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Before
After
Before
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Before
AfterFAAC Hinge & Roller Replacement: The Garland Owner’s Guide
We stock and install FAAC-compatible hinge and roller replacement parts across Garland, with most jobs running between $240 and $480 installed depending on the model and how many rollers the gate needs. Same-day replacement is available when the part is on the truck, and it usually is for the most common FAAC 400 and 412 series operators. The typical discovery is a gate that starts grinding, sagging by half an inch, or refusing to close all the way, and the owner assumes it’s the motor when it’s actually a flat-spotted roller or a hinge pin that’s been quietly wallowing out its bore for a year.
The hardest part is usually the diagnosis, not the repair. A FAAC gate can look like it’s failing electrically when the real problem is mechanical drag from worn rollers that makes the operator work twice as hard. In Garland’s heat and occasional freeze-thaw cycle, the nylon rollers that FAAC uses degrade a little faster than the aluminum frames they ride in, and we see the predictable result: a gate that was “fine last month” suddenly tripping its obstruction sensor or stopping mid-travel.
Which FAAC Models This Applies To
FAAC hinge and roller replacements apply to the brand’s swing and slide gate lines, but the parts differ enough that matching matters. The FAAC 400 and 412 hydraulic swing operators, the 415, and the S418 slide gate all use specific roller diameters and hinge pin sizes. The S418 slide gate, for example, uses guide rollers that are sized to a metric track measurement, and putting an aftermarket roller that’s off by even 3 millimeters will make the gate run like it’s dragging a brake caliper.
The compatibility gotcha we run into in Garland: FAAC hinge pins are metric. The 400 series uses pins that are 12 mm in most cases, but a handful of older S418 frames came with 10 mm pins. If the owner has already replaced a hinge once with whatever the hardware store had, we sometimes find a 1/2-inch pin hammered into a 12 mm bore, which is close enough to work and wrong enough to eat the hinge bushing in six months. We check the pin diameter and the roller’s outside diameter against the track wear pattern before ordering or pulling anything off the truck.
OEM versus aftermarket for FAAC is a real trade-off. FAAC’s own rollers and hinges are consistent and matched to the frame, but they’re not cheap and they’re not always stocked locally. Quality aftermarket equivalents from names like DKS or LiftMaster sometimes fit the FAAC spec, but we’re selective: a roller with a softer nylon compound will wear out in a Garland summer, and a hinge pin with a poor tolerance will transfer slop to the operator. When Vance Gate Repair installs a replacement, we document which part number went in, photographed before the cover goes back on.
Signs Your FAAC Hinge & Roller Replacement Is Failing
- The gate sags when it’s fully open and scrapes the ground at the latch side. This is usually a worn hinge bushing or a bent hinge leaf. The operator has to lift the gate as it swings, which burns through the motor’s duty cycle faster.
- A pronounced grinding or squeal mid-travel, especially when the temperature swings. A flat-spotted roller makes the gate ride on a single point of contact, and the sound changes as the roller tries to rotate back onto the round section.
- The gate hesitates or bounces back when it’s closing. FAAC operators read amperage draw as a proxy for resistance. A worn roller raises the draw past the threshold, and the board interprets it as an obstruction.
- Visible metal dust or grey shavings under the roller track. That’s the roller’s nylon coating or the aluminum track itself giving up. Once the track starts to groove, the new roller will wear faster unless the track is dressed or the section is reinforced.
- A hinge pin that’s walked out of the sleeve or shows a polished line at the joint. FAAC hinges are usually pinned in place, but a pin that’s migrated even a quarter inch tells us the bore is worn and the hinge leaf is flexing under load.
If more than two of these are present at once, the operator has been compensating for too long. The repair is the same, but the operator settings usually need to be re-checked afterward: limit positions, obstruction sensitivity, and the force curve that the board learned while the gate was dragging.
BeforeAfterReplacement Cost & What’s Included
In Garland, FAAC hinge and roller replacement runs between $240 and $480 installed, and the range is driven by three things: how many rollers the gate has (slide gates take more than swing gates), whether the hinge pin needs to be cut or drilled out, and whether the track needs dressing after the roller failed. The parts themselves are usually $35 to $100 per roller or hinge assembly; the labor is the variable. We write the price before any work starts, and it’s a flat number, not an estimate that can drift.
What’s included: the replacement part, removal of the old hardware, checking the gate’s alignment and level, resetting the FAAC operator’s travel limits and force settings to match the now-freely-moving gate, and a documented photo record of what went in and what the track looked like afterward. That record is Haven Standard Clause 4, and it’s yours whether or not you’re home for the repair.
Garland FAAC Hinge & Roller Replacement: Typical Installed Ranges
- Single hinge assembly (400/412 swing): $240-$310
- Single roller replacement (S418 slide, per roller): $260-$350
- Full roller set + track dressing (S418): $390-$480
- Hinge + roller combo (swing gate with guide roller): $320-$440
Every quote is line-itemed: part number, price, labor, and what we’ll do if the track or frame shows additional wear. The price we hand you before the job is the price on the invoice, period.
DIY or Call Us?
You can safely check for yourself: look at the rollers for flat spots, look at the hinge pins for movement, and run the gate manually a few feet to feel for drag. What you shouldn’t do is pull a FAAC hinge or roller while the gate is under tension or while the operator is engaged. FAAC swing gates carry a lot of momentum, and a hinge that lets go while you’re under it is a crushing hazard. The same goes for a slide gate with a failed roller: the gate can come off the track and go over if it’s been running on a bad roller long enough that the guide brackets are already deformed.
The honest split is this: if the pin slides out and the gate rests on a saw horse safely, a mechanically inclined owner can do a hinge swap in a quiet afternoon. If the gate is heavy, the pin is seized, or the roller has grooved the track, call us. We’ll bring the right part, the right pin diameter, and the torque settings that match the FAAC spec. (469) 273-6254.
FAQs
In this climate, expect 5 to 8 years from the OEM nylon rollers before flat-spotting becomes visible, and 8 to 12 years from hinge pins unless the gate took a hit or has been used in a light commercial duty cycle. Garages and rear alleys with loose, sandy soil shorten roller life because the grit works into the bearing surface. Call (469) 273-6254 and we can inspect the track and tell you how much life yours has left.
Replacement is the only reliable fix; the nylon wear surface can’t be machined back to tolerance. If the roller is intact but the gate is loud or sticky, the problem is usually track alignment or operator settings, and we’d rather correct that than sell a part that isn’t the problem.
Most single-hinge or single-roller swaps take 60 to 90 minutes on site, including rechecking the operator’s limits and force settings. A full roller set on an S418 with track dressing is typically a two-to-three-hour job. We’ll tell you the window before we start, and the written price you approved is what you pay.
Yes, for the most common FAAC 400, 412, and S418 series. We also carry compatible parts for LiftMaster, Mighty Mule, and Ghost Controls, so if the gate on the property is a different brand, we can still likely fix it the same visit. If the right FAAC roller or hinge isn’t on the truck, we’ll order it and return without charging a second dispatch fee.
Get a FAAC Hinge & Roller Replacement Price in Writing
Name what you found. Name what it costs. Name what you left behind. That’s the rule Adrian Vance has operated under since he first worked on commercial access-control in 2014, and it applies to every residential gate we touch in Garland. If your FAAC gate is grinding, sagging, or bouncing back, call (469) 273-6254. A live person answers, we’ll schedule the visit, and you’ll have a written price in hand before we unload a single tool.
Written by Adrian Vance, Owner, Vance Gate Repair Garland at Vance Gate Repair Garland, serving Garland and nearby areas.