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FAAC Hinge & Roller Replacement: The Fort Worth Owner’s Guide
We stock and install FAAC-compatible hinge and roller replacement parts across Fort Worth, with most swaps completed for between $240 and $560 installed, depending on the model and how much of the hinge assembly has worn. Same-day service is available when we have the specific part on the truck, which we do for most FAAC 400, 412, and 770 series operators. The usual tell is a gate that shudders mid-travel or rides up over the track, and by the time you hear metal grinding against metal, the roller has already chewed a groove into the rail.
Which FAAC Models This Applies To
FAAC hinges and rollers are not one-size-fits-all. The roller diameter, axle pin length, and hinge plate offset vary between series, and a roller that fits an S418 swing gate will not ride right on an S450H or a 400-series slide gate. The hinge bolt pattern on the newer 770 and 750 series is slightly wider than the older 400 line, so if you are ordering the part yourself, measure center-to-center on the mounting holes before you buy. We keep a caliper and a compatibility chart on the truck because the plate labels wear off after a few Texas summers.
When it comes to parts, we install OEM FAAC where it matters most, on motor-side rollers and load-bearing hinges, and we will use a quality aftermarket equivalent on the idler side when it meets the same metallurgy spec. FAAC’s Italian machining is excellent, but a good Texas-made steel roller will outlast the OEM nylon wheel in a Fort Worth heat cycle. We will tell you which one belongs where and why. We are an independent service provider, not affiliated with FAAC, and we carry parts for three other opener brands on the truck as well: LiftMaster, Mighty Mule, and Ghost Controls.
Signs Your FAAC Hinge & Roller Replacement Is Failing
- The gate sags visibly at the free end. This is almost always a worn hinge bushing or a bent hinge pin, not the gate leaf itself. In Fort Worth’s clay soil, the post may also have shifted a half inch, and the hinge is taking the load it was never meant to carry.
- You hear a rhythmic thump as the gate travels. A flat spot on one roller will do this every rotation. It sounds like a heartbeat and it only gets louder.
- The gate scrapes or drags on the track. The roller is worn below tolerance or has seized entirely. At this point the roller body is now cutting the aluminum rail, a repair that costs more than the roller itself.
- The gate stops mid-cycle and reverses. The opener’s obstruction sensor reads the extra resistance from a dragging roller as something in the path. The motor is fine; the hinge is the problem.
- Rust dust or black metal shavings at the roller base. That powder is ground steel. It means the roller bearing is dry and grinding itself apart, common after Fort Worth’s wet springs followed by 100-degree summers.
Replacement Cost & What’s Included
In Fort Worth, a single FAAC hinge-and-roller replacement runs $240 to $390 installed on most residential gates, and $430 to $560 when the gate is over 14 feet or the hinge must be welded rather than bolted. The cost covers the part, the labor, and the time to re-level the gate and re-test the opener’s travel limits. We quote the exact price before any work starts, in writing, and that number does not change, no surprises on the bill.
Every hinge and roller job carries our 90-Day Done Right Promise: if it is not right, we come back and make it right, no paperwork, no arguing. That is the whole warranty in one sentence, and it applies whether you are in Arlington Heights, Ryan Place, or up in Saginaw.
DIY or Call Us?
A homeowner can safely inspect the roller for visible flat spots, rust, or caked debris, and can tighten loose hinge bolts with a wrench. What we do not recommend is raising a 400-pound gate off its hinge pins with a floor jack and the hope that it stays put. FAAC gates are heavy, and the moment the hinge pin releases, the gate has one place to go: down, fast, on whatever is under it. That is not a scare line, it is just physics. The force involved can crush a hand or pin a leg before you can react.
If you are comfortable diagnosing but want the work done right, call us at (817) 562-7979. We will look at it, tell you what it needs, and quote you a number before we touch a wrench.
FAQs
Five to eight years is typical for a residential FAAC roller in Tarrant County, depending on gate weight and how often it cycles. Lighter gates opened a few times a day may reach ten years; a heavy gate on a busy household may show wear in four. The heat and the rain alternate just enough here to dry out the bearing grease early. Call (817) 562-7979 if your gate is over six years old and you are not sure; a quick look costs you nothing.
Sometimes the hinge leaf can be welded and re-drilled, and we do that on ornamental iron where the original plate is integral to the design. But on most FAAC installations, the hinge is a bolt-on component and replacement is faster, cleaner, and cheaper than rebuilding. We will tell you which one you have and what the honest numbers are before you commit.
Most single-gate replacements take 60 to 90 minutes on-site, including re-leveling and travel-limit testing. If welding is required, add another 30 minutes. We carry the common FAAC rollers and hinge kits on the truck, so the majority of these jobs are done in one visit.
We stock the most common FAAC roller diameters and hinge plates on the service truck, along with matching hardware for LiftMaster, Mighty Mule, and Ghost Controls. Unusual sizes or estate-gate hardware may take two to three days to source, and we will tell you that honestly when you call.
If your FAAC gate is sagging, scraping, or thumping its way open, call Ironworks Gate Co. at (817) 562-7979. We serve all of Fort Worth and the surrounding area, and we will give you a straight answer and an upfront price on the phone. If the gate doesn’t open when it should and close when it should, nothing else about it matters much. Victor Salinas has been fixing gates in this city long enough to know that.
Written by Victor Salinas, Owner, Ironworks Gate Co. at Ironworks Gate Co., serving Fort Worth and nearby areas.





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