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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 estimateLinear Electric Gate Repair in Dallas: What to Know First
Linear electric gate repair in Dallas typically runs $190 to $480 for most opener and control board issues, with most jobs completed same day or next morning. We’re an independent Linear service provider, not a factory branch, which means we diagnose the actual failure without pushing a full system replacement. Tell me what it’s doing wrong, and I’ll tell you what it costs to fix it, before we touch a thing.
This page is for Dallas homeowners with a Linear gate opener that’s grinding, refusing to open, beeping without moving, or working only when it feels like it. You’ll find real failure modes, real price ranges, and the exact process we follow when we pull up to your driveway. If you’d rather just talk it through, call (361) 322-4460 now, a real person answers 24/7.
How Linear Products Fail, and How We Fix Them
Linear has been in the gate operator business for decades, and we see their equipment all over Dallas, from Lake Highlands estates to smaller garden gates in East Dallas. The brand made its name on reliability, but every line has its known weak points. Here’s what actually breaks and what we do about it.
- Linear LDO series swing gate operators, gear stripping after years of service. The LDO50 and LDO33 use a worm gear drive that eventually wears down, especially on heavier ornamental iron gates that are slightly out of balance. You’ll hear the motor run but the gate barely moves, or it shudders before stopping. We pull the drive assembly, inspect the gear teeth, and replace the worn components rather than quoting a whole new operator. About two-thirds of the LDO failures we see in Dallas are repairable for under $350.
- Linear APeX and M3 series slide gate operators, limit switch drift. These are popular on Dallas properties with long driveways and cantilever or V-track slide gates. Over time, the limit switches that tell the gate where to stop lose calibration, so the gate over-travels and slams into the end post, or under-travels and leaves a gap wide enough for a dog to slip through. We reset and if needed replace the limit assembly, then cycle the gate a dozen times to confirm it stops exactly where it should every time.
- Linear MegaCode receivers, remote range dropping to almost nothing. If you have to hold your remote against the gate post to get it to open, chances are the receiver antenna or the receiver board itself has degraded. Dallas heat accelerates this, we see baked circuit boards and cracked solder joints on a regular basis. Sometimes it’s a simple antenna repair, sometimes the receiver gets replaced with a new MegaCode-compatible unit, and we reprogram all your remotes and any keypad on site.
- Linear control boards, relay failure after power surges. North Texas thunderstorms are brutal on gate electronics. The first thing to go on a Linear APeX board is usually the relay that triggers the motor, leaving you with a gate that clicks but won’t move. We source replacement boards quickly and install them with a surge protector recommendation that costs a fraction of a repeat failure.
- Linear photo eyes and safety edges, false triggering in Dallas weather. When your gate starts closing and then reverses for no reason, or refuses to close at all, the safety circuit is usually the culprit. Dust, irrigation overspray, and the occasional critter nest inside a sensor housing all cause false readings. We clean, realign, and if needed replace the photo eyes or edge sensors, then verify the obstruction detection actually works before we leave.
Styles & brands we work with





Our Linear Electric Gate Repair Process
Here’s what happens when you call us for a Linear repair in Dallas, start to finish.
- 1
You talk to a person, not a menu. Call (361) 322-4460, tell us what the gate is doing wrong, and our dispatcher schedules a window that works for you. Before the tech arrives, you get their name and photo by text or email, so you know exactly who’s walking up your driveway.
- 2
Diagnosis before anything else. The tech arrives, introduces themselves, shows their photo ID badge, and starts the diagnostic. For a Linear system, that means checking power at the board, testing the motor windings, cycling the limits, and inspecting the drive assembly. You’ll hear what we find in plain English, not jargon we hide behind.
- 3
Written price, before any work. We write down the exact repair, the parts, the labor, and the total. That number doesn’t change unless you add work. If you don’t like it, you pay only the diagnostic fee, which we also tell you before you commit to the visit.
- 4
The repair, with the right parts. We use Linear OEM parts when they’re available and the smart choice. For older discontinued boards, we source quality aftermarket replacements that match the original specifications. We’ll tell you which one we’re using and why.
- 5
Testing and cleanup. We cycle the gate repeatedly, test the safety features, reprogram remotes if needed, and clean up any debris. You watch the gate work before we leave.
- 6
The 365-Day Done Right Promise. Every repair is guaranteed in writing for a full year. If it fails, the return visit is free, period. That’s our promise, and it’s on every invoice.
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AfterWhat Linear Electric Gate Repair Costs in Dallas
Real numbers are more useful than vague estimates, so here’s what we typically see across Dallas for Linear work.
- Diagnostic visit: $59 to $89, waived if you approve the repair.
- Limit switch adjustment or replacement: $120 to $240.
- Control board replacement: $290 to $520, depending on the model and whether it’s OEM or aftermarket.
- Remote or receiver replacement with reprogramming: $95 to $210.
- Photo eye or safety edge replacement: $130 to $310 per sensor or edge.
- Gear or drive assembly rebuild on an LDO series: $280 to $420.
- Full opener replacement when repair doesn’t make sense: $1,400 to $2,600 installed, including a new Linear-compatible operator, brackets, photo eyes, and programming.
What moves the price: gate weight and type, how old the unit is, whether parts are still in production, and how accessible the operator is. A slide gate operator mounted in a swampy corner of the yard takes longer than a swing gate operator on a clean concrete pad. We quote the exact price before we start, and estimates are always free over the phone for straightforward issues. Call (361) 322-4460 and we’ll give you a tight range based on what you describe.
Why Dallas Homeowners Call Warden Gate Repair Dallas for Linear Work
Most gate repair companies in Dallas have a Linear page that says they fix Linear. Ours exists because we actually do. Our techs are factory-trained on Linear equipment and work on the brand weekly, so we’re not reading the manual in your driveway. But the bigger reason people stick with us is the way we do business. You get a named, background-checked, photo-badged technician, not a random truck rolling up unannounced. You get a written price before we touch your gate. You get a year-long guarantee on every repair. And if your Linear comes out of a LiftMaster, Mighty Mule, Ghost Controls, or DoorKing system somewhere else on the property, we service those too. The name Warden, by the way, is intentional. A warden is someone trusted to watch over a place and keep it secure. That’s the whole idea behind a gate, and it’s the whole idea behind our company.
Cole Rafferty has been turning a wrench on gate operators since his Trade-Technical College days in Los Angeles, and he’s been working Dallas neighborhoods long enough that you’ll see our truck parked near Lakewood about as often as anywhere else in the city. He and the crew stick to a simple rule: write the price down before touching anything, and send a photo of the tech who’s coming.
FAQs
No. As an independent Linear service provider, we work outside the factory warranty system, so our repairs don’t affect any remaining manufacturer warranty on your equipment. If your Linear operator is still under warranty, we’ll tell you honestly whether the failure should go through the manufacturer before we do anything.
Most Linear repairs in Dallas are scheduled within 24 hours, and emergency calls for a gate stuck open or closed get same-day service when you call before mid-afternoon. A gate stuck open is a security issue, not just an inconvenience, and we treat it that way.
We carry common Linear parts on the truck, control boards for the APeX and M3 series, limit switches, photo eyes, MegaCode receivers, and drive components for the LDO family. Specialty parts may take a day or two to source, but we’ll tell you at the time of diagnosis, not after you’ve approved the work.
Our rule of thumb: if the repair is under half the cost of a new operator and the unit is less than 12 years old, repair makes sense. If the board is gone, the motor is weak, and the gearbox is tired, a replacement saves you a second repair down the road. We’ll show you both numbers and let you decide without pressure.
Yes. Every repair visit includes reprogramming any existing remotes, keypads, and if you have one, the vehicle transmitter we see clipped to more and more sun visors in Dallas. If you’ve lost a remote, we sell and program replacements on the spot.
If you’ve got a Linear gate that’s acting up and you’re in Dallas or a nearby neighborhood, call (361) 322-4460. A real person answers, we’ll ask what the gate is doing wrong, and we’ll give you an honest sense of what it costs to fix, before we ever touch your gate.
Written by Cole Rafferty, Owner, Warden Gate Repair Dallas at Warden Gate Repair Dallas, serving Dallas and nearby areas.