Linear Gate Motor Replacement Nationwide

Linear Gate Motor Replacement: The Canoga Park Owner’s Guide

A Linear gate motor replacement in Canoga Park typically runs between $1,150 and $2,400 installed, depending on the model line and whether the arm, bracket, and photo-eyes can be reused. We stock Linear-compatible motors and control boards on our trucks and can usually complete the swap the same day we diagnose the failure.

Call (805) 210-8672

Most homeowners discover the problem the hard way: the gate starts moving slower than it did last month, then one morning it hums but won’t open, or it opens halfway and reverses for no reason. By the time you’re searching for a Linear gate motor replacement, you’ve probably already checked the breaker, flipped the manual release, and ruled out the remote batteries. What you’re left with is a motor that’s either dead from age, cooked by heat, or running a logic board that no longer responds to limit commands.

We’re an independent gate service company in Canoga Park, not affiliated with Linear or Nortek. We service the full Linear line and stock parts for LiftMaster, Mighty Mule, and Ghost Controls as well.

Which Linear Models This Applies To

Linear gate operators fall into a few distinct families, and the replacement motor you need depends on which one sits in the box at the end of your driveway. The most common units we replace in Canoga Park are the Linear LRA and LRA-S swing-arm series, the SLR slide-gate series, and the older APeX and MegaCode-era boards paired with Linear actuators. The LRA152 and LRA162 motors are the ones we see most often around West Hills and Woodland Hills-adjacent streets, usually on single-family driveway gates installed between 2008 and 2016.

The compatibility gotcha on Linear gear: the control board revision matters more than the motor housing itself. A Linear APeX board won’t talk to a MegaCode-era remote receiver without a retrofit card, and some Linear actuators shipped with a 115V motor while others are 24V DC. You can’t swap a 24V motor onto a 115V transformer chassis without changing the transformer and the relay logic. We check the board revision and the transformer output before ordering or pulling a replacement, because getting this wrong means a second service call.

On the OEM versus aftermarket question for Linear specifically: we install OEM Linear motors and compatibles from quality manufacturers, but we don’t put no-name aftermarket boards into Linear chassis. The failure rate on off-brand boards in Canoga Park’s summer heat is high enough that we won’t warranty the work. If the arm bracket is intact and the gearbox isn’t seized, we can often replace just the motor and board rather than the entire operator, which keeps the job in the lower end of the price range.

Signs Your Linear Gate Motor Replacement Is Failing

• Gate hums but doesn’t move. The capacitor is dead or the start winding has failed. On Linear swing arms this often presents as a low-frequency hum with the motor warm to the touch.
• Gate moves slower than it used to, especially in cold mornings. The motor brushes are worn, or the gearbox oil has thickened. Linear’s gearboxes aren’t sealed units, so oil condition tells us a lot about motor age.
• Gate opens or closes partially, then reverses or stops. This is usually a limit-switch problem or a failing photo-eye, not necessarily the motor itself, but a failing logic board can send the same signal profile.
• Remote and keypad work, but the gate ignores them. A dead receiver or a failed master control relay. On Linear units with the MegaCode receiver, the receiver module is replaceable separately from the main board, which can save several hundred dollars.
• You smell a hot-electronics odor near the operator box. That’s a failed transformer or a burn mark on the control board. We photograph these before touching anything, because the burn pattern tells us whether it was a power surge or a motor drawing too much current.

In Canoga Park, we regularly see heat-related failures in July through September, especially on operators mounted in full sun against west-facing stucco. The box absorbs heat all afternoon, and a Linear board that’s been baking for twelve years doesn’t owe anyone anything.

Before

After

Replacement Cost & What’s Included

Here’s the pricing reality for Linear gate motor replacement in Canoga Park:

• Linear swing-arm motor only (arm bracket reuseable): $1,150-$1,600 installed
• Linear swing-arm motor plus control board: $1,500-$2,000 installed
• Linear slide-gate motor replacement: $1,400-$2,100 installed
• Full operator replacement (motor, board, arm, photo-eyes): $1,900-$2,400 installed
• Emergency same-day dispatch (if diagnosis and repair happen in one visit): included at no extra charge on weekdays, $175 after-hours dispatch fee

The spread comes down to three things: whether the arm bracket survived, whether the photo-eyes are compatible with the new board, and whether the power run to the operator needs correction. Every job starts with the written price handed to you before work begins, under Haven Standard Clause 1. That price is flat, and it doesn’t change unless we find something you approve in writing after the fact.

Our warranty on Linear motor replacements is backed by the 365-Day Done Right Promise: if the repair isn’t right within one year, we make it right at no additional charge. We also document every replacement, so you leave with photos of the old part, the new part, and the final wiring configuration, along with a written part number for your records.

DIY or Call Us?

What you can safely check yourself: the breaker, the surge strip the operator is plugged into, and whether the gate moves freely in manual mode after pulling the release. If the gate itself is heavy or binding, that’s influencing motor life, and it’s worth knowing before anyone swaps the motor.

What we recommend against: opening the operator chassis and replacing a Linear motor or control board yourself. These units run on 115V or 24V with exposed terminals, and a wrong wire on a Linear limit switch can send the gate past its travel and into a fence, a car, or a person. We’ve also had Canoga Park customers bring us operators where the DIY attempt stripped the gearbox bolts or shorted the board from a crossed wire, which turned a motor swap into a full operator replacement.

If you want the diagnosis in plain language and the price in writing before any tool touches your gate, call us at (805) 210-8672.

FAQs