FAAC Gate Motor Replacement Nationwide

FAAC Gate Motor Replacement: The Colleyville Owner’s Guide

We stock and install FAAC-compatible gate motors across Colleyville, typically between $750 and $1,400 installed depending on the series and what the old unit left behind. Most replacements are completed the same visit, and we quote the full price before a single bolt is turned. The usual story we hear starts the same way: the gate worked fine for ten or fifteen years, then one morning it opened halfway and stopped, or it just clicked and did nothing at all. That is rarely a mystery to a technician who has worked on FAAC units for twenty years, but to a homeowner it feels like the whole system gave up at once. More often than not, it is one failed part inside the motor housing, and the question is whether to repair or replace. This page covers what we see on FAAC gates in this part of Texas, what it costs to make it right, and how we handle the job from the first call to the final test cycle.

Call (817) 242-5426

Key Takeaways:

• FAAC gate motor replacement in Colleyville runs $750 to $1,400 installed for most residential swing and slide gate systems.
• Common failure points: capacitor, control board, and limit switch assembly, in that order of frequency.
• We stock genuine FAAC replacement parts on the truck, plus quality aftermarket equivalents when they are the better value.
• Ironworks Gate Co. is an independent service provider, not affiliated with FAAC, and we service eight other opener brands on the same visit if needed.
• Every FAAC motor replacement is covered by our written 90-Day Done Right Promise.

Which FAAC Models This Applies To

FAAC has built swing gate operators under several series names over the years, and the motor replacement path is different for each. In Colleyville we most often see the S418 and S450H swing gate operators on older estate homes, the 400 and 412 series on mid-sized residential gates, and the 391 and 770 series on heavier or commercial-style slide gates. The quick way to identify what you have is the silver data plate on the side of the operator housing, which lists the model number, serial number, and voltage. If that plate is faded or painted over, the physical size of the motor and the style of the limit switch tell us what we are dealing with within the first five minutes on site. For FAAC specifically, the OEM-versus-aftermarket decision matters more than it does on some other brands, because FAAC uses a proprietary encoder ring on several 400-series motors that some aftermarket motors do not replicate correctly. We will always quote the genuine FAAC part first, and if a quality aftermarket option is available and we have installed it enough times to trust it, we will tell you that too and let you decide. The parts we stock on the truck are the ones we have learned to expect on a Colleyville call: S418 capacitors, 400-series control boards, limit switch kits, and the full motor-and-gearbox assembly for the units that have finally reached the end of their service life.

Signs Your FAAC Gate Motor Replacement Is Failing

• Gate opens halfway and stops, then restarts after a few minutes. This is the classic thermal overload pattern on a FAAC motor whose capacitor is weak or whose gearbox is binding. The motor overheats, the thermal protection trips, and the gate sits until the unit cools. It will get worse until it stops opening at all.
• Humming sound from the operator box but no movement. The motor is getting power and trying to turn, but the capacitor has failed and cannot provide the starting torque. On FAAC units this is the single most common failure we replace, and it is one of the few that can sometimes be repaired for under $300.
• Gate slams open or closed at full speed. The limit switch assembly has worn out, so the operator doesn’t know where to stop. This is a safety problem, not just a nuisance, especially if you have children or pets who walk through the gate opening every day.
• Intermittent operation, works one day and not the next. Loose connections inside the FAAC control board housing or a board that is beginning to fail. Texas heat expands the connections, humidity corrodes them, and the problem comes and goes until it doesn’t come back at all.
• Gate moves an inch and reverses, or doesn’t move but you hear a click. The motor’s internal overload is tripping immediately, which points to a seized gearbox or a failed bearing inside the motor itself. At this stage, a full motor replacement is usually the honest answer rather than a patch job.

Replacement Cost & What’s Included

For a FAAC gate motor replacement in Colleyville, plan on $750 to $1,400 installed for most residential systems. The spread comes down to three things: which FAAC series you have, whether the gearbox is reusable or needs to go with the motor, and whether your existing mounting plate and arm can be kept. Here is what the numbers typically break down to on a job like this:

• Motor assembly only, no gearbox: $350 to $650 for the part, depending on FAAC series and whether we install genuine FAAC or a trusted aftermarket equivalent.
• Motor with gearbox assembly: $600 to $950 for the part. When the gearbox has been grinding for six months, replacing the motor alone is a waste of your money.
• Labor and setup: $150 to $450, which covers removing the old unit, setting the new motor and limit switches, adjusting travel and force settings, verifying safety inputs, and running the gate through full open and close cycles at least ten times.

Every quote we give is the final price before we start, parts and labor together, and if we find something unexpected when we open the housing, we stop and talk to you before anything changes. The replacement motor is covered by the manufacturer’s warranty and our workmanship is covered by the 90-Day Done Right Promise, in writing, on every job. No surprises on the bill, no arguing about what was covered, just a gate that closes fully and quietly.

DIY or Call Us?

What you can safely check on your own is limited, and that is a fair warning rather than a sales pitch. A FAAC gate operator runs on 120-volt or 240-volt power and contains a capacitor that holds a charge even after the unit is unplugged, and the gate itself weighs several hundred pounds. Touching the wrong terminal inside that housing can stop your heart. What you can do is look at the outside of the operator for obvious damage, check that the breaker hasn’t tripped, and listen for the hum-and-click pattern we described above. Beyond that, this is work for a trained professional. Victor Salinas has been working on FAAC units in Colleyville since before a lot of these gates were installed, and he will tell you the same thing on the phone: don’t open the housing, don’t try to force the gate, and don’t keep running the system when it is clearly failing, because a gate that stops halfway open is a gate your dog walks through and your fence no longer protects. Call (817) 242-5426 and we’ll talk through what you’re seeing and whether a service call is the next step.

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