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Get your free estimateGhost Controls Gate Motor Replacement: The San Antonio Owner’s Guide
Ghost Controls gate motor replacement in San Antonio typically runs $425 – $780 installed, depending on your model series and whether you need the full motor assembly or just the arm actuator. We stock Ghost Controls-compatible replacement motors on our service trucks, and in most cases we can complete the swap the same day we arrive. The way owners usually discover the problem: the gate starts moving slower than it used to, then one morning it hums, clicks, or just sits there while the board still lights up.
Ghost Controls builds dependable openers, but San Antonio’s heat and humidity punish DC motors and plastic gear assemblies faster than the national average. We see plenty of units that gave eight or nine good years before the motor windings finally gave out, usually in July or August when the gate is cycling three times a day in 100-degree weather.
Key takeaways:
- We’re an independent service provider, not affiliated with Ghost Controls, and we keep both OEM and quality aftermarket replacement options in stock
- Written price before any work starts – the number we quote is the number you pay
- Every Ghost Controls motor replacement is backed by the 365-Day Done Right Promise
Which Ghost Controls Models This Applies To
Ghost Controls produces three main product lines that all run on the same core motor family, but the replacement part and install labor differ by series. The R-Series includes the R20 and R30 single and dual gate openers, most common on residential driveways around Alamo Heights and Stone Oak. The AX-Series (AX30, AX40) handles heavier gates and runs a larger chassis motor. The Depot Series sold through big-box retailers uses a slightly shorter arm case and different mounting bracket geometry. Always check the label on the back of your existing arm – the model prefix is printed there in raised lettering, and the last two digits tell us the gate weight and length rating.
One compatibility gotcha we run into regularly in San Antonio: the Depot Series and the R-Series look nearly identical from the outside, but their internal limit switch wiring differs. A savvy DIYer can bolt on the wrong replacement and get a gate that opens halfway and reverses. We keep the correct cross-reference chart on our trucks and verify the part number against your existing unit before anything is ordered or installed.
On the OEM versus aftermarket question for Ghost Controls specifically: OEM arms carry a higher price tag but include the exact motor torque spec and the factory limit board. Quality aftermarket equivalents from suppliers like Feniex and North Shore work fine for most residential swings and save $120 – $200 on parts, but we always confirm the gate’s actual weight with a pull test before recommending one. Heavy ornamental iron gates near the Pearl District demand full OEM torque specs.
Styles & brands we work with


Signs Your Ghost Controls Gate Motor Replacement Is Failing
- Gate moves at half speed or stutters mid-travel. The DC motor brushes are worn or the internal gears are stripping. What starts as a three-second delay on opening becomes a fifteen-second crawl within a month. That’s the motor dying, not a sensor issue.
- Humming sound with no gate movement. The motor is receiving power and trying to turn, but the drive coupling is seized or the actuator shaft is bound. This is the classic “it worked yesterday” failure. Continuing to hold the remote button just cooks the motor within a couple of attempts.
- Gate stops randomly and reverses on its own. Often an early sign the motor’s rpm sensor is sending bad data to the control board. In San Antonio humidity, condensation inside the arm case corrodes the sensor contacts faster than the motor itself wears out.
- Panel shows error codes consistently. Ghost Controls boards throw codes for motor overload, obstruction, or communication faults. If we clear the codes and they return within the same day, the motor is tripping its own safety limits – that’s a replacement signal, not a programming glitch.
- Visible oil leaking from the arm or chassis joint. The sealed gear housing has failed, and the lubricant is escaping. Once the gears run dry, they grind themselves into metal shavings within two weeks. This is the one symptom you should not ignore even if the gate still moves.
See the difference
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After
Before
After
Before
AfterReplacement Cost & What’s Included
Here’s the honest San Antonio pricing picture for Ghost Controls gate motor replacement, parts and labor included:
- Single swing gate, R-Series or Depot Series replacement arm: $425 – $560
- Dual gate (both arms) motor replacement: $680 – $780
- AX-Series full motor assembly with new limit board: $590 – $740
- Aftermarket equivalent arm, single gate: $380 – $490
What drives the range: whether you need one arm or both, whether it’s OEM or aftermarket, and whether the existing mounting brackets are reusable or pitted from San Antonio hard water runoff. Every quote includes the removal of the old unit, installation, wiring verification, full cycle testing, and calibration of open and close limits. Per Calder policy we hand you a written price before any work starts. The number on that paper is the number on your invoice – no parts surprises, no labor creep. The 365-Day Done Right Promise is printed on every job ticket: if the replacement motor fails within a year, we come back and make it right at no charge. That’s a written guarantee, not a verbal promise.
DIY or Call Us?
Some Ghost Controls maintenance is genuinely DIY-friendly: you can check that the gate hinges aren’t binding, clear debris from the track channel, and verify your transformer is putting out clean 12V. Those are safe checks. Replacing the gate motor itself is where it gets dangerous fast. These arms move several hundred pounds of steel, and a miswired limit switch can crush a hand against a fence post before the safety reverse kicks in. We have also seen poorly wired replacements that sent the gate through a car bumper. The electrical side is lower voltage, but the mechanical risk is real and not worth the savings.
If you have already unbolted the old arm and want us to handle just the new motor install, we are fine with that. But do not power the gate back on with a mismatched or half-installed replacement if you value your fingers and your fence line. Call (361) 314-4803 and we’ll send a background-checked technician with the right part and a live arrival time you can track. You’ll get a text when we’re 20 minutes out.
FAQs
Most Ghost Controls gate motors in San Antonio last 7 to 10 years. The Texas heat accelerates brush wear and gear housing seal degradation, so units south of 8 years old are on borrowed time, especially if the gate is on an unshaded south-facing driveway.
It depends on the failure. Worn motor brushes and corroded sensor contacts can sometimes be rebuilt for $140 – $210, but a stripped internal gear set or seized arm assembly is a full replacement in our book. We will tell you straight which one you have before quoting anything, and we never recommend rebuilding a unit that’s already eight plus years old in this climate.
Most single-arm Ghost Controls motor replacements take 60 – 90 minutes from unboxing to final cycle test. Dual gate jobs run about two hours. If your existing mounting brackets need to be drilled out because of corrosion, add 30 minutes. You’ll have a working gate the same day we’re there.
Yes. Our San Antonio trucks carry R-Series and AX-Series replacement arms, limit boards, and motor assemblies, along with compatible aftermarket equivalents. We also stock parts for LiftMaster, Mighty Mule, and DoorKing so we can diagnose and fix multi-brand gates in one visit. Call (361) 314-4803 for an exact quote on your Ghost Controls model – estimates are free.
Written by Nico Alvarez, Owner & Lead Gate Technician, Calder Gate Repair San Antonio at Calder Gate Repair San Antonio, serving San Antonio and nearby areas.