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.
Fast, Reliable Gate Motor & Opener Across Kennesaw
Gate motor and opener repair in Kennesaw typically runs $180-$420 for most repairs and $1,400-$2,800 for full operator replacement, with our crew usually on-site within 90 minutes for calls routed through our Atlanta dispatch office. We know the gate landscape here: the brick-columned subdivision entrances off Barrett Parkway, the aging ornamental iron swing gates in communities built during the 1990s buildout, and the specific failure patterns that come with 25-year-old operators sitting on Georgia red clay. If your HOA entrance gate is dragging, humming without moving, or tripping its safety photocell every other day, call (706) 928-9815. A live person answers 24 hours a day, and we’ll have a written price in your hands before any work starts.
Why Vance Gate Repair Roswell Is Kennesaw’s Preferred Gate Motor & Opener Company
We’ve worked on enough Kennesaw gates to recognize the serial numbers. The planned subdivisions along Barrett Parkway, Stilesboro Road, and Cherokee Street installed nearly identical equipment during the same three-year window in the late 1990s. When one community’s limit switch fails, we check our stock for the next call.
Our 365-Day Done Right Promise covers every repair in Kennesaw with no expiration within that window. If it isn’t right, we make it right. No argument, no fee.
Dispatch is coordinated from our Atlanta office, but crews live and work this corridor daily. Most Kennesaw calls reach a technician within 90 minutes during business hours, and emergency calls after hours reach the same live person who answers at noon.
Before any tool touches your gate, you receive a written price. That’s Haven Standard Clause 1. After we leave, you get a photo log of every adjustment, every part number, and every setting. Clause 4. Adrian Vance built this documentation habit on commercial access-control sites starting in 2014, and it applies to every residential driveway and HOA entrance we touch in Kennesaw.
Our Gate Motor & Opener Services in Kennesaw

Motor Repair
Motor repair is the bulk of our Kennesaw call volume, and for specific reasons. The late-1990s operators on so many HOA entrances here are hitting end-of-life together: control boards with dried capacitors, gearboxes with worn nylon gears, and limit switches that no longer register gate position accurately. We were called to a brick-columned HOA entrance off Barrett Parkway where the swing gate had been dragging and tripping its safety photocell for weeks. The gate operator was a late-1990s LiftMaster serving the same model used in several nearby subdivisions, and the real problem was a tilted hinge post from Piedmont clay movement, not the motor. We replaced the failing limit switch and corrected the post alignment so the rack and pinion ran true again. Motor repair in Kennesaw typically runs $180-$340 for single-component replacement and $280-$420 for multi-point repairs involving both electrical and mechanical work.

Motor Installation
New motor installation in Kennesaw requires honest assessment of what’s worth keeping. Some 1990s gate frames are solid; the operators mounted to them are not. We measure post plumb, hinge wear, and gate balance before quoting any installation. A new LiftMaster or FAAC operator on a tilting post will fail early. Most residential swing-gate motor installations in Kennesaw run $1,400-$2,200; slide-gate operators run $1,800-$2,800 due to the rack, chain, or belt run length common on community entrances. Every installation quote includes the power run, safety edges, and photocell alignment. The price is written and agreed before we unpack a single tool.

Linear Motor
Linear arm operators remain common on Kennesaw’s residential privacy gates and smaller HOA entrances where space behind the gate is limited. The articulated arm pushes or pulls the gate from a post-mounted operator without the underground mechanics of a submersible system. Linear motor repair in Kennesaw typically addresses worn arm bushings, stripped worm gears, and failed position encoders. Replacement arms for common Linear models run $220-$380 installed. We stock the high-wear components for Linear, LiftMaster, and FAAC linear arm systems because these operators appear repeatedly in the 1990s-2005 housing stock around Kennesaw.

Slide Motor
Slide motors power the rolling gates at many Kennesaw community entrances, and they take abuse. The rack and pinion system must stay in precise alignment across 20-40 feet of travel, and Kennesaw’s red-clay soil movement works against that constantly. A tilted post throws the gate into the guide track; the motor strains; the gearbox overheats. Slide motor repair in Kennesaw runs $240-$420 for gearbox or limit-switch work, and $320-$580 when track realignment and post correction are included. Full slide-motor replacement with new rack runs $1,800-$2,800. We always inspect the foundation and track before quoting replacement; a new motor on a shifted post is money spent twice.

Intercom Integration
Many Kennesaw HOA entrances combine gate operators with telephone entry or video intercom systems. We wire new intercoms to existing operators and troubleshoot integration failures where the intercom releases the gate but the operator doesn’t respond, or vice versa. Intercom integration work in Kennesaw runs $180-$340 for programming and connection repair, and $680-$1,200 for new system installation tied to an existing operator.

Battery Backup
Battery backup systems keep Kennesaw gates operational during the power outages that follow Georgia thunderstorms. We install standalone battery packs for existing operators and replace failed batteries in systems already equipped. Most residential battery backup installations in Kennesaw run $340-$580. For HOA entrances with higher cycle counts, we spec larger capacity systems at $680-$980. We test the charging circuit and document the amp-hour rating before we leave; a battery on a failing charger is a callback waiting to happen.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Kennesaw
We service nine major automation brands: LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. In Kennesaw specifically, we maintain deep parts stock for the late-1990s LiftMaster, Viking, and Elite equipment that dominates the Barrett Parkway corridor subdivision entrances. That means same-day repair on limit switches, control boards, and gearboxes that other companies must order. We don’t steer customers toward replacement when repair is viable, and we don’t push one brand over another. The right motor is the one that fits your gate, your usage, and your budget. Our Gate Motor & Opener team documents every part number and setting so the next technician, whether it’s us or someone else, knows exactly what was installed.
Common Gate Motor & Opener Problems We See in Kennesaw Homes

- Red-clay soil heave tilts hinge posts. Kennesaw sits in Georgia’s expansive Piedmont clay belt. Wet-dry cycles shift posts gradually until swing gates drag, rack and pinion systems bind, and operators strain against misalignment. The fix is post correction, not repeatedly replacing motors.
- Humid subtropical corrosion attacks mild-steel components. Ornamental iron gates throughout Kennesaw communities corrode at hinges, springs, and operator internals. We see worn gearboxes and seized limit switches that sandy-soil markets rarely encounter. Shorter service intervals are the reality here.
- Late-1990s control boards fail in synchronized waves. The clusters of subdivisions built along Barrett Parkway in the mid-1990s installed nearly identical gate systems within a few years of each other, so a technician working Kennesaw often hits multiple HOA communities with the same failing limit switches and worn gearboxes on the same model operators. Stocking parts for that specific late-1990s equipment generation is a real competitive edge locally.
- Safety photocells trip on gate drag, not sensor failure. When a Kennesaw gate drags due to post tilt or hinge corrosion, the photocell beam breaks intermittently. Homeowners replace the sensor twice before someone measures the gate travel. We check mechanical alignment before condemning electronics.
Pricing for Gate Motor & Opener in Kennesaw, GA
Most swing-gate motor repairs in Kennesaw run $180-$340. Slide-gate motor repairs run $240-$420 due to the longer mechanical run and heavier components. Full operator replacement, including removal, disposal, and new installation with safety equipment, runs $1,400-$2,200 for swing systems and $1,800-$2,800 for slide systems. Battery backup adds $340-$580. Intercom integration adds $180-$340 for connection work or $680-$1,200 for new installation.
What moves the price: brand availability (obsolete boards cost more to source), post condition (tilted posts require correction before motor work), and access (HOA entrances with traffic control needs take longer than residential driveways). The price we write is the price you pay. No invoice exceeds the quote. Ever. Free estimates are available at your gate or, for simpler issues, by photo. Call (706) 928-9815 to schedule.
We Also Serve Cities Near Kennesaw

Our crews work daily across the northwest metro corridor. We provide Gate Motor & Opener in Kennesaw and surrounding communities including Marietta, Holly Springs, Smyrna, and Roswell. The same written-price guarantee, photo documentation, and 365-Day Done Right Promise apply in every city we serve.
Serving Kennesaw, GA - Our Local Coverage Area
We’re based in the Kennesaw area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Gate Motor & Opener in Kennesaw

Sometimes. If the operator frame, gearbox, and motor windings are sound, we can often add current safety edges, photocells, and loop detectors to bring a 1990s operator up to modern standards for $680-$1,200. If the control board is obsolete and no replacement is manufactured, retrofit becomes impractical. We inspect the specific unit, test the motor under load, and give you a written comparison: retrofit cost versus replacement cost. Call (706) 928-9815 for an exact quote - estimates are free.
The red-clay Piedmont soil beneath your gate is still moving. Post-setting without proper drainage and expansion accommodation guarantees recurrence. We correct the post, install gravel drainage where needed, and document the original tilt angle and corrected position so future technicians can spot movement early. If the same alignment issue returns within 365 days, we correct it at no charge under our Done Right Promise. Call (706) 928-9815 for an exact quote - estimates are free.
Usually something else. In Kennesaw, photocell trips most often trace to gate drag caused by tilted posts or corroded hinges, not sensor failure. The beam breaks because the gate wobbles into its path. We measure gate travel, check post plumb, and test the photocell independently. Replacing a $40 sensor when the real issue is a shifted $2,000 gate structure is exactly the kind of misdiagnosis our documentation process prevents. Call (706) 928-9815 for an exact quote - estimates are free.
Yes. The synchronized installation of identical equipment in your corridor means predictable, batchable maintenance. We can inspect all entrances, document which operators share the same limit switch model, and quote preventive replacement before failures strand residents. Bulk pricing applies for multi-entrance contracts, and all work is documented under Haven Standard Clause 4 with photo records for your board. Call (706) 928-9815 for an exact quote - estimates are free.
Most often neither, initially. The hum means the motor is receiving power. The silent gate usually means a failed capacitor, seized gearbox, or broken shear pin. We test the battery voltage under load, check the capacitor with a meter, and inspect the gearbox before quoting any replacement. A $45 shear pin is cheaper than a $1,800 motor. The written diagnosis comes before the written price, and both come before any work. Call (706) 928-9815 for an exact quote - estimates are free.
Written by Adrian Vance, Owner at Vance Gate Repair, serving Kennesaw since 2014.





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