FAAC Gate Parts & Welding Nationwide

FAAC Gate Parts & Welding in San Mateo: What to Know First

We provide independent FAAC gate parts and welding service in San Mateo, with most hinge replacements, rail repairs, and post fixes completed in one visit. A written price is handed to you before any work starts, and every job carries our 365-Day Done Right Promise. Typical turnaround for stocked FAAC parts is same-day; specialty welds or custom-fabricated brackets usually run 24 to 48 hours.

Call (650) 293-9440

This page is for FAAC owners in San Mateo who need the mechanical side fixed - bent arms, cracked welds, seized rollers, or a gate that’s come off its post - and want to know what it costs before calling. If that’s you, we’re at (650) 293-9440, answered by a live person 24 hours a day.

How FAAC Products Fail - and How We Fix Them

• 422 swing-gate operators with stripped arm bracket welds. The 422’s cast aluminum bracket takes years of San Mateo’s marine-influenced cycle - morning fog, afternoon sun, repeat - and the weld joint fatigues where it meets the gate frame. We pull the bracket, re-weld with 5356 aluminum alloy for salt-air resistance, and reset the operator’s limit switches so the gate doesn’t over-travel and stress the repair.
• 620 barrier-arm gate posts that lean at the base. The 620 is common in San Mateo townhome complexes and small commercial lots. The steel post rots underground where drainage is poor, especially near the flat grades around Baywood Park. We cut the old post, pour a new concrete footing with a galvanized base plate, and re-weld the barrier arm mount plumb.
• S800 hydraulic swing-gate hinge pins that seize. The S800’s hydraulic pressure is hard on the lower hinge over time. In San Mateo, the pin galling we see is usually from lack of grease access - the zerk fitting gets painted over or buried in debris. We replace the pin and bushing, add a grease extension hose if the fitting is hard to reach, and photograph the new clearance for your record.
• 415 slide-gate roller brackets that crack at the weld. The 415’s V-groove or cantilever setup puts lateral load on the roller bracket every time the gate starts or stops. The factory weld on older units doesn’t always handle the shock load once the gate track settles. We fabricate a gusseted bracket, weld it with ER70S-6 wire for strength, and check the entire track alignment so the new bracket isn’t fighting the same stress.
• 390 articulated-arm gates with broken latch receivers. The 390’s folding arm needs a solid latch point, but the stamped-steel receiver on some early models cracks where it bolts to the post. We fabricate a thicker receiver from 3/16-inch steel plate, weld it with full penetration, and adjust the operator’s closing force so the latch doesn’t take impact it wasn’t designed for.

Our FAAC Gate Parts & Welding Process

1. 1
   Call and dispatch. A live person answers, confirms your FAAC model if you know it, and sends a background-checked, uniformed technician with name and photo provided before arrival.
2. 2
   On-site diagnosis with documentation. We name what we found. On a recent San Mateo job near El Camino Real, a 422 operator bracket was cracked 80 percent through - we photographed it, measured the remaining metal, and showed the homeowner before quoting.
3. 3
   Written price, your choice of parts. We stock common FAAC brackets, pins, and rollers. For less common items, we source quality aftermarket equivalents when OEM lead times stretch past what your security needs allow. The price is written and handed over before any tool touches the gate - Haven Standard Clause 1.
4. 4
   Weld, fit, and test. We weld to the material spec, not a generic bead. Aluminum brackets get 5356; steel posts and receivers get ER70S-6 with proper preheat if the section is thick. After assembly, we cycle the gate 10 times minimum, check limit-switch repeatability, and measure motor amp draw.
5. 5
   Photo record and walkthrough. Under Clause 4, you get a photo log of what was found, what was replaced, and what the gate should do now. We leave a written record of part numbers and weld specs. Name what you found. Name what it costs. Name what you left behind.
6. 6
   365-Day Done Right Promise activates. If anything about the repair isn’t right, we make it right - no argument, no fee, no expiration within that year.

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What FAAC Gate Parts & Welding Costs in San Mateo

What moves the price: material thickness (heavier commercial gates need more weld prep), access difficulty (steep grades or tight setbacks common in the Hillsdale area), and whether the operator itself needs re-limiting after the mechanical fix. Every price is written and agreed before work starts - no surprise invoice at the end. Call (650) 293-9440 for a free estimate.

Why San Mateo Homeowners Call Vance Gate Repair San Mateo for FAAC Work

We’ve repaired and documented over 22,000 gates since 2014, and the ones that stay fixed share a pattern: the technician wrote down what he did. Adrian Vance built that habit on commercial access-control sites in New York before moving west, and our San Mateo crew applies it to every FAAC job - from a single-family driveway near Beresford Park to a multi-tenant slide gate downtown.

We’re an independent FAAC service provider, not a factory-authorized dealer. That means we repair what can be repaired rather than steering you toward a full operator replacement. We also service LiftMaster, Mighty Mule, Ghost Controls, and DoorKing - so if your San Mateo property has mixed brands or you’re weighing whether to stay with FAAC, we can compare real options without a sales agenda. The 365-Day Done Right Promise covers every completed repair, and a live person answers the phone at any hour.

FAQs