Linear Electric Gate Repair Nationwide

Linear Electric Gate Repair in Houston: What to Know First

Linear electric gate repair in Houston typically runs $180 to $640 for most common failures, and we complete the majority of Linear jobs in a single visit. We’re an independent Linear service provider, not a manufacturer-authorized shop, which means we make repair decisions based on what actually gets your gate working again, not what protects a warranty that’s likely expired anyway. If your Linear opener is dead, grinding, or only moving halfway, call (325) 378-0676 and we’ll give you a real dollar range before a single bolt is touched.

Call (325) 378-0676

This page is for Houston homeowners and property managers running Linear gate operators, the brand you’ll find on thousands of driveway gates across Harris County and Fort Bend County. You’ll get straight answers on what breaks, what it costs, and how we fix it. Here’s what to remember: we write the price down before we start, we guarantee the repair for 365 days, and a live person answers when you call.

How Linear Products Fail – and How We Fix Them

Linear has been building gate operators for decades, and in Houston’s heat and humidity, we see the same failure patterns repeat across neighborhoods from Katy to Clear Lake. Here are the five most common issues we fix on Linear equipment:

• Control board failure on the APeX and LDO series. Linear’s APeX line (AP-2, AP-4) and the older LDO swing gate operators have control boards that don’t love Houston’s power surges and lightning storms. The board loses its mind: gate opens but won’t close, or the remote stops working entirely while the keypad still functions. We diagnose the board before replacing it, which matters because jumping straight to a new board without testing the wiring and transformer means burning up the replacement the same way.
• Actuator arm wear on the Linear SW series (SW-201, SW-320). The actuator, the motorized arm that physically pushes the swing gate open, is the workhorse on Linear swing systems. In Houston’s clay-heavy soil, gate posts shift over time, and that misalignment puts uneven load on the actuator. We see stripped internal gears and worn bushings far more often on gates installed without proper concrete depth below grade. Fixing the actuator is straightforward; the real job is correcting the post alignment so the new part isn’t fighting the same battle next summer.
• Slide gate receiver issues on Linear SL and M-series operators. The radio receiver built into Linear slide gate openers goes deaf gradually. Owners notice remotes only working from 10 feet away, then not at all. It’s rarely the remote itself; it’s the receiver module on the board losing sensitivity, and Houston’s humidity accelerates the corrosion on the antenna connection. We replace the receiver module when possible, which is a $120 to $210 repair, instead of quoting a full board replacement.
• Limit switch misalignment after storms. Linear operators use mechanical or magnetic limit switches to tell the gate where to stop. Houston’s storm season knocks these out of adjustment, and the gate starts slamming the stop, reversing unpredictably, or stopping 18 inches short of fully open. This is a calibration repair more than a parts replacement, and it’s one of the cheapest Linear fixes we do, usually under $150 parts and labor.
• Photo-eye and safety sensor failures on Linear slide operators. Heat, direct sun exposure, and the occasional lawn crew bumping the sensor housing all cause photo-eye faults. The gate refuses to move, and the operator blinks a code the homeowner can’t decipher. We test the sensor alignment first and replace the eyes only if they’ve actually failed. Too many gate companies charge for new sensors when the existing pair just needed realignment.

Our Linear Electric Gate Repair Process

Dean Prescott grew up turning wrenches and finished a vocational program in industrial maintenance technology at Los Angeles Trade-Technical College before the gate trade pulled him in. That background shapes how we handle every Linear repair: methodical diagnosis first, parts decision second, and a written price before a single bolt is turned. Here’s how a Linear job goes with us:

1. 1
   You call, a person answers. We answer live, 24 hours a day, even on holidays. You tell us what the gate is doing, or not doing, and we tell you what it could be and what it could cost over the phone.
2. 2
   We show up in the window we gave you. Our technicians are background-checked and uniformed, and they arrive with the common Linear parts already on the truck so most jobs get done in one trip.
3. 3
   We diagnose and write the price down. We test the operator, the wiring, the sensors, and the mechanical components. Then we hand you a written price before work starts. No surprises after we’ve pulled the cover off.
4. 4
   We make the parts call with you. Where an OEM Linear part makes sense, we use it. Where a quality aftermarket part does the same job for less, we tell you and let you decide. You never find out after we’ve already ordered something.
5. 5
   We repair, test, and clean up. The repair gets tested through multiple full cycles, the gate gets aligned and adjusted, and we leave your driveway cleaner than we found it.
6. 6
   You get the 365-Day Done Right Promise in writing. Every repair carries a written guarantee. If it fails inside a year, we come back and fix it at no charge.

What Linear Electric Gate Repair Costs in Houston

Straight numbers, because you deserve them before you commit to anything. Here’s what Linear repairs run in the Houston market as of 2026:

• Limit switch adjustment or replacement: $120 to $180 parts and labor
• Receiver module replacement: $120 to $210
• Photo-eye sensor swap: $140 to $240
• Control board replacement: $260 to $520 depending on the series
• Actuator arm replacement: $380 to $640 parts and labor
• Full operator replacement (when repair isn’t smart): $1,100 to $2,600 installed

What moves the price is parts availability for your specific Linear series, the condition of the wiring and posts, and whether we’re repairing one component or correcting multiple problems at once. Whatever the number is, it’s in writing before work starts, and it doesn’t change when the job’s done. Call (325) 378-0676 for a free estimate on your specific Linear setup.

Why Houston Homeowners Call Portcullis Gate Repair Houston for Linear Work

Portcullis Gate Repair Houston has been in business since 2008 as an independently owned Kingswell company. That means we answer to a standard, not a franchise pitch: the Kingswell Guarantee. Every job gets a written price before work starts, a real arrival window we actually hit, a clean job site when we leave, and a written guarantee on the repair itself. If the repair fails inside 365 days, we come back and fix it free. No invoice games, no vanishing act.

We also service the other brands on Houston properties: LiftMaster, Mighty Mule, Ghost Controls, and DoorKing. That matters because a lot of gates fail because the previous company mismatched parts or wired something wrong. Our techs know what crosses over and what doesn’t, so you’re not paying for someone’s guesswork. Tell me what the gate is doing, or not doing, and we’ll give you a real number before we ever touch a wrench.

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