Linear Gate Motor Replacement Nationwide

Linear Gate Motor Replacement: The Irving Owner’s Guide

We replace Linear gate motors across Irving, and most homeowners have a new motor installed within the same day. Depending on whether you have a swing or slide gate, and which Linear series is on the property, an installed replacement typically lands between $480 and $1,150 in Irving. The number you quoted on the phone is the number you pay, written before we touch anything.

Call (817) 510-4183

Most Irving homeowners discover the failure the hard way: the gate starts one morning, makes a grinding sound halfway across its travel, and stops. Or it won’t respond to the remote at all, but the keypad still clicks. We get called out to the Las Colinas corridor regularly for exactly this, and the diagnosis usually takes about twenty minutes. “Name what you found. Name what it costs. Name what you left behind.” That’s the job.

Which Linear Models This Applies To

Linear produced two main actuator lines for residential gates: the LRA series (linear ram arm, mounted to swing gates) and the LSO/SL series (slide gate operators, mounted to a pad or post beside the track). The model plate on the motor housing tells you which one you have, and the last two digits usually indicate the arm length or gate capacity in pounds.

Here’s a compatibility gotcha most Irving owners run into: a Linear LRA-S (short arm) will not swap cleanly onto a gate that originally shipped with an LRA-L (long arm). The mount bracket is different, the throw distance is different, and the gate will under-travel or bind. We measure the existing arm before ordering anything, not just the gate leaf width. That’s the kind of check that keeps us from installing a part that fits the post but not the swing.

OEM versus aftermarket matters more for Linear than most brands. The genuine Linear-replacement boards still ship with factory limit presets, but several quality aftermarket arms (Topens and a few All-O-Matic-compatible units) are dimensionally close. We stock both. What we don’t do is sell you a generic arm with “good enough” throw distance and call it done. If the mount’s off, the gate eats the arm inside a year.

Signs Your Linear Gate Motor Replacement Is Failing

• Gate starts, then reverses midway. The actuator’s internal limit switch is reading the travel wrong, usually because the gear pack has worn enough to change the throw by an inch or two. We see it on older Linear LRAs around Irving all the time.
• Whining or clicking without movement. The motor’s capacitor is failing, or the nylon drive gear inside the arm has stripped. If you hear a series of rapid clicks and the gate doesn’t move, that’s a stripped gear, not an electrical problem.
• Gate moves a foot and stops. The control board is tripping the current sensing early. Could be a failing board, could be a binding hinge throwing more load than the motor’s rated for. We check both before replacing the motor.
• Remote works, keypad doesn’t (or vice versa). The receiver in the Linear’s board is failing, not the whole motor. A board swap is cheaper than a full motor replacement, and we’ll tell you if that’s the path.
• Gate drifts open a few inches after closing. The limit setting has slipped, which happens as the arm bushings wear. It’s a warning sign. If left alone, the logic board eventually holds the arm in a fault state and the gate stops responding to both remote and keypad.

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Replacement Cost & What’s Included

For a swing-gate Linear actuator replacement in Irving, most full installs run $480 to $900 including the new arm or arm-and-board assembly, mount bracket, wiring verification, and labor. Slide-gate Linear operators start around $700 and top out near $1,150, depending on the horsepower of the existing unit and whether the safety photo-eyes are still good.

We quote the job as one flat number. That number covers the part at our cost, the labor to remove the old unit and install the new one, limit switch setup, and a test cycle in both directions. If you need a photo-eye realigned or replaced because it got knocked out of line (very common on Irving driveways with heavy delivery traffic), that’s named separately in writing before the work starts.

Every Linear motor replacement carries the 365-Day Done Right Promise. If it’s not right within a year, we make it right. No fee, no argument, no expiration date gymnastics.

DIY or Call Us?

You can safely check a few things before you call: make sure the manual release is fully engaged (a half-seated release lever will make the motor click and stall), check for a tripped GFCI outlet on the gate’s power line, and look for obvious obstruction on the track or hinge path. That’s where DIY ends for a Linear arm or slide operator.

The danger isn’t the motor itself. It’s the gate leaf. A slide gate that weighs four hundred pounds carries enough momentum to seriously injure someone if the operator logic fails mid-test, and a swing gate under spring tension will move with force you won’t predict. We set limits with a meter and test with the gate under load. If the gate’s moving, no one’s in the travel path. That’s not a caution, it’s a rule. Call (817) 510-4183 and we’ll name the fix and the price before anything gets unbolted.

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