Linear Gate Motor Replacement Nationwide

Linear Gate Motor Replacement: The Carrollton Owner’s Guide

Most Linear gate motor replacements in Carrollton run between $650 and $1,450 installed, depending on the model series and whether the arm bracket and mounting post survived the failure. We stock Linear-compatible motors on the truck, and in most cases we can complete the swap same day once we confirm the model. The way Carrollton homeowners usually discover the motor has failed is simple: the gate stops opening, hums without moving, or opens halfway and reverses for no obvious reason. Linear motors are workhorses, but they don’t fail quietly forever. They groan, they slow down, they trip the breaker, and then one morning the gate just sits there. That’s the call we get.

Call (817) 778-4585

Which Linear Models This Applies To

Linear gate operators fall into three main families we see across Carrollton driveways: the swing-gate actuator series (the LRA line, including the LRA-S and LRA-R models), the slide-gate operator series (the SLR and GSL lines), and the residential swing-arm kits sold under the Linear Pro Access and MegaCode names. If your motor housing has a silver or black cast body with a Linear label plate on the side, the model number is stamped right there. The compatibility gotcha that trips up a lot of Carrollton owners is this: Linear swing-gate actuators are voltage-specific, and wiring a 12V board into a 24V system (or vice versa) will fry the control board on day one. We photograph that label plate before quoting anything, because the model number is the whole job. On the OEM-versus-aftermarket question: for Linear motors specifically, we’ll install either path, but we’re candid about the tradeoff. OEM Linear motors carry the factory warranty and exact bolt-pattern match. Quality aftermarket equivalents can save $150 to $300, but we’ll only quote them for the model lines where we’ve seen reliable service life, which mostly means the LRA swing-arm replacements. The decision is yours, written on the quote either way.

Signs Your Linear Gate Motor Replacement Is Failing

• The gate hums but doesn’t move. The capacitor that gives the motor its starting torque has failed, or the internal gear train has stripped. This is the most common end-of-life symptom on Linear swing actuators we replace in Carrollton.
• The gate opens halfway and reverses. The current-sensing circuit is detecting resistance it shouldn’t, usually because the arm pivot is binding or the motor is drawing too many amps from wear. It’s a symptom, not the disease, and it usually points at the motor itself.
• The gate trips its breaker or GFCI repeatedly. A motor with worn windings pulls more current than the circuit was sized for. This one is worth treating as a fire-safety issue as well as a gate problem.
• The motor runs but the gate doesn’t move. The internal drive gear or the arm’s shear pin has let go. On Linear actuators, this almost always means internal replacement rather than a field repair.
• The gate moves slower than it did a year ago. Worn brushes and tired capacitors cause a slow, labored stroke before total failure. In Carrollton’s heat, capacitors age faster than the motor body itself, and this is the early warning sign we tell homeowners to act on before they get locked out or locked in.

Before

After

Replacement Cost & What’s Included

For Carrollton homeowners, a Linear gate motor replacement typically lands between $650 and $1,450 installed. The spread comes down to three things: which Linear model series you have, whether we’re replacing just the motor or the motor and the arm bracket together, and whether any wiring or limit-switch work is needed to make the new motor talk to the existing control board. You’ll see the line-item price on a written quote before any work starts, because that’s how we run every job under the Haven Standard. That quote includes the motor, the labor, the limit-switch set, and the photo documentation we leave behind. We also cover the work for a full year under our 365-Day Done Right Promise. If the replacement isn’t right, we make it right, no argument and no second invoice. And we never come back with a surprise at the end: the price you sign is the price you pay.

DIY or Call Us?

You can safely check three things before calling: confirm the breaker isn’t tripped, look for an obvious obstruction in the gate track or hinge path, and read the label plate so you know your exact model number. What you shouldn’t do is open the motor housing. Linear actuators contain a charged capacitor that can hold voltage after the unit is unplugged, and the internal gear train is under spring tension in ways that can cause a hand injury if released wrong. High-tension components inside a gate motor are not a weekend project. Beyond the safety issue, there’s the calibration work: limit switches set wrong mean your new motor slams the gate into the post or stops six inches short of closed. If you want a set of eyes on it before you decide, call us at (817) 778-4585 and we’ll quote the replacement in writing, free of charge.

FAQs