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.
FAAC Gate Parts & Welding in Tomball: What to Know First
FAAC gate parts and welding in Tomball comes down to three things: finding the specific component your gate needs, fixing the metal that fatigued around it, and doing both without voiding whatever warranty you have left. We’re an independent FAAC service provider, which means we stock and source FAAC parts without being tied to a dealership’s parts markup. Most FAAC hinge replacements and bracket welds in Tomball are done same-week, and you’ll always get a written price before we touch anything.
If you own a FAAC swing or slide gate in Tomball, this page covers what actually breaks on these systems, what it costs to fix properly, and why we document every part number and weld we leave behind. Call (346) 248-7685 and a live person answers, any hour.
How FAAC Products Fail - and How We Fix Them
- Frost-welded hinge pins on FAAC 390 and 391 swing operators. In Tomball’s humidity swings, the steel pin inside the hinge bracket oxidizes and binds. We’ve pulled 390-series hinges near Boudreaux Road where the pin had to be cut out. The fix is a new hinge set, a welded reinforcement plate if the post face is pitted, and a lithium-based anti-seize on the pin before it goes back together.
- Cracked post brackets on FAAC 400-series operators. The 400 line uses a cast aluminum bracket that was never designed for a heavy wooden gate. When the gate sags even a quarter inch, every open and close cycle flexes that bracket until it cracks at the bolt hole. We weld a steel doubler plate behind the bracket or replace the bracket entirely if the crack has propagated. Photographs of the failed part go in your job record.
- Sheared rack teeth on FAAC S418 and C720 slide gates. If the nylon guide rollers wear down, the steel rack drops onto the pinion and starts chewing itself apart. By the time the gate makes that popping sound, you’ve already lost teeth. We do a full roller replacement, assess the rack, and either weld-repair the damaged section or replace the rack segment. Skipping the roller replacement guarantees you’ll be back here in six months.
- Fatigue cracks at the weld seam on FAAC gate leaf frames. This is the one owners miss. A hairline crack forms where the horizontal rail meets the vertical stile, usually on the hinge leaf because it carries more torsional load. Rain gets in, rust follows, and the gate starts dragging. We grind out the crack, weld it with proper penetration, and add a gusset plate so the same stress point doesn’t fail again.
- Stripped limit switch cams on older FAAC 412 and 415 boards. The plastic cam that trips the limit microswitch wears down over a decade of Texas heat. The operator overshoots, the gate slams the stop, and the next thing to fail is usually the weld at the stop block. We replace the cam, reset travel by hand, and photograph the new limit positions so the next adjustment is a known quantity, not a guess.
Our FAAC Gate Parts & Welding Process

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Call and describe what the gate is doing. A live person answers, takes the details, and schedules a visit on your timeline. You’ll know who’s coming before they arrive.
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On-site diagnostics. We measure, test, and photograph. For a FAAC swing gate, that means checking the hinge pin play, the bracket alignment, and the operator’s limit settings. For a slide gate, it’s rollers, rack engagement, and end stops.
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Written price before work starts. We hand you a flat price with the exact part numbers or weld scope listed. No verbal estimates, no surprise invoice. That’s Haven Standard Clause 1, and it’s the only way we work.
- 4
Parts and welding. If it’s OEM FAAC, we get it from a stocked supplier. If an aftermarket part makes more sense for your situation, we’ll tell you why and what the trade-off is. Welding is done on-site with shielding appropriate for the metal, and every weld gets painted or treated against Tomball humidity.
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Testing. We run the gate through full cycles, check the safety edges and photo-eyes, and verify the operator is working within its designed travel. If it’s a swing gate, we watch for flex. If it’s a slide gate, we listen for rack noise.
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Documentation and guarantee. You get a photo log of what was found, what was installed, and what the final settings are. The work is covered by our 365-Day Done Right Promise. If it’s not right, we make it right.
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AfterWhat FAAC Gate Parts & Welding Costs in Tomball
Most FAAC gate parts and welding in Tomball land in these ranges. The variables are your operator model, gate weight, and how much metal needs reconstruction.
- Hinge replacement (FAAC 390/391/400 series): $180-$420 per hinge, including bracket reinforcement where needed.
- Post bracket welding repair: $150-$350 depending on crack severity and whether a doubler plate is required.
- Slide gate roller replacement (S418/C720): $95-$240 per set of rollers, including guide wheel alignment.
- Rack section weld or replacement: $120-$380 per section, depending on length and tooth condition.
- Gate frame crack repair with gusset plate: $200-$500 per affected corner or seam.
- Limit switch cam replacement and travel reset: $140-$260 including documentation of new limit positions.
What moves the price is access, gate size, and whether the original weld has been re-worked before. You’ll never pay to rediscover a problem we already diagnosed. Estimates are free, and the price you sign is the price you pay. Call (346) 248-7685 for exact numbers on your gate.
Why Tomball Homeowners Call Vance Gate Repair Tomball for FAAC Work

We’re not the only gate company in Tomball. We’re the one that hands you the price before we start and the photo record before we leave. Adrian Vance built this company on a commercial access-control habit: document everything, because the next technician shouldn’t have to guess what the last one did. That’s why we photograph every adjustment on your FAAC operator and every weld we make on your gate frame.
Our techs work on FAAC systems regularly, but we also service LiftMaster, Mighty Mule, Ghost Controls, and DoorKing. That matters when a FAAC part has a long lead time and we can tell you honestly whether a cross-compatible alternative gets you running sooner. And everything we complete is backed by the 365-Day Done Right Promise. If it’s not right within a year, we fix it. No argument, no fee.
FAQs
Yes. Gate frame welding on the leaf or post doesn’t affect the FAAC operator warranty, because the operator itself remains untouched. We only weld on the gate structure, hinges, and mounting points. If the operator internals need work, that’s parts replacement, not welding.
Most common FAAC parts (hinges, limit cams, photo-eyes, brackets) are sourced within two to four business days through our parts suppliers. If you need a hinge or latch weld to keep the gate secure while we wait on a part, we can do that on the first visit. You won’t be left with a gate that won’t close.
It depends on the crack. If the crack is through a cast aluminum bracket, we generally replace it, because cast aluminum welds poorly and tends to fail again at the heat-affected zone. If the bracket is steel, a proper weld with a reinforcement plate is usually stronger than the original part. We’ll show you the crack and explain our recommendation before you approve anything. Call (346) 248-7685 and we’ll put eyes on it.
Usually it’s the limit switch cam or a misaligned photo-eye, not a welding issue. We check the limit settings first, then the photo-eye alignment, then the rack and rollers. If the gate is binding partway through travel, that points to a structural issue like a sagged hinge or cracked stile, and welding may be required. We diagnose before we quote anything.
Every visit. You get a written record of the part number, the old part’s condition, the new settings, and photos of the work. That’s Clause 4 of our Haven Standard, and we’ve done it on every job since 2014. If a future technician questions what was done, you’ll have proof, not a memory.
Written by Adrian Vance, Owner, Vance Gate Repair Tomball at Vance Gate Repair Tomball, serving Tomball and nearby areas.





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