FAAC Gate Repair in Redwood Shores, CA | Golden State Gate Solutions Palo Alto
We provide independent FAAC gate repair and replacement service throughout Redwood Shores, 94065 — not manufacturer-authorized, but deeply experienced with the salt-air corrosion and ground-settlement issues that define gate work on this reclaimed tidal fill. Our team has performed over 200 FAAC operator repairs and replacements in Redwood Shores alone, carrying specialized FAAC circuit-board diagnostic tools and maintaining a deep inventory of FAAC 390, 400, and 700 series parts for same-day service on most failures. Call (831) 218-8355 for a free estimate.

Why Redwood Shores Residents Choose Us for FAAC Service
Kevin Lewis grew up near Midtown and cut his mechanical teeth at Foothill College in Los Altos Hills before spending 16 years building Golden State Gate Solutions into a gate-only specialist shop. He’s the one who shows up — owner and lead technician, not a dispatched subcontractor learning your FAAC 745 on the fly.
That matters in Redwood Shores, where nearly every gate sits inside an HOA with architectural review requirements and 25- to 40-year-old operators hitting end-of-life simultaneously. We’ve navigated enough Shorebird Circle and Bridge Parkway HOA boards to know the documentation they need, the lead times to expect, and how to keep a gate limping safely while approvals process.
Our 542 verified reviews averaging 4.9 stars reflect something simple: we stock FAAC parts, we weld gate frames in-house, and we explain what broke before we fix it. If Kevin can’t explain what broke and why it won’t happen again, he’s not done with the job.
Common FAAC Gate Repair Problems We Solve in Redwood Shores
- Salt-air corrosion of FAAC 390 control board terminals. The open-vented pillars along Shorebird Circle and Bridge Parkway let marine fog straight into 390 series controllers. We see oxidized terminals and degraded wire connectors cause phantom resets and error codes — especially the ’84’ fault that crops up after a few days of heavy fog. Our fix: clean, seal, and replace with OEM boards designed for the environment.
- Ground settlement tilting FAAC 400 swing gate posts. Redwood Shores’ compressible fill soils shift continuously. A post that was plumb in January tilts by August, binding the 400 series operator mid-cycle and tripping the electronic clutch. We relevel with a 4-ft optical level, reset the operator geometry, and weld reinforcement where the post meets the footing.
- Hydraulic oil leaks from FAAC 700 series slide-gate motors. Prolonged marine-layer moisture embrittles seals on these workhorse units. Oil weeps into the motor housing, pressure drops, and the gate slows to a crawl or stalls entirely. We rebuild with OEM seal kits where available; where factory parts are on long backorder, we advise honestly on retrofit versus wait.
- Keypad and card-reader failures on FAAC 745 systems. Original 745 access-control units installed during the 1980s and 1990s buildout are approaching 30 years old. Factory replacement boards are discontinued. We source quality aftermarket equivalents, program them to existing codes, and handle the HOA coordination when the new unit’s footprint differs from the original.
- Phantom control-board resets in canal-adjacent neighborhoods. Properties on Watercourse Way or Lagoon Drive see something stranger: the operator’s chassis ground wire galvanizes from salt vapor wicking through underground conduit runs, causing random board resets that mimic a failing controller. We trace the grounding path, replace compromised conductors, and seal conduit entries against tidal moisture intrusion.
FAAC Service in Redwood Shores: What Local Conditions Mean for Your Equipment
Redwood Shores is a master-planned community built almost entirely on reclaimed San Francisco Bay tidal fill. That single fact creates two compounding problems found nowhere inland on the Peninsula: salt-laden Bay air that aggressively corrodes gate motors, hinges, and hardware, and ground settlement from compressible fill soils that continuously shifts gate posts out of plumb and throws automated gates out of alignment. This combination makes Redwood Shores gate work materially different from jobs just a mile or two west in unreclaimed Redwood City.
For FAAC owners specifically, the implications are concrete. A FAAC 400 swing gate that cycles perfectly in Menlo Park will bind prematurely here because the post tilts. A FAAC 390 control board that lasts a decade in Atherton may need terminal replacement in six years here because the marine layer never fully dries. And because nearly every Redwood Shores gate sits inside an HOA, replacing that corroded or settlement-damaged operator triggers an architectural review process — technicians must document that the proposed replacement matches the complex’s existing gate aesthetic and access-control system before work approves. What reads as a straightforward hardware swap on paper becomes a multi-week coordination job in practice. We’ve learned to front-load that documentation, photograph every angle of the existing installation, and spec replacement units that satisfy both FAAC compatibility and HOA design guidelines.
FAAC Models & Products We Service in Redwood Shores
We stock and service the full FAAC residential and light-commercial line: the 390 series swing-gate operators common in Redwood Shores townhome clusters; the 400 series articulated-arm and underground operators found at larger single-family entries; the 700 series hydraulic slide-gate motors handling multi-tenant and commercial gates; and the 745 access-control systems still managing entry at older complexes.
Our preference is genuine FAAC OEM replacement boards and motors — especially in Redwood Shores’ corrosive environment, where aftermarket electronics often fail faster. Where OEM parts are discontinued (745 boards, certain 700 seal kits) or on months-long backorder from Italy, we offer high-quality aftermarket equivalents from Eagle or GTO and advise straight on whether a retrofit makes more sense than chasing obsolete parts. We carry FAAC 390 and 400 motors, 700 hydraulic pumps, and compatible control boards in local inventory for same-day installation when the HOA approval’s already in hand.
FAAC Service Pricing in Redwood Shores
Most FAAC repairs in Redwood Shores fall between these ranges:

- Diagnostic & minor repair: $180–$280 — terminal cleaning, sensor realignment, programming reset, rust treatment
- Control board replacement (390/400 series): $340–$580 — OEM board, programmed and tested
- Motor replacement (390/400 series): $680–$1,200 — OEM motor, mechanical installation, limit setup
- 700 series hydraulic rebuild or replacement: $1,400–$2,400 — seal kit rebuild or full motor swap, fluid fill, pressure test
- Gate realignment / post resettlement: $280–$560 — post leveling, hinge adjustment, operator geometry reset
- Access-control keypad/reader replacement (745 systems): $340–$720 — aftermarket or OEM unit, code programming, HOA documentation
HOA coordination adds no direct labor charge from us, though approval delays can extend project timelines. Every estimate is free, itemized, and delivered before work begins. Call (831) 218-8355 for exact pricing on your specific FAAC system — we’ll diagnose on-site and quote same-day.
Serving Redwood Shores, CA — Our Local Coverage Area
We’re based in the Redwood Shores area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs — FAAC Gate Repair in Redwood Shores
Error code ’84’ on a FAAC 390 typically indicates a control-board power or communication fault, and in Redwood Shores it’s almost always salt-air corrosion at the terminal block or a compromised ground wire wicking moisture from underground conduit. We clean and seal the terminals, test ground integrity, and replace the board if oxidation has penetrated too deep. Call (831) 218-8355 — we’ll diagnose it in person and estimates are free.
At 35-plus years, FAAC 700 hydraulics are living on borrowed time — seal kits are increasingly hard to source, and the original control logic lacks modern safety features. We assess the gate structure first: if the frame and track are sound, a retrofit to a current-production FAAC 770 or quality aftermarket equivalent often costs 40% less than full replacement and satisfies most HOA boards. Where the gate itself is rusted through or the post has settled severely, replacement becomes the better long-term value. We’ll inspect both units and give you numbers either way.
No — and we won’t try. Virtually every Redwood Shores gate is inside an HOA with architectural review requirements, and installing without approval risks fines, forced removal, and liability issues. We document the existing installation thoroughly, spec replacement units that match aesthetic guidelines, and provide the technical submittals your HOA needs. The wait is frustrating, but doing it right protects everyone.
The grinding is the operator’s electronic clutch slipping as the gate binds against a tilted post — and in Redwood Shores, rain swells the compressible fill soils, accelerating the settlement that throws posts out of plumb. Dry weather masks it; wet weather exposes it. We level the post, reset the operator geometry, and weld reinforcement where needed. Left unaddressed, the clutch burns out and the motor follows. Call (831) 218-8355 before the next storm cycle.
Usually yes — if the 745 control board still outputs properly and the wiring run hasn’t corroded through. We test voltage at the keypad location, check for ground faults in the conduit, and install a compatible replacement programmed to your existing codes. Where the board itself has failed, we’ll quote both options: keypad-only versus full access-control upgrade. Call (831) 218-8355 for a free diagnostic — we’ll know within twenty minutes whether it’s a $200 fix or a larger conversation.
Service Areas Near Redwood Shores
We serve FAAC gate owners throughout Redwood Shores 94065 and neighboring communities: Palo Alto to the south, Menlo Park and Atherton to the west, Stanford and East Palo Alto bordering our primary service zone, and North Fair Oaks to the north. Same-day response typically extends to any address within 15 minutes of our Palo Alto base.
Book Your FAAC Service in Redwood Shores Today
A grinding FAAC 400, a leaking 700 hydraulic, or a 745 keypad that’s gone dark — we’ve fixed all of them in Redwood Shores, and we carry the parts to fix yours without waiting on Italian shipping schedules. Kevin and our team are available for same-day diagnosis when the situation’s urgent, and every estimate is free. Call (831) 218-8355 or reach out now to schedule your FAAC gate service in Redwood Shores.
Reviewed by Kevin Lewis, Owner and Lead Technician at Golden State Gate Solutions Palo Alto, serving Redwood Shores and the greater Peninsula since 2008.