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BFT Gate Motor Replacement: The Irving Owner’s Guide
BFT gate motor replacement in Irving typically runs $850 to $1,450 installed, depending on the model series and whether the control board or capacitor can be reused. We stock BFT-compatible replacement motors on our trucks for same-day swaps across Irving, and the written price is in your hand before we open a single panel. Most Irving homeowners discover the failure the same way: the gate makes a low hum but doesn’t move, or it runs halfway and reverses for no reason. That’s the motor’s run capacitor or a burned winding doing exactly what BFT motors do after seven to ten Texas summers. If you’re staring at a gate that won’t respond to the remote and the board’s LEDs look fine, you’re likely in motor-replacement territory, not a board problem.

We are an independent gate service company, not affiliated with BFT. We carry OEM BFT motors and select quality aftermarket equivalents so you’re not locked into one path or one price.
Key Takeaways
- Installed BFT motor replacement in Irving: $850 to $1,450, quoted in writing before work starts
- Same-day replacement available for most BFT slide and swing motor models
- We identify your exact motor by the label plate, not by guesswork
- 365-Day Done Right Promise covers the install; written photo record comes with every job
Which BFT Models This Applies To
The BFT lineup breaks into a few families, and the differences matter when you’re matching a motor. The Deimos series covers slide gates: the Deimos BT A400 and A600 are the most common in Irving residential installs, running on 24V DC with a built-in encoder. The Phobos series is the swing-gate workhorse: Phobos N and Phobos NL models show up on residential driveway gates across Las Colinas and Valley Ranch. Older homes occasionally still run a Rigel or Sub series, which BFT has largely phased out but still appears on gates installed before 2012.
Here’s the compatibility gotcha: a Deimos A600 motor will not drop into an A400 housing without a new mounting plate and often a different gear ratio. We’ve seen Irving homeowners buy a used motor online, bolt it up, and burn the new part out in weeks because the torque profile didn’t match the gate’s weight and travel. The label plate on your existing motor is the only reliable identifier. It’s on the motor body, not the control board, and it lists the exact model, voltage, and serial number. Read that plate to us over the phone and we’ll tell you if it’s a stock item before you spend a dime.
For BFT specifically, we recommend OEM motors on anything still under a home warranty or on gates that see heavy daily cycles. For a light-use residential gate, a quality aftermarket equivalent like the ones we carry for LiftMaster, Mighty Mule, and Ghost Controls can save $200 to $350 with no real-world downside, because the motor’s duty cycle is nowhere near its rated limit anyway.
Signs Your BFT Gate Motor Replacement Is Failing

BFT motors don’t usually die without warning. They degrade in a pattern, and if you know what you’re looking at, you can catch the failure before the gate locks you out of your own driveway.
- Humming with no movement. The motor’s start capacitor has failed or a winding is shorted. This is the single most common BFT failure we replace in Irving, and it’s repairable in about an hour when the motor housing is still intact.
- Gate runs halfway, then reverses. The encoder inside the motor is losing position feedback. The board sees an obstacle that isn’t there. New motor required; a board reset won’t fix a failing encoder.
- Slow operation that gets slower over weeks. Internal gear wear or a weakening capacitor. By the time the gate takes twice as long to open, the motor is usually within weeks of full failure.
- Breaker trips when the gate activates. The motor is drawing more current than the circuit allows, which means a shorted winding or seized gearbox. Stop running the gate and kill power at the breaker until we can look at it.
- Hot motor housing after one cycle. Thermal overload is protecting the motor from itself. If the housing is too hot to hold your hand on after a single open-close cycle, that motor is done.
None of these are wiring gremlins that fix themselves. The pattern is predictable, and once you know the signatures, you’ll stop second-guessing the remote batteries.
Before
AfterReplacement Cost & What’s Included
Installed BFT gate motor replacement in Irving runs $850 to $1,450 in almost every case. Here’s the honest breakout of where that money goes.
- Motor unit: $450 to $800 depending on series (Deimos A400 at the low end, Phobos NL at the high end)
- Capacitor and harness (if needed): $40 to $90
- Mounting hardware and linkage: $30 to $120, higher if the original bracket is bent or rusted
- Labor and setup: $330 to $440, including limit calibration and travel-speed adjustment
The range narrows based on what’s reusable. If the control board is healthy and the existing arm bracket is straight, you’re at the low end. If the capacitor took the motor out and the bracket’s been twisted by a wind storm off the Trinity River corridor, you’re at the high end. Either way, the number is written down on a scope sheet and handed to you before any work starts. Parts plus labor, no surprises, no after-the-fact discovery line items. The install itself is covered by our 365-Day Done Right Promise: if something isn’t right within a year, we fix it at no additional charge.
DIY or Call Us?

Let’s separate what’s safe from what isn’t. You can check your model label and read us the number. You can verify the gate has power and the breaker isn’t tripped. You can confirm whether the gate moves freely by hand when the operator is in manual release. That’s useful information and it costs you nothing.
You should not open a BFT motor housing or attempt a motor swap yourself. These are 24V DC motors in most residential applications, but the capacitor inside can hold a charge even after the power is off, and the limit-switch assembly is under spring tension on several Phobos models. A misaligned limit switch will send a gate slamming into its end stops, and a gate moving under power is a crushing hazard. We’ve repaired DIY attempts in Irving where the motor was installed correctly but the travel limits were never calibrated, and the gate drove itself through a fence panel. The labor charge to unfix that is always more than the labor to do it right the first time.
If you want us to handle it, call (817) 510-4183. We’ll match the motor to your label plate and give you a written price before we schedule the truck.
FAQs
A properly installed BFT motor in Irving lasts 7 to 10 years on average, though the capacitor often fails first around year 5 or 6. Texas heat accelerates capacitor aging, so we replace them proactively on any BFT motor over five years old when we’re already on site for another repair. When the motor itself fails, it’s usually a winding degradation from heat cycling, not a mechanical breakdown. Call (817) 510-4183 for an evaluation; the estimate is free and written.
Sometimes. A failed capacitor is a $40 to $90 fix. A burned contactor or bad limit switch can often be replaced without a new motor. But a shorted winding, failed encoder, or seized gearbox means replacement; those components aren’t field-serviceable on BFT residential motors. We’ll open the housing, show you the point of failure on camera, and only recommend replacement when repair isn’t viable.
Most BFT motor replacements in Irving take 90 minutes to two hours on site, including limit calibration and travel adjustment. If the mounting bracket is rusted or twisted, add 30 to 45 minutes. We carry Deimos and Phobos motors on the truck, so scheduling is usually same-day or next-day once we’ve confirmed your model over the phone. Call (817) 510-4183 with your label plate number handy and we’ll confirm the motor is in stock before you book.
Yes. We keep Deimos A400 and A600 slide-gate motors and Phobos N and NL swing-gate motors on the truck for same-day replacement across Irving. We also stock BFT-compatible capacitors, limit switches, and photocells at no extra trip-charge cost. For older Rigel and Sub series motors, we order the part and typically install within three to five business days. Name what you found. Name what it costs. Name what you left behind. That’s how Adrian Vance has run every job since 2014, and it’s how we’ll run yours.
Get Your BFT Gate Motor Replaced in Irving

If your BFT motor is humming, stalling, or dead at the panel, we’ll match the motor, quote a written price, and have it running again, usually today. Call (817) 510-4183 for a free estimate. A real person answers, at any hour, and we’ll ask for the model number off your label plate first. That’s the fastest way to know exactly what you’re looking at for cost and timing.
Written by Adrian Vance, Owner, Vance Gate Repair Irving at Vance Gate Repair Irving, serving Irving and nearby areas.





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