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FAAC Gate Motor & Opener in Northridge: What to Know First
We provide independent FAAC gate motor and opener repair, service, and installation across Northridge, with most jobs completed in a single visit. Typical repair work runs $285-$650, full motor replacements usually land between $1,100 and $2,400 depending on the model, and every price is quoted before we touch a bolt. If your FAAC gate will not open, will not stay closed, or is grinding where it used to run quiet, call (925) 966-4150 and a live person will answer, day or night. We are an independent FAAC service provider: we know these motors inside and out, but we are not owned by or affiliated with FAAC, and we do not pretend to be.

This page is written for Northridge homeowners who already own a FAAC gate system and need it working again, or who are considering FAAC for a new gate and want straight answers about cost, lifespan, and what goes wrong. I’m Victor Salinas, owner of Ironworks Gate Co. I grew up in Northridge, not far from the old Northridge Fashion Center, and we have been fixing gates across the San Fernando Valley for decades. The gate should open when you need it to and stay put when you don’t. Everything else is just getting there.
Key Takeaways
- FAAC operators are built for heavy, long gates, common in Northridge’s larger estate properties, and they run on hydraulics on several lines, which changes how they fail.
- Most FAAC failures are correctable in one visit by a technician who understands the control board’s diagnostic logic and the mechanical wear points.
- You will get a written price before work starts. No exceptions.
- Every completed FAAC job is covered by our 90-Day Done Right Promise, in writing.
How FAAC Products Fail, and How We Fix Them
FAAC builds the 400, 412, 415, 770, 844, 390, 391, and S418 model families we see regularly in Northridge. They are strong machines, but every family has its habits. Here is what we find, year after year:
- Water intrusion in the 412 and 415 operator cabinets. Northridge sees maybe 14 to 18 inches of rain in a good year, and when the wind drives it sideways against a gate post, a cabinet with a tired gasket soaks its control board. The symptom is an operator that opens but will not close, or a board that resets mid-cycle. We replace the gasket, dry and test the board, and re-seat every connector before we call it done. Most of these we save in one trip.
- Slow hydraulic leak in the 390 and 391 swing operators. These use hydraulic rams, and after 10 to 15 years a ram can weep enough to lose push force. The gate opens halfway, strains, and reverses. We rebuild the ram cylinders when possible, which costs less than replacement, or install a new ram, then re-time the full open and close cycle so the gate does not slam or stall.
- 770 and 844 slide operators grinding their own gears. These are chain-driven rack-and-pinion slide operators. In Northridge’s dry heat, chain lubrication turns to dust, and worn drive gears begin chewing the chain. You will hear it before you see it: a harsh mechanical grind. If you hear that, stop cycling the gate and call us. Running it until it seizes makes the repair more expensive. We replace worn drive gears, tension the chain correctly, and re-lubricate with a heavy-duty chain lube suited to our dry climate.
- Control board confusion from brownouts and power dips in July and August. This is a Southern California reality: LADWP load-shedding events and heat-driven voltage dips can corrupt or confuse FAAC board settings without damaging the board itself. The gate forgets its travel limits, or the remote receiver stops responding. We re-flash and reset board parameters using the correct FAAC programming sequence, re-learn all remotes, and set new travel limits. On many calls, this is a service trip, not a parts replacement.
- Rodent-chewed wiring inside the pedestal or post. Northridge’s older neighborhoods have mature landscaping, and rats and squirrels love the warm, protected wire chase behind a gate post. Chewed encoder wires can make the gate grind and fight itself, or stop on a phantom obstruction. We re-run the damaged conductors in armored sleeve or conduit, then dielectric grease every exposed connector.
Our FAAC Gate Motor & Opener Process
We treat a FAAC job like a method, not a scramble. Here is what a typical repair visit looks like in Northridge:
- 1
Call and listen. You call (925) 966-4150. A live person answers, not a machine. We ask what the gate is doing, what it sounds like, and how old the system is. That tells us which parts and manuals to bring in the truck.
- 2
Arrive, inspect, diagnose. A uniformed, background-checked technician arrives on time. We test the operator, check the board’s diagnostic codes, feel the drive train, and inspect cables, hinges, and the rack or piston.
- 3
Parts decision, made in your interest. Where OEM FAAC parts make sense, we use them. Where a quality aftermarket part is proven equal for less, we tell you honestly and let you choose. We never void a warranty by using a part the manufacturer would reject, and we tell you if that concern applies.
- 4
Written price before work. Before the repair starts, you get the number in writing. Labor, parts, any disposal, all of it. No surprises on the bill.
- 5
The fix, then the test. We repair the motor or opener, re-set travel limits, re-learn remotes and keypads, and cycle the gate at least ten times. For swing gates, we check the rams. For slide gates, we check the chain tension and the rack alignment.
- 6
You sign off, then we back it. We walk you through what was wrong and what was changed, then every job is covered by our 90-Day Done Right Promise, in writing. If it is not right, we come back and make it right.
What FAAC Gate Motor & Opener Costs in Northridge
Price always depends on the model and the damage, but these are honest numbers for Northridge work:
- Diagnostic service call, credited toward repair: $89
- Board reset and reprogramming, no parts: $185-$275
- Limit switch or safety edge replacement: $225-$385
- Hydraulic ram rebuild or replacement on a 390/391: $475-$850
- Complete FAAC operator replacement, installed: $1,100-$2,400
- Battery backup installation: $450-$750
What moves the price: whether the ram or motor is rebuildable or must be replaced, whether the control board can be saved, and whether existing cable runs and cabinet mounts are reusable. We give you the written quote before we start, and that is the price you pay. Call (925) 966-4150 for a free estimate, or bring us a written estimate from another company and we will give you a free second opinion.
Why Northridge Homeowners Call Ironworks Gate Co. for FAAC Work
We have been serving Northridge and the surrounding Valley since 1984, and we have seen which gate companies disappear after the first dry year. We are not one of them. Our technicians are trained on FAAC and eight other brands including LiftMaster, Mighty Mule, Ghost Controls, and DoorKing, so if the best fix for your driveway is not a FAAC part, we tell you and we handle it. We complete most FAAC repairs in one visit, with upfront pricing settled before the first bolt turns. And every job, whether it is a $50 hinge or a full operator replacement, is backed by our written 90-Day Done Right Promise. You will reach a live person at any hour, not a voicemail, not an answering service. That matters most when the gate is stuck open at 11 p.m.
Our standing offers: $50 off any repair over $250, a free second opinion on any written estimate, and an $89 seasonal tune-up. We always extend a 5% discount to seniors and veterans.
FAQs
In most cases, yes. A live person answers 24 hours a day, and we schedule same-day visits for the majority of FAAC repair calls in Northridge. Call (925) 966-4150 and we will tell you honestly when we can be there.
We use OEM FAAC parts whenever they are the best choice for the repair, and we will not install an aftermarket part that could void a remaining manufacturer warranty. When aftermarket is genuinely equivalent for less money, we tell you and let you decide.
That depends on its age, the failure point, and whether the rest of the gate hardware is sound. We regularly rebuild 390-series hydraulic rams and keep a 15-year-old FAAC running, but if a control board has failed twice and the operator shows heavy mechanical wear, replacement may cost less over five years than fixing it again. We will show you the math before you commit.
Yes. We handle FAAC intercom integration, telephone entry systems, and battery backup installation and testing. A backup battery should be tested under load at least twice a year, especially here in Northridge where summer outages are common.
Every completed job is covered by our 90-Day Done Right Promise, in writing. If the repair or installation is not right within 90 days, we come back and make it right at no charge, no arguing, no paperwork.
If your FAAC gate is down, or just not right, call Ironworks Gate Co. at (925) 966-4150. A live person answers, and the estimate is free.
Written by Victor Salinas, Owner, Ironworks Gate Co. at Ironworks Gate Co., serving Northridge and nearby areas.





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