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Linear Gate Parts & Welding in Grand Prairie: What to Know First
We repair and weld Linear gate systems in Grand Prairie, and most parts jobs are done in a single visit because we carry the common failure parts on the truck. Linear operators are generally solid machines, but their hinge brackets, gate rollers, and weld points take a beating in North Texas heat and clay soil, and that’s exactly where we spend most of our time. Pricing is quoted up front, agreed before we touch anything, and you’ll never see a trip charge inside the county. If your Linear gate is sagging, grinding, or not latching, call (903) 829-4499 and tell us what it’s doing.

This page is for Grand Prairie homeowners with a Linear gate operator, or a gate hung on Linear hardware, who need a straight answer about parts, welding, and what it should cost.
How Linear Products Fail - and How We Fix Them
- Hinge bracket fatigue on Linear slide gates. The LRA and LR series slide gates ship with hinge brackets that hold up fine for years, but in Grand Prairie’s clay soil the post shifts seasonally and the bracket becomes the flex point. The weld at the bracket base cracks before the post ever moves. We cut out the old bracket, weld a fresh one with a gusset plate, and realign the gate so the bracket isn’t fighting the post every time it cycles.
- Gate roller failures on Linear cantilever gates. The rollers on older Linear cantilever models were not sealed well against grit. Grand Prairie wind kicks up fine dust that works its way into the bearing, the roller seizes, and the gate starts dragging. We replace rollers with sealed-bearing aftermarket units that outlast the originals, and we check the track for wear at the same time. Fix the roller without checking the track and you’ll be back out here next spring.
- Weld fractures at the upright-to-rail junction. We see this on Linear ornamental gates more than any other brand. The factory welds at the top of the uprights are small and neat, but they’re not built for a teenager hanging on the gate or a gust front off Joe Pool Lake. We field-weld the junction with proper penetration, grind it smooth, and repaint so it doesn’t look like a patch job.
- Latch and lock misalignment after Linear operator installation. A lot of Linear operators get installed by people who never read the travel limit section of the manual. The gate slams or stops short, which beats the latch out of alignment within months. Show me a gate closing on its own and I’ll show you where it’s failing. We set the limits right, adjust or replace the latch, and the gate stops eating itself.
- Post wobble on Linear swing gates. The Linear LSO and LSU swing arms are strong enough, but the gate post in Grand Prairie clay takes water in winter and bakes dry in August, and the post starts to move. We dig, re-set, and weld a proper support collar around the post base. A gate sags in the hinge post, not in the middle, and that is where we start.
Our Linear Gate Parts & Welding Process
- 1
You call, a person answers. Not a voicemail, not a queue. Hal or someone on the crew picks up, day or night. You describe the problem: grinding, sagging, not opening, not latching.
- 2
We diagnose before quoting. We show up, look at the gate, the post, the operator, and the hardware. We tell you what’s wrong, what needs replacing, and what can be welded and kept. No swapping parts that don’t need swapping.
- 3
You get a written price. Parts, labor, welding time, all spelled out. You approve it before any work starts. The price doesn’t change at the door.
- 4
We do the work on site. Welding happens in your driveway. The gate stays where it is. We carry OEM Linear parts where they matter, and we’ll tell you honestly when a quality aftermarket part makes more sense for your budget.
- 5
We cycle the gate and make you watch. You see it open, close, and latch properly before we pack up. If it’s an operator job, we run it through limits and safety checks with you standing there.
- 6
The 90-Day Done Right Promise is in writing. If anything we touched isn’t done right, one call brings us back. No runaround, no fine print.
What Linear Gate Parts & Welding Costs in Grand Prairie
Most Linear hinge bracket replacements run $140 to $260 including the bracket, welding, and alignment. Gate roller swaps typically run $90 to $180 per roller, depending on the series and whether the track needs dressing. Field-welding a fractured upright or rail junction runs $120 to $300 depending on how much cleanup and repainting the area needs. A full post re-set with welding collar runs $350 to $700, because it involves digging, leveling, concrete, and weld time. What moves the price is access, post condition, and whether we’re fixing one failure or three that piled up. Every quote is written and agreed before work starts. Call (903) 829-4499 for a no-cost estimate on your specific Linear gate.
Why Grand Prairie Homeowners Call Gatewood Fence & Gate for Linear Work
We’re not a Linear dealer and we don’t pretend to be. We’re an independent Linear service provider, and that means we fix what’s broken rather than steering you toward a new gate or a new operator. Hal Gatewood has been doing this in Grand Prairie since 2001, and most folks around the Dalworth Park neighborhood know his truck on sight. Every job carries the 90-Day Done Right Promise in writing, and a live person answers the phone around the clock. We also service LiftMaster, Mighty Mule, Ghost Controls, and DoorKing, so if your Linear operator is beyond saving we can tell you honestly, and we can install something that actually fits your gate and your driveway instead of whatever’s on a sales sheet. Certified to service nine major brands. Upfront pricing. $40 off any repair over $200, a free second opinion on any written estimate, and a permanent 10% discount for seniors and veterans.
FAQs
Yes, in most cases we can get Linear parts the same day because we stock the common failure items on the truck: hinge brackets, rollers, limit switches, and latch hardware. If a part isn’t on the truck, we can usually have it by the next morning through our local suppliers. Call (903) 829-4499 and tell us what your gate is doing, and we’ll tell you what we’re bringing.
Welding on the gate structure, meaning the frame, hinges, posts, and rails, does not touch the Linear operator’s warranty. The operator itself is a separate component, and we never weld on the motor or control board. If your gate frame needs welding and the operator is still under warranty, that warranty stays intact. If we ever need to weld near the operator mount, we remove the operator first.
Most Linear gate repairs in Grand Prairie run between $140 and $700 depending on what failed. A hinge bracket replacement is on the low end, a post re-set with welding is on the high end. You get a written price before we start, and that price doesn’t change at the door. Call (903) 829-4499 for a free estimate on your gate.
If the operator’s motor is strong and the control board is good, repair almost always makes more sense than replacement. We see too many perfectly good Linear operators thrown away over a $20 limit switch because someone couldn’t be bothered to diagnose it. If the gear train is worn out or the board is fried, we’ll tell you straight, and we’ll give you an honest price on a replacement that actually fits.
In most cases we’re at your gate within 24 to 48 hours, and for a gate that won’t close or won’t latch, we treat it as urgent and get there faster. A live person answers the phone day or night, so you’ll know exactly when someone’s coming. Call (903) 829-4499 and we’ll give you a straight answer on timing.
If your Linear gate is sagging, grinding, or not latching, don’t wait until it fails completely. Call (903) 829-4499 and you’ll get a live person, a straight answer, and a written price before any work starts. The name is on the shop, and the shop is down the road. That is the oldest accountability there is.
Written by Hal Gatewood, Owner, Gatewood Fence & Gate at Gatewood Fence & Gate, serving Grand Prairie and nearby areas.



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