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.
Linear Gate Motor & Opener in Katy: What to Know First
Linear gate motor and opener repair in Katy is what we do most weeks. We service Linear swing and slide operators across Katy, from the older LDO series to the current Linear PRO and Linearmatic lines, and we carry the parts that fail most often: control boards, limit switches, and the actuator arms that take the daily heat and humidity here. Most Linear motor repairs run between $185 and $480 depending on whether we’re replacing a limit switch or a full actuator, and the price is written down and handed to you before the first tool comes out of the truck. This page is for Katy homeowners who already know their Linear opener isn’t behaving and want straight answers about what went wrong, what it costs, and how fast we can get it running again. Call (346) 818-3319 and a live person answers, any hour.
How Linear Products Fail - and How We Fix Them
- Linear PRO-SWL slide operators and the dual-limit drift. The PRO-SWL series uses two mechanical limit cams that walk out of adjustment as the chain stretches through a Katy summer. The gate starts stopping two inches short, then six, then a foot. We reset the limits, tension the chain to Linear’s spec, and photograph the final positions so the next adjustment is a five-minute job instead of a service call.
- LDO and Linearmatic actuator arm pin wear. On Linear swing gates, the actuator arm connects to the gate bracket with a hardened pin that wears into an oval over roughly three to five years of daily cycles. The symptom is a clunk at the end of travel, then a gate that won’t close all the way because the pin slop reads as an over-travel fault. We replace the pin and bushing, not the entire arm, unless the arm housing is cracked.
- Control board capacitor failure after brownouts. Katy gets enough voltage dips during storm season that we replace more Linear control-board capacitors than any other single component. The gate goes dead, the board shows no LED, and the homeowner assumes the motor burned out. We test the capacitor first because a $40 component often restores a board that would otherwise cost $300 to replace.
- Photo-eye misalignment on Linear slide gates. Linear’s through-beam photo-eyes sit low on the gate track, and Katy’s clay soil shifts with every wet-dry cycle. The beam drifts out of line by half an inch, the gate refuses to close, and no amount of remote-pressing fixes it. We align the beam and remount the bracket with more bite into the concrete so it stays put through the next drought.
- Battery backup not holding a charge on Linear PRO models. Linear PRO operators with the battery-backup tray will test fine on a sunny day and fail the moment the power drops because the battery has sulfated. We load-test the battery under actual motor draw, not just a multimeter, and replace it only if the load test fails. That distinction saves Katy homeowners from buying batteries they don’t need.
Our Linear Gate Motor & Opener Process

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You call, we talk through the symptom. A live person answers at (346) 818-3319. We ask what the gate is doing, which Linear model is on the property, and whether the problem started suddenly or gradually.
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We arrive with the most common Linear parts on the truck. Control boards, limit-switch assemblies, actuator pins, photo-eye brackets, and capacitors for the models we see most often in Katy. That means most repairs are one visit, not two.
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Diagnostics, not guesswork. Adrian Vance opens the operator, tests the board with a multimeter, reads the limit-switch position, and puts eyes on the actuator before recommending a fix. We name the failed part and show you what we found.
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OEM versus aftermarket, decided with you. For critical safety and control parts, we use Linear OEM. For wear items like pins and bushings, we’ll offer a quality aftermarket option if it matches or exceeds the original spec and saves you money. The choice and the price are written before we install anything.
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The repair, the test, the documentation. We make the fix, cycle the gate until it’s right, and then hand you a written record of the part number installed, the settings adjusted, and photos of the work. This is the Haven Standard, and it applies to every Linear job we do in Katy.
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AfterWhat Linear Gate Motor & Opener Costs in Katy
Here’s the pricing we hand customers in writing before work starts on Linear equipment in Katy:
| Job | Typical Range |
|---|---|
| Limit switch reset and adjustment | $185 - $240 |
| Photo-eye alignment and remount | $160 - $210 |
| Control board capacitor replacement | $140 - $190 |
| Actuator pin and bushing replacement | $210 - $280 |
| Full Linear actuator arm replacement | $420 - $590 |
| Linear slide motor replacement (PRO-SWL) | $450 - $680 |
The price moves based on model age, part availability, and whether the gate bracket or mounting post is damaged. What it never includes is a surprise. The written price covers the work and parts, and you approve it before we start. Estimates are free.
Why Katy Homeowners Call Vance Gate Repair Katy for Linear Work

We’re an independent Linear service provider, not an authorized dealer, which means we repair what’s failing rather than steering you toward a new operator. Since 2014, Adrian Vance has worked on more than 22,000 gates across the Houston area, and Linear is one of nine automation brands we service regularly. If your Linear unit is beyond saving, we can also work on LiftMaster, Mighty Mule, Ghost Controls, or DoorKing systems already on the property, but we’ll never recommend replacement when a repair is the honest answer. Every job carries the 365-Day Done Right Promise: if the repair isn’t right within a year, we make it right at no charge. A live person answers our phone around the clock, and you’ll know the technician’s name before they arrive. Written price, documented record, named dispatcher. That’s how we work in Katy.
FAQs
Yes. Linear, now part of the Nortek family of brands, still supports most LDO, Linearmatic, and Linear PRO series operators, and we source OEM parts for those models regularly in Katy. For older discontinued boards, we can often repair the board itself or source a verified replacement from our supplier network. Call (346) 818-3319 with your model number and we’ll tell you what’s available before you spend a dollar.
Most Linear limit-switch, photo-eye, and capacitor repairs are completed in one visit, and we keep the common parts on the truck. If your actuator arm needs replacing or the board has failed, we may need a day to source the exact part. Every visit starts with a written price before work begins.
Check the breaker, then look at the control board for any LED lights. If the board is dark and the breaker is fine, you likely have a failed capacitor or a board damaged by a surge. Don’t open the board compartment if you’re not comfortable with line-voltage wiring. Call us, and we’ll test it safely and replace only what failed.
If the frame, track, and gate itself are in good shape, repairing the motor and controls is almost always less expensive than replacing the entire system. We’ll tell you honestly if the operator is at the end of its service life, but most Linear units in Katy have years left with the right part and a proper adjustment. Estimates are free, and we’ll show you the math in writing.
Call (346) 818-3319 for a free estimate on Linear gate motor and opener work in Katy. A live person answers, and we’ll give you a straight answer and a written price.
Written by Adrian Vance, Owner, Vance Gate Repair Katy at Vance Gate Repair Katy, serving Katy and nearby areas.





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