starts. That’s the Kingswell Guarantee, and it’s not a franchise slogan. It’s written on your invoice, and it includes a free return visit if the repair fails within 365 days. Call (940) 412-7340 for a free estimate on any of this.
We Also Serve Cities Near Arlington
Along with Arlington, our crews regularly work in Mansfield, Kennedale, Burleson, and Cedar Hill. If you’re just over the Arlington line in any of those cities, the same written-price and 365-Day Done Right Promise applies.
Serving Arlington, TX - Our Local Coverage Area
We’re based in the Arlington 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 Arlington
Not without checking your HOA’s architectural committee list first. Many Arlington communities require written approval before a failed gate operator can be replaced with a different brand or model, and a tech who swaps first may trigger a mandatory removal and reinstallation. We pull your HOA spec sheet before we order anything. Call (940) 412-7340 and we’ll check the list for you.
Because the post footing is moving, not the motor. Arlington’s expansive black clay swells in spring and shrinks in summer, heaving the hinge post out of plumb until the rack and pinion binds and the operator trips its overload. The motor gets blamed, but the post is the real problem. We re-set the post footing first. Call (940) 412-7340 for an inspection.
Yes, in two ways. Sustained 100°F temperatures expand metal gate frames until they bind against posts and rollers, and the same heat stresses undersized control boards and solar gate opener batteries. Arlington sees a spike in board failures every August. If your gate sticks more in the afternoon than the morning, that’s thermal expansion at work. Call (940) 412-7340 and we’ll diagnose it.
Every automatic gate in Arlington must meet UL 325 standards, which means working photocells, a reversing mechanism, and for many driveway gates a ground loop detector. When a post heaves and the photocell beam drifts, the gate reverses mid-travel. We don’t bypass sensors. We re-align or replace them. Call (940) 412-7340 with any safety question.
Yes, and it’s a job we do regularly. The catch in Arlington is the post: if the existing post isn’t set deep enough or has already heaved, we need to re-set it before mounting an operator. We also run dedicated conduit for the safety photocell and loop detector wiring, which most manual gates don’t have. Typical automation on a manual swing gate runs $1,100-$2,300 depending on gate weight and brand. Call (940) 412-7340 for a written estimate.
Written by Dean Prescott, Owner at Portcullis Gate Repair, serving Arlington since 2008.





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