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FAAC Keypad & Intercom Repair: The Flower Mound Owner’s Guide
FAAC keypad and intercom repair in Flower Mound typically runs $220 to $480 installed, depending on whether we’re replacing the keypad face, rewiring the intercom loop, or swapping the entire unit for a new FAAC-compatible part. We stock the most common FAAC keypads and intercom modules on our trucks, so most Flower Mound calls are finished in a single visit. The usual story we hear is this: the keypad works sometimes, the intercom crackles or goes silent, or the gate simply stopped responding to the code that has worked fine for five years. That is almost never the gate motor itself. It is the part your family actually touches every day, and it has finally worn out.

If your FAAC keypad or intercom has failed, call (254) 345-4831. A live person answers, and we can usually have a technician to your Flower Mound driveway the same day.
Which FAAC Models This Applies To
We service the full range of FAAC residential gate automation, but the keypad and intercom failures we see most in Flower Mound come from the 400, 412, 415, and 770 series operators, along with the FAAC XT and E-SC series boards that drive them. FAAC keypads come in two main flavors: the weather-resistant surface-mount keypads (like the FAAC 404 and the newer FAAC DIGIKEY) and the flush-mount stainless units used on estate entries. They are not interchangeable without modifying the mounting surface and sometimes the wiring chase.
Here is a compatibility gotcha we run into often: an older FAAC system wired for a 12V keypad will not reliably power a newer keypad rated for 24V. The keypad may light up and even beep, but it will not trigger the board. We always verify the control board input voltage before recommending a part. Ironworks Gate Co. is an independent service provider, not affiliated with FAAC, so we carry both genuine FAAC OEM parts and proven aftermarket equivalents, and we will tell you honestly which one makes sense for your gate. On a 15-year-old keypad, an aftermarket sealed unit often outlasts the OEM replacement and costs about 30% less. We also stock parts for LiftMaster, Mighty Mule, and Ghost Controls systems when we encounter mixed-brand driveways.
Key Takeaways
- FAAC keypad and intercom repair in Flower Mound: $220-$480 installed, quoted and agreed before we start.
- Voltage mismatch between old boards and new keypads is the number-one DIY failure point we correct.
- We carry FAAC OEM and quality aftermarket parts on the truck for same-visit repair.
- Every job is covered by our written 90-Day Done Right Promise.
Signs Your FAAC Keypad or Intercom Is Failing
- Intermittent code acceptance. You enter the code, the keypad beeps, the gate does nothing. This usually points to a worn keypad membrane or a failing relay on the keypad’s internal board, not the gate motor. In Flower Mound’s summer heat, the adhesive layer inside membrane keypads breaks down faster than the electronics do.
- Crackling or one-way intercom audio. The caller at the gate can hear you, but you cannot hear them, or the audio sounds like a radio between stations. This is typically corrosion on the intercom’s speaker terminals or a failing amplifier capacitor inside the intercom module. Humidity and the temperature swings we get here accelerate it.
- Keypad beeps but won’t light up. Dead backlight is almost always a failure in the keypad’s voltage regulator, not the wiring. If the buttons still work in daylight, the keypad is on its way out and will eventually stop sending signals entirely.
- The gate opens unexpectedly or stays open. A keypad with a stuck relay or a shorted wire will send phantom open commands. If your gate has opened itself twice in a month, that is not gremlins. That is a part telling you it is done.
- Corrosion or water inside the housing. Flower Mound gets real rain, and a keypad or intercom housing that has ever been mounted with even a slight gap will eventually take on water. Once the board has visible corrosion, cleaning it buys weeks, not years. Replacement is the honest fix.
Replacement Cost & What’s Included
In Flower Mound, expect to pay $220 to $480 for a FAAC keypad or intercom replacement, installed. A straightforward keypad swap on an existing mounting plate runs at the lower end. A full intercom replacement with new wiring pulled through the gate post lands at the higher end. We quote the exact price before any work begins, and that price does not change when the job is done. No surprises on the bill. We spell this out every time because we know what our customers have lived through with other contractors.
Every FAAC keypad or intercom repair includes the part, the labor, programming and testing of all existing codes and intercom functions, and our written 90-Day Done Right Promise. If something is not right within 90 days, we come back and make it right. No paperwork, no arguing. That promise is the Keystone Standard on every job we do, whether it is a $220 keypad or a full gate rebuild.
DIY or Call Us?
FAAC keypads and intercoms are low-voltage parts, so there is no lethal shock hazard like there is with high-tension gate springs or a main breaker panel. That said, the wiring on these systems is sensitive to polarity, voltage, and grounding. We regularly see DIY keypad swaps where the owner reversed the trigger wire and sent 12V down the wrong leg of the board. The gate made a sad clicking sound and then nothing worked. That repair ends up costing more than the original keypad replacement would have.
What you can safely check: whether the keypad is getting power (does it light up or beep), whether the housing is cracked or showing water inside, and whether the intercom works from the house side but not the gate side. That information helps us diagnose faster when you call. Beyond that, the smart move is a phone call to (254) 345-4831. We will give you a straight answer and a straight price before we ever roll a truck.
FAQs
A good FAAC keypad or intercom installed correctly in Flower Mound typically lasts 7 to 10 years. Ours see a lot of direct sun, high summer heat, and enough humidity to wear down seals and membranes, which is why we recommend weather-resistant sealed units for gate-mounted installs. If your part is older than that and failing, replacement makes more sense than another repair. Call (254) 345-4831 and we will tell you honestly whether yours is worth saving.
Sometimes, yes. If the failure is a corroded terminal, a loose wire, or a blown fuse on the board, we repair it on the spot and you pay for a service call, not a new part. If the keypad membrane is worn out or the intercom board has failed components, replacement is the honest fix. We will show you the failed part and explain the repair before we do it.
Most FAAC keypad and intercom replacements in Flower Mound take between one and two hours, start to finish. That includes removing the old part, installing the new one, reprogramming your codes, and testing the system end to end. Call (254) 345-4831 for a time window that works for you.
Yes. We carry the most common FAAC keypad and intercom replacement parts on our trucks so most Flower Mound jobs are completed in a single visit. If your system needs a less common part, we can usually have it in hand within a day or two. Either way, you will know the price before we start the work.
If your FAAC keypad or intercom has failed, call Ironworks Gate Co. at (254) 345-4831. A live person answers, day or night. We will give you a free estimate over the phone, and if you want us out to the house, we will be there when we say. We have been serving Flower Mound homeowners for over 42 years, and Victor Salinas has been the guy neighbors call when a gate stops working since the town was mostly open land. You will get a square deal and a job done right the first time.
Written by Victor Salinas, Owner, Ironworks Gate Co. at Ironworks Gate Co., serving Flower Mound and nearby areas.
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