Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Ghost Controls Gate Motor Replacement: The Sunnyvale Owner’s Guide
A Ghost Controls gate motor replacement in Sunnyvale typically runs $680-$1,240 installed, depending on whether we’re matching a single TSS1 or a dual-arm TDS2 system and whether the mounting bracket and control board need replacement too. We stock the full Ghost Controls replacement motor line on our Sunnyvale service vans and can usually complete the swap same-day once the model is verified. Most homeowners realize the motor has failed when the gate starts moving slower in cold mornings, stops mid-travel, or clicks without turning - signs that the internal gearbox or start capacitor is giving out after 5-8 years of Silicon Valley temperature swings.
Which Ghost Controls Models This Applies To
Ghost Controls organizes its residential swing-gate line into two series: the TDS (dual swing) and TSS (single swing) families, with the “2” suffix denoting second-generation units. The motor assembly itself is not cross-compatible between generations - a TDS1 motor will not bolt to a TDS2 bracket, and the control-board connectors differ. We see this confusion often in Sunnyvale’s older ranch-style homes near Lakewood Village, where a previous owner installed a first-generation unit in 2016 and the current owner assumes any Ghost Controls motor will fit.
To identify your unit, check the silver label on the motor housing for the model prefix and the 12-digit serial number. The motor’s torque rating is stamped on the gearbox - 1,000 lb for standard residential arms, 1,200 lb on the heavy-duty variants used for solid wood or ornamental iron gates common in Sunnyvale’s custom-home pockets. We carry both OEM Ghost Controls replacement motors and a quality aftermarket equivalent from our commercial supplier that matches the torque spec and bolt pattern; the aftermarket unit carries the same 365-Day Done Right Promise and costs roughly 15% less. We do not install universal-fit motors on Ghost Controls brackets - the alignment tolerances are too tight, and the limit-switch indexing will drift within months.
Vance Gate Repair Sunnyvale is an independent service provider with no affiliation to Ghost Controls.
Signs Your Ghost Controls Gate Motor Replacement Is Failing

- Slow or labored gate movement, especially before 10 a.m. The motor’s start capacitor loses capacitance in cooler temperatures first. In Sunnyvale’s morning microclimate near the bay, we see this symptom months before total failure. The capacitor can be replaced separately, but if the motor is already drawing 20% over rated amperage, the windings are damaged and the full motor assembly needs replacement.
- Audible clicking from the control box, no arm movement. This is the control board attempting to engage a motor whose internal thermal cutoff has tripped, or whose gearbox has seized. We check this by disconnecting the motor leads and testing resistance across the windings - an open reading means replacement.
- Gate stops at random points in its travel, not at the limit switches. The motor’s internal encoder or Hall-effect sensor is sending erratic position data. On Ghost Controls units, this sensor is integrated into the motor housing and not sold as a separate service part.
- Excessive vibration or grinding noise during operation. The planetary gearbox has lost lubrication or chipped a gear tooth. We opened a unit last month from a Sunnyvale property near Washington Park where the grease had hardened to a paste after seven summers of direct sun exposure.
- Remote triggers the motor, but the gate reverses immediately. The motor is drawing enough current to trip the control board’s overload protection, which the board interprets as an obstruction. This often masks itself as a safety sensor problem until we clamp an ammeter on the motor leads.
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AfterReplacement Cost & What’s Included
| Component | Typical Range (Sunnyvale) |
|---|---|
| Ghost Controls single motor (TSS1/TSS2 compatible), installed | $680-$890 |
| Ghost Controls dual motor set (TDS1/TDS2 compatible), installed | $1,080-$1,240 |
| Mounting bracket replacement (if corroded or stripped) | $120-$180 additional |
| Control board replacement (if damaged by motor short) | $220-$340 additional |
What drives the range: the motor generation, whether the existing bracket bolt pattern is intact, and whether the control board survived the motor’s failure mode. We quote every component in writing before starting work - Haven Standard Clause 1. The installed price includes removal and disposal of the failed motor, installation and indexing of the replacement, limit-switch calibration, safety photo-eye alignment check, and a photographed record of the wiring connections and final limit readings. Every Ghost Controls motor replacement we complete in Sunnyvale is covered by our 365-Day Done Right Promise.
DIY or Call Us?

There is one safe check a homeowner can make: verify that the control box has 120V at the terminal block and that the manual release disengages smoothly. Beyond that, Ghost Controls motors weigh 18-24 pounds and mount on brackets that are often corroded in place after years of coastal air exposure. The electrical connections carry line voltage, and the limit-switch indexing requires the gate to cycle under power while measuring travel angles.
Where DIY goes wrong: stripping the aluminum bracket threads by overtightening, misaligning the motor arm geometry so the gate rams the post, or setting the limit switches by eye instead of measured travel - which burns out the new motor in weeks. We carry the correct tap and helicoil kit for bracket repair, and we index every replacement with a digital angle gauge, not guesswork. If you’re in Sunnyvale and want the job done once, call (669) 900-1904. We’ll verify your model over the phone, quote the full installed price in writing, and dispatch with the motor already in the van.
FAQs
In Sunnyvale’s climate, we see 5-8 years on average before the gearbox or windings fail. Properties with direct southern exposure, like many along El Camino Real, tend toward the shorter end because summer attic heat radiates through the control box enclosure. Call (669) 900-1904 for a free inspection if your unit is past year five and showing any symptoms - estimates are free.
The motor itself is a sealed unit; Ghost Controls does not offer internal parts like windings or gears as service items. In about 10% of cases, the symptom is actually a failed control board or capacitor, which we can replace separately. We test before we quote - no replacement unless the motor is actually failed.
Most Ghost Controls motor swaps take 90-120 minutes on-site, assuming the bracket and wiring are intact. If we’re also replacing a corroded bracket or a control board damaged by the motor failure, plan on 2.5-3 hours. We schedule by the job, not the hour - the price we quote is the price you pay.
We stock the full replacement motor line for both TDS and TSS series on our Sunnyvale service vans. In most cases, we complete the replacement in a single visit. If you have a first-generation unit that requires a discontinued motor, we’ll source the correct aftermarket equivalent within 48 hours and honor the same written quote.
Written by Adrian Vance, Owner & Lead Technician, Vance Gate Repair Sunnyvale at Vance Gate Repair Sunnyvale, serving Sunnyvale and nearby areas.





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