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FAAC Gate Repair in Flower Mound: What to Know First
FAAC gate repair in Flower Mound runs $185 to $540 for most residential calls, and our techs complete the large majority of FAAC jobs in a single visit. We are an independent FAAC service provider, not a factory-authorized dealer, which means we can use whichever parts actually make sense for your gate instead of being locked into one supply chain. If you own a FAAC opener that is acting up, call (254) 345-4831 and a live person will answer, day or night.

This page is written for Flower Mound homeowners whose FAAC gate has stopped moving, started grinding, or begun acting like it has a mind of its own. You will find the failure patterns we see most often, what repairs actually cost here in Denton County, and how we approach a FAAC job from the first call to the final test cycle.
How FAAC Products Fail - and How We Fix Them
FAAC makes a solid opener, but every brand has its own ways of wearing out. Here is what we actually see on service calls around Flower Mound, and what we do about it.
- Hydraulic pump leaks on the 400 series. The FAAC 400 and 402 hydraulic operators are common on the older, heavier estate gates in neighborhoods like Tour 18 and Bridlewood. After ten or fifteen years of Texas heat, the pump seals harden and begin weeping fluid. The gate will usually still move, but it labors, hesitates, or drops a few inches after opening. We reseal the pump when it is serviceable, and when it is not, we say so plainly before quoting a replacement operator.
- Capacitor failure on the 391 and C721 24-volt swing operators. A dead capacitor is the single most common reason a FAAC swing gate refuses to start at all. You will hear a faint hum or click from the control box and nothing else. This is a $30 to $90 part and about an hour of labor, and it is one of the first things we check on a no-start diagnostic.
- Grease breakdown in the articulated 390 arm. The FAAC 390 series swivel-arm operators have a sealed linkage that depends on internal lubrication. Once that grease dries out in our summers, the arm movement gets gritty and the gate moves in little stutter steps. We disassemble, clean, regrease, and test the arm travel. It is a preventive fix that owners rarely get from a generalist handyman, because the arm looks fine from the outside until it fails.
- Limit switch drift on C-series operators. FAAC C720 and C721 boards rely on magnetic limit sensors that can slowly wander out of adjustment as the gate posts settle in North Texas clay soil. The symptom is a gate that stops six inches short of closed, or one that bounces back open like it hit something. We realign the magnets, retorque the post hardware, and reset the open and close limits so the gate seats the way it did when it was new.
- Rust and water intrusion in the 424 control box. Flower Mound gets enough humidity and rain that any operator box mounted low on a stone column will eventually let moisture in. We open FAAC 424 boxes and find corroded terminal strips and green fuzz on relay contacts more often than you would think. The fix is a rewiring of the affected terminals, a new gasket, and a recommendation to reposition the box if the grading forces water toward it.
Our FAAC Gate Repair Process
Every FAAC job we run follows the same order of operations, whether it is a dead 390 arm in Wellington or a hydraulic leak in Highland Village. Here is how it goes.
- 1
You call, a person answers. No voicemail tree, no answering service. We ask what the gate is doing, what model you can see on the operator, and how long it has been acting up. That gives us a head start on parts.
- 2
We diagnose on site. Our technician checks the operator, the control board, the limits, the hinges, and the power feed. On a FAAC job we test the capacitor, the limit sensors, and the hydraulic pressure before touching a wrench, because the problem is rarely where the homeowner first suspects.
- 3
You get a firm price before work starts. We quote the repair in writing, parts and labor together, and get your approval before the first bolt is turned. The price you approve is the price you pay. No surprises on the bill, ever.
- 4
We use the right parts for the job. On warranty-sensitive boards and safety circuits we use FAAC OEM parts. On wear items like hinges, battery boxes, and transmitter receivers, we will offer a quality aftermarket option when it saves you money without shortening the life of the repair. You decide, with our honest recommendation on the table.
- 5
We test the gate the way you use it. Full open, full close, obstruction detection both directions, keypad, remotes, and the manual release. Then we run ten full cycles while we watch the limits hold and the pressures stay steady.
- 6
We write it down and stand behind it. You get a clear invoice describing the repair, and every FAAC job is covered by our 90-Day Done Right Promise. If it is not right, we come back and make it right. No paperwork, no arguing.
What FAAC Gate Repair Costs in Flower Mound
Here are the prices we most often quote on FAAC service calls in the Flower Mound area. Every job gets a firm written price before work begins, and estimates are free.
- Diagnostic service call: $89, waived if you approve the repair on the spot.
- Capacitor replacement (391, C721): $185 to $260, parts and labor.
- 390 arm clean, regrease, and adjustment: $240 to $340.
- Hydraulic seal repair (400/402): $380 to $520, depending on pump condition.
- Limit switch realignment and sensor replacement: $190 to $310.
- Complete FAAC opener replacement (installed): $1,900 to $3,400, depending on gate weight, operator model, and access.
What moves the price is gate weight, access to the operator, and whether the original install left room to work. A gate that was squeezed into a tight stone column costs more to service than one with open clearance. Call (254) 345-4831 and we will give you a straight answer on the phone, and a written one at the gate.
Why Flower Mound Homeowners Call Ironworks Gate Co. for FAAC Work
Ironworks Gate Co. has been serving Flower Mound and the surrounding communities for over 42 years, and FAAC is one of nine automation brands our techs are trained on. That matters when the diagnosis is not clear cut, because we are not guessing. LiftMaster, Mighty Mule, Ghost Controls, DoorKing, and FAAC all fail in different ways, and a technician who knows all five can tell a FAAC problem from a LiftMaster problem in the first five minutes.
Victor Salinas grew up in the Lakeside area of Flower Mound when the town was mostly open land, and he has spent well over two decades being the guy neighbors call when a gate stops working. Every FAAC repair we finish is backed by the 90-Day Done Right Promise, written on every invoice. A live person answers the phone 24 hours a day, 7 days a week. Done right, and backed in writing.
FAQs
No, not with us. Independent repair does not void a FAAC warranty under federal law, though the warranty itself only covers the original parts and excludes normal wear items like hinges, seals, and capacitors anyway. We follow FAAC specifications on torque settings and use OEM parts on warranty-sensitive circuits so any valid warranty claim stays intact.
Most FAAC repairs in Flower Mound are completed in one visit, usually within one to three hours on site. The exceptions are hydraulic pump rebuilds and full operator replacements, which may require a second visit if we need to order a part the local supply houses do not stock.
We use FAAC OEM parts on control boards, safety circuits, and anything that touches the motor itself. On wear items like hinges and remote receivers, we offer a quality aftermarket option when it saves you real money and lasts just as long. You get to choose, with our recommendation stated plainly.
Repair when the operator is under fifteen years old and the failure is a capacitor, limit sensor, or arm linkage. Replace when the board is fried, the hydraulic pump is scored internally, or the gate has been hit and the operator took the impact. A good rule of thumb: if the repair will cost more than half the price of a new unit, we will tell you that directly and let you decide.
In most cases, yes. We keep same-day availability for FAAC repair calls in Flower Mound, and a live person answers the phone 24 hours a day to get you on the schedule. Call (254) 345-4831 and we will tell you straight when a tech can be at your gate.
Call Ironworks Gate Co. for FAAC Gate Repair in Flower Mound
If your FAAC gate is down, limping, or making a noise it did not make last week, call us at (254) 345-4831. You will get a live person, an honest diagnosis, and a firm price before any work begins. Metal remembers how it was treated. So do customers. We have been treating both right in Flower Mound for over 42 years, and we plan on being around for another forty.
Written by Victor Salinas, Owner, Ironworks Gate Co. at Ironworks Gate Co., serving Flower Mound and nearby areas.
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