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FAAC Gate Parts & Welding in Pasadena: What to Know First
We repair and weld FAAC gate hardware across Pasadena as an independent service provider, and most parts jobs are completed the same week we diagnose them. Common FAAC repair work in this area runs between $185 and $900 depending on whether we’re replacing a hinge, re-welding a cracked post bracket, or fabricating a new mounting plate for a C720 or S418 operator. You get a written price before any work starts, and that price doesn’t change unless we find something structurally unsafe underneath the first problem.
This page is for homeowners with FAAC swing-gate or slide-gate systems whose hardware has failed: broken hinges, cracked gate posts, bent rails, worn rollers, or a latch that no longer catches. If that’s you, call (626) 624-4196 and we’ll schedule a visit.
How FAAC Products Fail - and How We Fix Them
FAAC builds solid operators, but the hardware around them takes a beating in Pasadena’s dry heat and hillside lots. Here’s what we actually find on service calls:
- Hinge failures on S418 and C720 swing gates. FAAC swing operators bolt to the gate leaf through a hinge assembly that carries all the load. On Pasadena hillside properties, especially the older driveways off San Rafael Avenue near the Arroyo, the gate settles and the bottom hinge absorbs the weight. The weld cracks, the leaf drops about half an inch, and the operator strains. We re-weld the hinge in place or replace it, then re-plumb the gate so the operator isn’t fighting gravity.
- Post bracket fatigue on 400-series operators. The FAAC 400 is a piston-style operator, and the rear mounting bracket takes repeated pushing and pulling force. After five to seven years, the bracket’s weld to the post cracks. People hear a popping sound when the gate opens. We cut out the old bracket, weld in a reinforced plate, and photograph the final weld before the post gets painted back.
- Rail wear and roller replacement on FAAC slide gates. Slide-gate systems, including the FAAC 844, run on steel rollers that grind over the rail every cycle. Pasadena’s decomposed granite topsoil works into the roller bearings and accelerates wear. The symptom is a gate that growls and shudders mid-travel. We replace worn rollers, straighten or re-weld bent rail sections, and adjust the guide rollers so the gate doesn’t crab sideways.
- Latch and lock misalignment after gate settling. FAAC operators often pair with a mechanical latch that secures the leaf when closed. When the gate drops even three-eighths of an inch, the latch bolt no longer lines up with the strike plate. We re-set the leaf height or weld an offset strike mount so the latch closes without slamming.
- Custom welding for retrofit and replacement operators. When a homeowner replaces an older FAAC unit with a newer model, the mounting geometry rarely matches. We fabricate adapter plates and weld them to the existing gate frame so the new operator bolts on without drilling a dozen exploratory holes in the gate. This is standard fabrication work for us, not a special-order situation.
Our FAAC Gate Parts & Welding Process

Every FAAC job follows the same sequence, and you’ll see each step on paper before we proceed:
- 1
We inspect and name the failure. Adrian Vance or one of our techs checks hinge welds, post brackets, rail condition, roller wear, and latch alignment. We tell you what failed and why, in plain terms.
- 2
We write the price. You get a flat, written quote for parts and labor before any work starts. That’s Haven Standard Clause 1, and we don’t work without it.
- 3
We decide parts: OEM or quality aftermarket. For FAAC operators, we use FAAC OEM parts when the machine is still under warranty or when an aftermarket equivalent would compromise fit. For structural hardware like hinges, rollers, and brackets, we often use domestic aftermarket steel that’s as strong or stronger than the original, and we show you both options with prices.
- 4
We do the welding or replacement. If welding is required, we clean the area, weld it, grind it smooth, and treat the surface. If it’s a parts swap, we install the new hardware and set clearances to FAAC spec.
- 5
We test and document. We cycle the gate at least ten times, photograph every adjustment and every weld, and leave you a photo log plus a written record of part numbers installed. That’s Haven Standard Clause 4.
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You’re covered for 365 days. If anything we touched fails within a year, we come back and make it right at no charge. That’s the Done Right Promise.
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Here are real numbers from FAAC jobs we’ve done in Pasadena in the last couple years. Every price is quoted and agreed before work begins:
| Job | Typical Range |
|---|---|
| Hinge weld repair (per hinge) | $185 - $320 |
| Hinge replacement (pair, incl. welding) | $340 - $580 |
| Post bracket re-weld (400-series) | $220 - $400 |
| Slide gate roller replacement (set) | $260 - $450 |
| Rail straighten / re-weld (per section) | $300 - $550 |
| Custom bracket or adapter plate fabrication | $350 - $900 |
| Latch realignment / strike plate weld | $180 - $280 |
What moves the price: whether we can repair the existing hardware or need to fabricate new steel, the weight of the gate, and whether the post itself has rotted or cracked at the base (a common Pasadena issue with older wooden posts). Call (626) 624-4196 for a free estimate. The number we write down is the number you pay.
Why Pasadena Homeowners Call Vance Gate Repair Pasadena for FAAC Work

Most gate companies in Pasadena will happily sell you a whole new operator when your FAAC hinge cracks. We’d rather fix the hinge. Our crew has repaired FAAC equipment across the city, from the gated driveways in the San Rafael Hills to flat lots in Bungalow Heaven, and we know which failures are worth fixing and which ones genuinely warrant replacement.
We also service LiftMaster, Mighty Mule, Ghost Controls, and DoorKing, so if you have a mixed setup or you’re thinking about switching brands down the road, one company handles all of it. Every technician is background-checked and uniformed, and a live person answers the phone 24 hours a day. You’ll never leave a voicemail with us.
Adrian Vance started this company after years of commercial access-control work, where every wiring change and limit adjustment got documented on a work order. We brought that habit to residential gate repair. Name what you found. Name what it costs. Leave the gate working.
FAQs
If your FAAC operator is still under manufacturer warranty, using aftermarket structural parts like hinges or brackets typically won’t void coverage on the operator itself, but we’ll flag any work that might. For internal operator components, we recommend FAAC OEM parts and we can source them directly. We’ll walk you through the warranty situation before any parts are ordered.
We keep FAAC repair appointments within one to two business days in most Pasadena neighborhoods, and for emergency situations where the property can’t be secured, we’ll send a technician the same day whenever possible. Call (626) 624-4196 and a live person will give you an honest arrival window.
It depends on where the crack is and whether the post is steel or wood. A steel post with a single crack at the hinge mount can usually be welded and reinforced with a gusset plate. A wooden post that’s rotted through at the base needs to be replaced. We’ll show you photos of the damage and give you a written recommendation either way.
Most hinge repairs, bracket re-welds, and roller replacements are done in two to four hours on site. Custom fabrication work, like building an adapter plate for a replacement operator, may take a few days because we cut and prep the steel in the shop, then return to install it. You’ll know the timeline before the job starts.
If the operator itself is running fine and the failure is in the hardware around it (hinges, brackets, rail, rollers), repair is almost always the better value. We’ll only suggest replacement when the operator has a known internal failure that would cost more to fix than a new unit, and we’ll show you the arithmetic on paper. Estimates are free, and the written price is yours before any work begins.
Written by Adrian Vance, Owner, Vance Gate Repair Pasadena at Vance Gate Repair Pasadena, serving Pasadena and nearby areas.




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