Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Before
After
Before
After
Before
AfterFAAC Hinge & Roller Replacement: The Rockwall Owner’s Guide
We stock and install FAAC-compatible hinge and roller replacements for Rockwall homeowners, with most jobs completed in a single visit. Typical installed replacement runs $285-$540 per hinge assembly depending on gate weight and whether we need to fabricate mounting plates for an older FAAC post setup. You’ll usually notice the problem in the form of a gate that scrapes, sags, or shudders mid-swing before the part fully lets go. By the time a hinge binds or a roller flattens, the gate has been loading unevenly for months, and the rest of the hardware is silently taking abuse.
Call (936) 715-3043 and tell us your FAAC model, and we’ll bring the right assembly on the first trip. Price is quoted and agreed before any work starts.
Which FAAC Models This Applies To
The hinge and roller assemblies we replace most often sit on FAAC 400, 412, 415, 770, and S800 series swing gate operators, plus the C720 and C721 sliding variants we see on older Rockwall County estates. FAAC changed hinge pin diameters across generations: early 400-series gates use a 20mm pin, while later 412 and S800 units stepped up to 25mm. That is a compatibility gotcha, because a 20mm hinge pin does not interchange with a 25mm clevis bracket, even when the bolt pattern lines up perfectly.
Identify your part two ways: look at the hinge body for a stamped FAAC part number, usually FAAC 630xxxx for hinges and 424xxxx for rollers. If the stamp is gone, measure the pin diameter and the distance between mounting bolt centers. We match OEM FAAC assemblies when the gate is still under any extended coverage or when the customer wants factory spec. We also keep proven aftermarket equivalents from brands like Locinox and Nationwide Industries on the truck for older FAAC gates where factory replacements are weeks out. We’re an independent service company, not affiliated with FAAC, which means we stock across their older parts catalogs and are not tied to dealer lead times.
The Texas sun is the silent killer here. Rockwall heat cycles, dust, and the occasional ice storm work at FAAC pivot points differently than in a coastal climate. We see roller delamination and hinge pin wallowing on gates as young as seven years in direct sun exposure, while the same FAAC hardware in a shaded oak canopy can run fifteen without complaint.
Signs Your FAAC Hinge & Roller Replacement Is Failing
- The gate drags or scrapes near the free-swing end. Worn rollers stop carrying the gate’s weight, so the leaf settles downward and catches the driveway. You’ll see fresh scrape marks on concrete near the latch post.
- You hear a rhythmic thump or click during the swing. A flattened roller develops a flat spot, and that flat spot announces itself once per revolution. It sounds like a bad wheel bearing on a truck at low speed.
- The gate shudders or bounces at mid-travel. When the hinge pin has wallowed out its bore, the gate’s weight shifts minutely on every cycle. The operator is fighting that slop, which shortens the arm and motor life.
- The leaf sags visibly when open. Stand at the hinge post and sight down the top rail. A drop of half an inch or more means the hinge bearings and rollers are no longer holding geometry. Every cycle accelerates the sag.
- Fresh rust streaks bleed from the hinge pin area. That rust is powdered metal mixing with morning condensation and running down the post. Once you see streaking, the pin and bore are running metal-on-metal.
None of these symptoms fix themselves. The longer a FAAC gate runs on a bad hinge or roller, the more diagonal load gets sent into the operator, mounting brackets, and the post itself. We’ve replaced $20 roller wheels to save $600 operator arms, and we’ve also shown up after a hinge seized completely and twisted a post out of plumb. Earlier is always cheaper.
Replacement Cost & What’s Included
For Rockwall and the surrounding county, here’s what we typically quote:
- Single FAAC roller wheel replacement: $120-$185 installed
- Single FAAC hinge assembly replacement (clevis pin, bushings, mounting hardware): $285-$540 installed
- Full hinge and roller kit (both hinges plus both rollers): $510-$940 installed
- Weld-in hinge post plate fabrication, if the old mounting flange is cracked or wallowed: add $95-$210 depending on plate thickness and post condition
The range comes down to gate weight and what we find when the old assembly comes off. A 14-foot wrought iron leaf on an S800 takes heavier hardware, longer labor, and a second set of hands, so it lands at the top of that range. A lighter 400-series gate on a residential driveway in The Shores or Chandler’s Landing lands near the bottom. Every quote includes new hardware, anti-seize on all threads, a cycle test across the full travel, and a final gate balance check. The 90-Day Done Right Promise covers the parts and our labor: if it isn’t right, we come back and make it right, every time, no arguing. And the price you approve is the price on the final invoice. That has been our practice for over 42 years, and we don’t plan on changing it.
DIY or Call Us?
What you can safely check yourself: the visual signs above, plus a quick look at the roller-to-track contact. If you can see flattened or cracked roller faces, or the gate moves vertically when you lift at the latch end, you’ve confirmed the diagnosis. Write down your FAAC model, note which side is bad, and call us.
Where DIY goes wrong, specifically on FAAC hinge replacement: the gate leaf is under constant torsion and compression, even when fully open. Removing a hinge pin without properly blocking the free leaf means several hundred pounds of steel becoming a lever, and fingers and hands make poor fulcrums. We have also seen well-meaning owners install a new roller backwards, seize the height-lock bolt, and snap a brand new operator mount within a month. This is one repair where the right jig, a torque wrench, and a block-and-tackle or second set of hands is not optional. It is necessary. If you want to watch and learn while we do it, plenty of our customers have done exactly that.
Call (936) 715-3043 and we’ll get it sorted. Free estimates, same-day scheduling most weeks, and a live person answers the phone.
FAQs
In Rockwall’s sun and soil, expect 7 to 12 years from original FAAC hinges and rollers before they need replacement, with the rollers typically wearing out first because they carry weight while rotating under load from dust and heat. Gates under heavy tree cover or on the west side of a brick wall tend to run a few years longer. If your FAAC gate is over ten years old and you have not serviced the pivots, budget for this replacement proactively rather than waiting for a failure. Call (936) 715-3043 and we’ll come inspect the wear for free.
No, not in good conscience. Once a hinge pin has wallowed the bore or a roller has flat-spotted, the metal has permanently deformed, and re-machining costs more than a new assembly. We will tell you straight if a clean-and-regrease can extend life, but if we’re on site for a failed part, replacement is the honest recommendation. Estimates are free, and the price is agreed before any work starts.
Most single-gate hinge and roller replacements take between one and a half and three hours, and we carry the common FAAC assemblies on the truck so there’s no waiting on parts. If the post plate is cracked or the old hardware snaps during removal, we may need to weld a new plate in and let it cool, which adds an hour. We will tell you before we start, not after.
Yes. We keep FAAC OEM hinge assemblies, clevis pins, bushings, and aftermarket roller equivalents in truck stock, along with parts for LiftMaster, Mighty Mule, and Ghost Controls. If you have a less common FAAC model, we can usually have the exact assembly in hand within two business days.
We service the entire FAAC gate system: hinges, rollers, operator arms, circuit boards, limit switches, photo eyes, keypads, and the power run to the operator. If the hinge has been failing for a while, the operator has likely been working harder than it should, and we will check it as part of the same visit.
Call Ironworks Gate Co. at (936) 715-3043 for a free FAAC hinge and roller replacement estimate. A live person answers, day or night. As Victor Salinas says, “If the gate doesn’t work right, nothing else about it matters.” The quote is free, the price is settled before we turn a single bolt, and the work is backed in writing for 90 days. Done right, and standing behind it.
Written by Victor Salinas, Owner, Ironworks Gate Co. at Ironworks Gate Co., serving Rockwall and nearby areas.