FAAC Gate Motor Replacement Nationwide

FAAC Gate Motor Replacement: The Dallas Owner’s Guide

A FAAC gate motor replacement in Dallas typically runs $850 to $1,450 installed, depending on the model and whether we’re replacing just the operator or the full arm assembly. We stock FAAC-compatible motors and parts on our trucks, so most replacement jobs are done the same day. The usual story we hear: the gate starts moving slower, then stops mid-swing, then refuses to budge at all, and the homeowner realizes the motor has been struggling for weeks before it finally quit.

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FAAC builds hydraulic and electromechanical operators that are common on residential swing gates across Dallas, from Preston Hollow to Lakewood. When the motor fails, the question isn’t whether to fix it. It’s whether the part being quoted actually matches the unit bolted to your gate. That’s where most replacement jobs go sideways.

Which FAAC Models This Applies To

FAAC’s residential line breaks into three families: the 400 series (hydraulic swing operators like the 412 and 415), the 390 and 391 electromechanical swing operators, and the S418 and S450 sliding gate operators. Each uses a different motor unit. A motor from a 412 will not bolt into a 390, and a sliding gate operator motor is a completely different animal from a swing gate motor. If you pull the cover off your operator, you’ll find a data plate with the model number and serial. That plate is what we match against, not a guess.

The practical fork in the road is OEM FAAC versus quality aftermarket. FAAC OEM motors carry the brand’s spec and warranty, but they’re priced accordingly, and lead times can stretch when the distributor is out of stock. Aftermarket equivalents from manufacturers like DAE or USAutomatic can be solid when matched correctly, but the specs have to line up exactly: voltage (115V vs 24V), capacitor values, and shaft dimensions. Carver Gate Repair Dallas is an independent service provider, not affiliated with FAAC, so we give you a straight recommendation on which route makes sense for the age of your system and how long you plan to keep the house. We also stock parts for LiftMaster, Mighty Mule, and Ghost Controls systems, so if the failure turns out to be a control board on a mixed-brand property, we’re not starting from zero.

Signs Your FAAC Gate Motor Replacement Is Failing

• Gate moves slower than it used to. Hydraulic FAAC motors lose pump pressure as internal seals wear. By the time you notice it, the motor is usually overworking to compensate, which shortens its remaining life.
• Humming with no movement. This is the classic failed-capacitor call. The motor tries to start, can’t, and sits there humming until the thermal overload cuts it off.
• Intermittent operation. The gate works in the morning but not the afternoon heat. Texas summers bake the internal windings, and a motor with degraded insulation will fail open when the temperature climbs.
• Burnt electrical smell from the operator box. That’s not a tune-up situation. The motor windings are scorched, and continuing to cycle the gate risks taking the control board out with it.
• Manual release works but automated operation doesn’t. If the gate swings freely by hand but won’t move under power, the motor or its drive coupling has failed. This is the clearest signal that replacement, not adjustment, is the fix.

Replacement Cost & What’s Included

We quote FAAC motor replacement in Dallas as one line-item, parts and labor together, so the number you approve is the number you pay. A straight motor swap on a 391 or 415 runs $850 to $1,100. Replacing the full operator, including the articulating arm on swing gates, lands between $1,100 and $1,450. If the failure took out the control board as well, that adds $200 to $350, and we’ll show you the damaged board before we touch anything.

Every replacement includes recycling the old motor, re-setting the open and close limits, adjusting the obstruction sensitivity, and a full cycle test in both directions. The written guarantee covers parts and labor for a full year. If the motor fails within that window, the second visit is free, no charge, no argument. That’s the Garrison Standard, and it’s been how we’ve operated since 2008.

DIY or Call Us?

A homeowner can safely check a few things: verify the breaker hasn’t tripped, confirm the manual release isn’t partially engaged, and look for obvious water intrusion in the operator box. Beyond that, this is a job for a trained professional. FAAC motors carry live voltage even when the gate is idle, and the capacitor inside a swing operator holds a charge that can knock you flat. Opening the unit without discharging the capacitor is a real hazard, and doing it wrong can fry the control board, turning a $900 motor job into a $1,300 board-and-motor job.

Lonnie Burke has spent the better part of two decades working gate repair across Dallas, including residential and commercial jobs along the Kessler Park corridor on the west side. If I can’t tell you exactly what’s wrong before I touch it, I haven’t looked closely enough. Call (940) 531-9746 and we’ll walk you through a fast phone diagnosis, then put a written price in your hand before any work starts.

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