Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
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Kwikset Locksmith in Marietta, GA | Novak Lock & Security Marietta
We provide independent Kwikset sales, repair, and rekeying across Marietta as a Commercial Locksmith - Marietta, from the Square’s historic commercial blocks to the ranch-era neighborhoods off Sandtown Road and the smart-lock homes in East Cobb. The single factor that shapes our Kwikset work here is Marietta’s century-wide hardware spectrum: pre-1900 mortise locksets on one end, bored-only 1960s doors on the other, and everything in between. Call (762) 252-5919 for a written price before any work starts.
Why Marietta Residents Choose Us for Kwikset Service
As a Residential Locksmith - Marietta, Kwikset is the most common residential lock brand we see. That familiarity matters when a SmartKey cylinder seizes after a DIY rekey or a SmartCode 916 keypad dies in August humidity. We diagnose the actual hardware, not the brand’s warranty script.
Daniel Novak, our owner, grew up in Culver City, CA, trained through West Los Angeles College’s locksmithing program, then relocated east and built the business here. He and our crew have spent years servicing properties across Marietta, including commercial accounts near the Town Center area on Barrett Parkway. Daniel’s method is diagnostic first: identify the exact cylinder, pin stack, or actuator at fault, then quote the number. Not the other way around.
We stock genuine Kwikset replacement cylinders, SmartKey rekey kits, and matching finish hardware locally for same-day turnaround. We’re not affiliated with or authorized by Kwikset. That independence means we repair when it makes sense and replace only when it doesn’t. Haven Standard Clause 1 applies on every call: the price on the phone is the price on the invoice. The name on the invoice is the same name on the van. That’s the whole argument.
Common Kwikset Locksmith Problems We Solve in Marietta

- SmartKey cylinder failure after DIY rekeying. The tiny wafer pins and sidebar stack in Kwikset SmartKey deadbolts can be misinstalled or contaminated with graphite during a homeowner rekey. The key inserts but refuses to turn. We see this pattern repeatedly in Marietta’s older neighborhoods, where residents inherit a SmartKey lock and attempt their first rekey without the proper follower tool or pin tray setup.
- SmartCode and Halo electronic lock failure from humidity. Marietta’s July and August humidity pushes moisture into battery trays and onto PCBs. Dead batteries lead to contact corrosion that eats the terminals before the low-battery chirp ever sounds. We replace the tray assembly when salvageable, or source a new logic board when the damage has spread.
- Deadbolt throws binding in swollen wood frames. The 1960s-70s ranch belt across Marietta was built with original wood frames that swell every summer. The deadbolt throw hits the strike plate edge or binds in the jamb hole. The lock gets blamed; the frame alignment is the actual problem. Our techs carry reinforced strikes and jamb reinforcement kits specifically for these ranch-era doors.
- Exterior cylinder seizure after winter ice events. Kwikset cylinders on garage and back doors see little use, so owners don’t notice until a hard freeze seizes the pins and springs. The key won’t insert fully, or it inserts and won’t rotate. We disassemble, clean, and relubricate with a dry lubricant that won’t attract moisture back into the mechanism.
- Missing deadbolt prep on ranch-era doors. Most 1960s-70s Marietta ranch homes were bored only for a knob lock. Installing a Kwikset 980 or SmartKey deadbolt means drilling the door and frame, then reinforcing the jamb so the bolt has something solid to throw into. This job barely exists in newer metro suburbs; in Marietta, it’s routine.
Kwikset Service in Marietta: What Local Conditions Mean for Your Equipment
Marietta compresses two completely different locksmithing problems into one service area. East of the Square, the pre-1900 commercial blocks still run antique mortise locksets from manufacturers that ceased production before World War II. West and north, the 1960s-70s ranch belt off roads like Sandtown Road and Powder Springs Street was built with doors bored only for knob locks, never prepped for deadbolts. That ranch stock drives a steady volume of Kwikset deadbolt installations on original wood frames that have to be drilled, reinforced, and aligned before a modern deadbolt will sit true. Add Marietta’s high summer humidity, which swells those original frames and makes deadbolt throws bind every July, and the occasional winter ice storm that seizes back-door cylinders, and you’ve got a local climate cycle that punishes Kwikset hardware in ways a generic Atlanta-suburb page would miss entirely. We carry the full range of Kwikset parts, but we also carry the jamb reinforcement plates and strike shims that Marietta’s ranch-era stock actually needs.
Kwikset Models & Products We Service in Marietta

We work on the full Kwikset residential line, from entry-grade to smart-home integrated:
- SmartKey deadbolts (660/665 series and similar single-cylinder models) - the most common Kwikset lock in Marietta’s ranch-era and modern doors; cylinder replacement and rekeying are same-day jobs with our stocked parts.
- 980/985 Signature Series deadbolts - ANSI Grade 1 upgrades for homeowners moving from entry-grade to high-security without changing keyways; we carry the full finish range.
- SmartCode 913/914/916 keypad and touchpad deadbolts - electronic locks that fail at the battery tray and PCB after humid summers; we stock replacement trays and can source logic boards.
- Halo and Aura smart locks - WiFi and Bluetooth models with Kwikset app and Home Connect integration; we install, pair, and troubleshoot connectivity and power issues.
We use genuine Kwikset replacement cylinders and SmartKey rekey kits, plus quality aftermarket strikes and reinforcement plates when they solve the problem better than OEM. If a 660 or SmartCode lock is failing at the cylinder or electronics, we repair when parts are available and tell you honestly when replacement is the cheaper path. Our Kwikset sales & service page lists current hardware if you’re upgrading.
Kwikset Service Pricing in Marietta
Lock rekey typically runs $19-$35 per cylinder, quoted in writing before we start. Kwikset deadbolt installation on a prepped door runs $89-$149; on a ranch-era door that needs boring and jamb reinforcement, $149-$249. Smart lock installation, including Halo and SmartCode models, runs $149-$299 depending on door prep and app pairing complexity. Emergency lockout service with Kwikset hardware runs $79-$129 during standard hours.
Every quote includes the full scope: parts, labor, and any door or frame modification required. There is no call-out surcharge added on arrival. The dispatcher quotes a firm price, and the technician is contractually prohibited from changing it at the door - Haven Standard Clause 1, in place since 2002. Call (762) 252-5919 for an exact quote; estimates are free.
Serving Marietta, GA - Our Local Coverage Area

We’re based in the Marietta 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 - Kwikset Locksmith in Marietta
The wafer pins and sidebar stack inside the SmartKey cylinder were likely misaligned or contaminated with graphite during the rekey. The keyway is open, but the sidebar won’t retract into the plug. We disassemble the cylinder, clean the pin chambers, and rebuild the stack with the correct pinning. In Marietta, we see this most often after DIY rekeys in the ranch-era neighborhoods where homeowners inherited SmartKey hardware. Call (762) 252-5919 for an exact quote; estimates are free.
Your wood door frame or jamb is swelling in the humidity. July and August in Marietta push moisture into original ranch-era frames, and the deadbolt throw starts catching the strike plate edge or binding in the bore hole. The lock mechanism is usually fine; the frame alignment has shifted. We adjust the strike, shim the jamb, or rebore and reinforce as needed. Call (762) 252-5919 for an exact quote; estimates are free.
Yes. Most 1960s-70s ranch homes in Marietta were bored only for a knob lock. We drill the door for the deadbolt bore, cut the faceplate mortise, drill and reinforce the jamb, and install a reinforced strike so the bolt has solid material to throw into. The job takes 45-90 minutes and is quoted in writing before we start. This is standard work for us; we carry the door jigs and reinforcement plates specifically for these frames.
We service both. SmartCode 913/914/916 and Halo WiFi locks are common in East Cobb and newer Marietta construction. We replace battery trays, repair PCB corrosion from humidity exposure, troubleshoot app connectivity, and install new units with full keyway migration so your existing Kwikset key still works. We are an independent shop, not authorized by Kwikset, which means we repair the hardware rather than defaulting to a warranty replacement pitch.
Don’t force the key. A hard freeze has likely seized the pins and springs, or moisture has entered and refrozen in the keyway. Forcing it can shear a pin or snap the key. We disassemble the cylinder, clean the internal components, and relubricate with a dry lubricant that won’t attract future moisture. We carry the full Kwikset cylinder line for same-day replacement if the mechanism is damaged. Call (762) 252-5919 for an exact quote; estimates are free.
Service Areas Near Marietta

We provide Kwikset service throughout our Marietta service area and in surrounding communities: Kwikset service in Kennesaw, Kwikset service in Sandy Springs, plus Acworth, Roswell, and Dunwoody. Our techs carry Marietta-specific hardware knowledge - ranch-era door prep, Square-district mortise compatibility, and East Cobb smart-lock integration - that transfers directly to these neighboring markets.
Book Your Kwikset Service in Marietta Today
Call (762) 252-5919. A live person answers 24/7. We’ll quote a firm price in writing before any technician is dispatched, and that price is the price on the invoice. Same-day service is available for most Kwikset lockouts, rekeys, and deadbolt installations across Marietta.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Marietta since 2002.






