FAAC Gate Repair Nationwide

FAAC Gate Repair in Sunnyvale: What to Know First

We provide independent FAAC gate repair in Sunnyvale, typically diagnosing and fixing the problem in a single visit because we stock the control boards, gearboxes, and limit-switch assemblies that FAAC operators actually use. Most FAAC swing-gate and slide-gate repairs in Sunnyvale run between $280 and $740, and we hand you a written price before any work starts. This page is for FAAC owners in Sunnyvale, Cupertino, and the surrounding areas whose gate has stopped mid-travel, started reversing for no visible reason, or begun making the grinding noise that usually means the worm gear in the 740 or 422 operator is stripping. Call us at (669) 900-1904 for a free estimate and a written quote you can compare.

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How FAAC Products Fail - and How We Fix Them

• 740 Series swing-gate operators: The worm gear inside the cast-aluminum gearbox strips after roughly 8-12 years in Sunnyvale’s climate, especially on south-facing gates where summer heat cycles the grease into a paste. The gate starts grinding on open or close, then stops entirely. We open the gearbox, measure gear backlash, and replace with either a FAAC OEM gear set or a hardened aftermarket equivalent that we warranty identically.
• 422 slide-gate operators: The magnetic limit switch (the small reed switch that tells the control board where the gate is) fails open after moisture intrusion. In Sunnyvale, this often follows the first heavy winter rain after a dry summer cracks the switch housing. We replace the limit switch, seal the connection with dielectric grease, and reprogram the travel limits from scratch rather than approximating the old settings.
• 415 low-voltage swing operators: The control board’s capacitor bank bulges or leaks, causing intermittent operation that looks like a remote problem. Homeowners replace batteries twice before calling. We test capacitance with an ESR meter, replace the capacitor assembly, and log the reading in your job record.
• Safety edge or photo-eye faults on FAAC 770 systems: The infrared beam drifts out of alignment by a few millimeters, or the rubber safety edge develops an internal break. FAAC’s control boards are particularly sensitive to resistance changes in the safety loop. We align the photo-eye with a laser level and test the edge with a calibrated load rather than just pressing it by hand.
• FAAC 390 articulated arm operators: The bronze bushing at the arm pivot wears oval, causing the gate to shudder and the motor to overcurrent. We machine-fit a replacement bushing or replace the entire arm assembly depending on wear, and we photograph the old bushing for your record.

Our FAAC Gate Repair Process

1. 1
   Call intake: A live person answers, asks which FAAC model you have (or helps you find the label), and notes the symptom. We check our van stock for that operator’s common failure parts before dispatching.
2. 2
   On-site diagnosis: The technician tests input voltage, motor current draw, limit-switch continuity, and safety-loop resistance. We name what we found, name what it costs, name what we left behind.
3. 3
   Written quote under Haven Standard Clause 1: You get a flat price on paper before any tool touches the gate. If the part is OEM FAAC, we say so. If it’s a quality aftermarket equivalent with the same warranty, we say that too.
4. 4
   Repair and documentation: We fix the gate, program travel limits with a digital angle gauge on swing gates, and test the safety reverse with a calibrated weight. Under Haven Standard Clause 4, we photograph every adjustment and every part number installed.
5. 5
   Final test and record: We cycle the gate 20 times, give you the photo log and written summary, and file the record so the next technician knows exactly what was done.
6. 6
   365-Day Done Right Promise: If anything related to our repair fails within one year, we make it right at no charge. No expiration within that window, no argument.

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What FAAC Gate Repair Costs in Sunnyvale

These are the ranges we quote in writing on actual FAAC jobs in Sunnyvale:

• Limit-switch replacement or reprogramming: $280-$380
• Gearbox rebuild (740 series worm gear, seals, grease): $420-$580
• Control board replacement (415, 422, 740): $480-$740, depending on OEM vs. quality aftermarket and whether the existing enclosure needs modification
• Articulated arm bushing or full arm replacement (390): $380-$620
• Safety edge or photo-eye alignment/replacement: $220-$340

What moves the price: whether the gate is single or dual swing, whether the concrete footing has shifted (common near the older Lakewood Village properties with clay soil), and whether the existing FAAC parts are still in production. FAAC discontinues some control boards after 10-12 years; when that happens, we source tested equivalents or retrofit with a compatible board rather than selling you a full operator replacement you don’t need. The price we write is the price you pay. Call (669) 900-1904 for a free estimate.

Why Sunnyvale Homeowners Call Vance Gate Repair Sunnyvale for FAAC Work

We’ve repaired FAAC operators in Sunnyvale since 2014, and we also carry parts for LiftMaster, Mighty Mule, Ghost Controls, and DoorKing. That matters because some Sunnyvale homes have mixed systems, a FAAC motor with a non-FAAC receiver, and a technician who only knows one brand will blame the wrong component. Our 365-Day Done Right Promise covers all completed work. We dispatch background-checked, uniformed technicians with the part already in the van, and we provide a name and photo before arrival. Every visit leaves a documented record under The Haven Standard, so you never pay twice to rediscover the same problem.

FAQs