Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Get your free estimateKwikset Locksmith in Southlake, TX | Stalwart Locksmith
We provide independent Kwikset locksmith service across Southlake, TX, covering everything from a jammed SmartKey deadbolt to full rekey jobs on custom estate homes. What makes our Kwikset work different here is that we know how Southlake’s heat, hail, and gated communities actually affect your hardware. Call (877) 626-0257 for a free estimate. We’re a full-service locksmith with automotive, emergency, and residential/commercial security capability, and Kwikset is one of eight major lock brands we service daily. Our techs carry OEM Kwikset cylinders and latches on the truck so most jobs finish in one visit. From Kwikset to Abloy, we handle the full hardware range.

Why Southlake Residents Choose Us for Kwikset Service
Most locksmiths in Southlake stock one hardware tier. We stock and service eight brands across the full security spectrum: Schlage, Kwikset, Yale, Baldwin, Medeco, Mul-T-Lock, Sargent, and Abloy. That matters when your 1998 custom home in Timarron still has the original builder-grade Tylo knobsets and you need a smart-lock upgrade that won’t clash with the existing finish. Russ Thibodeau, owner of Stalwart Locksmith, learned the trade through the vocational program at Tarrant County College, where hands-on instruction gave him a practical foundation he still draws on daily. For well over a decade he has worked residential neighborhoods and commercial corridors around the Metroplex, building a reputation for calm, thorough work. Our approach with Kwikset is straightforward: if the hardware can be serviced correctly with OEM parts, that’s what we do. If it’s discontinued or the housing is cracked, we tell you plainly and recommend a clean upgrade.
We’re an independent Kwikset service provider. We’re not manufacturer-affiliated or authorized by Kwikset, and we don’t pretend to be. What we are is a team that works on Kwikset locks every week across Southlake’s 76092 ZIP code, and we know the brand’s internal tolerances and rekey quirks better than a generalist who sees one Kwikset lock a month.
Styles & brands we work with







Common Kwikset Locksmith Problems We Solve in Southlake
- SmartKey cylinder jams on 980-series deadbolts. Southlake summers bring long stretches over 100°F, and that heat dries out the internal lubricant inside SmartKey cylinders. After a few years of cycling, the cylinder gets gritty and refuses to rekey. We clean, lubricate, and restore function using OEM Kwikset replacement cylinders when needed, so the original finish stays intact.
- Exterior locksets seizing on double doors. Southlake’s custom homes frequently have iron or solid-wood double entry doors with ornate hardware. After a winter ice storm, moisture gets into the lockset and the deadbolt binds. We see this on Kwikset 660 and 780 deadbolts mounted on heavy doors where the strike plate has shifted slightly with the wood’s seasonal movement.
- Kevo and Obsidian smart locks draining batteries or dropping Bluetooth pairing. North Texas heat is hard on electronics, and Southlake homes with west-facing entry doors bake their Kwikset electronic locks all afternoon. Batteries deplete faster, and the keypad or motor can degrade. We replace the internal components and reprogram the lock, then advise on shade-tolerant mounting options where the door layout allows.
- Hail-damaged hardware on ornate entry doors. Severe spring hailstorms in Southlake can bend latch bolts or knock strike plates out of alignment on Kwikset locksets. The result is intermittent lockouts: the deadbolt throws fine one day, binds the next. We realign or replace the damaged hardware and adjust the strike plate so the door closes cleanly.
- Building new homes with multiple Kwikset entry points. Southlake’s larger estates often have five or more exterior doors plus detached garages and gate openers. Homeowners who want one key for everything need a master key system. We design and install Kwikset master key systems that work with existing hardware or new SmartKey deadbolts, depending on the property’s layout.
Kwikset Service in Southlake: What Local Conditions Mean for Your Equipment
There’s a detail about locksmith work in Southlake that doesn’t apply in most neighboring cities, and it changes how Kwikset service happens here. Gated communities like Timarron and the Estates of Southlake require technicians to pre-clear the guardhouse before arrival. A homeowner calls about a jammed Kwikset SmartKey deadbolt, we confirm the gate code or guard clearance during the initial phone call, and only then do we roll. Miss that step and the job starts with a 20-minute delay at the gate. For a client in a multi-million-dollar estate who expects five-star punctuality, that’s not a small miss. It’s the difference between a five-minute fix that feels effortless and a service call that feels disorganized before we’ve even touched the lock. Our dispatch routine for Southlake has gate confirmation built into it, and our techs on the ground know the access patterns for the communities they service most. In the Estates of Southlake, a homeowner’s Kwikset 980 SmartKey deadbolt refused to rekey after a summer heat wave left the cylinder gritty. Our tech arrived after pre-clearing the guardhouse, cleaned and lubricated the cylinder, then rekeyed the lock to match the home’s new master key system, all without damaging the original finish. The client later added Kevo smart locks on two exterior doors, which we installed and programmed the same week.
Kwikset Models & Products We Service in Southlake
We service the Kwikset lines most common in Southlake homes built from the 1990s through the 2010s. That includes SmartKey deadbolts in the 980 series and matching entry handlesets, Tylo and Cove knobsets still found on many builder-grade installations, 660 and 780 deadbolts on interior and exterior doors throughout 76092, and the Kevo and Obsidian electronic locks that have become standard upgrades on custom estates. For electronic and SmartKey hardware we use OEM Kwikset replacement cylinders and latches to preserve function and finish. For non-critical builder-grade hardware, quality aftermarket parts keep the cost sensible. When a Kwikset model is discontinued or the housing is cracked, we’ll show you the issue and recommend a current equivalent rather than chasing scarce parts. We stock the most-used Kwikset components on the truck, which keeps most Southlake jobs to a single visit. Learn more about our Kwikset sales & service capability, including lock rekey, smart lock installation, and master key systems.
Kwikset Service Pricing in Southlake
Here’s what drives the cost of Kwikset locksmith service in Southlake, and what you can expect to pay. A standard rekey of a Kwikset cylinder, including labor and standard pins, typically runs $20 to $35 per cylinder, with a service call fee commonly between $65 and $90 for most Southlake addresses. SmartKey rekeying without cylinder replacement is usually $30 to $50 per lock. If we’re installing a new Kwikset Kevo or Obsidian smart lock, hardware pricing starts around $150 for entry-level models and climbs from there, with installation labor typically $85 to $150 per lock depending on door prep and wiring. Master key system design and setup for larger Southlake homes often starts in the $250 to $400 range for the first handful of cylinders. Emergency lockout service on a Kwikset deadbolt is typically $85 to $150, depending on time of day and the access logistics in gated communities like Timarron. Every customer gets a full price quoted on the phone before we dispatch, and that’s the number on the invoice. No call-out surcharge added on arrival. Call (877) 626-0257 for an exact quote, estimates are free.
Serving Southlake, TX — Our Local Coverage Area
We’re based in the Southlake 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 Southlake
Yes, in most cases. The SmartKey cylinder is designed for quick rekeying, but if years of Texas heat have dried out the internal lubricant, the cylinder may seize before it rekeys. We clean and lubricate the SmartKey cylinder first, then rekey it to the new key. If the cylinder’s internal wafers are damaged, we replace it with an OEM Kwikset cylinder and rekey to match. Call (877) 626-0257 for a free estimate on SmartKey rekeying in Southlake.
They work, but the heat shortens component life. Southlake’s 100°F summers, especially on west-facing doors, accelerate battery drain and can degrade the keypad or Bluetooth module over time. We install and program Kevo and Obsidian locks, and we’ll tell you honestly whether the mounting position on your door is going to be a problem. If a lock starts dropping connection or eating batteries, we service it rather than telling you to replace the hardware. Call (877) 626-0257 to talk through your install. Get more detail on our Kwikset sales & service page.
We confirm the gate code or guard clearance during the initial phone call, before we dispatch. Southlake’s gated communities like Timarron and the Estates of Southlake require pre-authorized visitor access, and we build that step into every job. That’s how we keep the punctuality standard Southlake homeowners expect. If you’re locked out and can’t find your gate clicker, we can usually coordinate with the guardhouse as long as you’ve listed us as an expected visitor. Call (877) 626-0257 and we’ll walk through the access details with you. You can also see the full Southlake service area we cover.
It depends on what the hail actually damaged. If the latch bolt is bent or the strike plate is misaligned, that’s a repair we can usually do on-site with OEM or quality aftermarket parts. If the housing is cracked or the cylinder is damaged internally, replacement is the better call. We’ll show you the damage before any work happens, and we quote the repair or replacement price on the phone before we arrive. Call (877) 626-0257 for a free estimate.
Yes. Southlake’s larger estates commonly have five or more exterior doors, plus detached garages and gate access points. A Kwikset master key system gives you one key that opens every exterior lock while allowing individual keys on specific doors for staff, pet sitters, or contractors. We design the system around your existing Kwikset hardware where possible, and install current SmartKey deadbolts where an upgrade makes more sense. Call (877) 626-0257 and we’ll map out your property’s keying plan.
Service Areas Near Southlake
We handle Kwikset service throughout Southlake and the surrounding Tarrant County communities. If you’re just outside the city line, we also work in Arlington, Pantego, Dalworthington Gardens, Grand Prairie, Hurst, and Euless. See our Kwikset service in Coppell and Kwikset service in Keller pages for coverage details in those areas.
Book Your Kwikset Service in Southlake Today
Whether it’s a SmartKey rekey, a Kevo install, or a full master key system for your Southlake estate, we’re ready to get it done. Call (877) 626-0257 for a free estimate. Same-day availability for most Kwikset lockouts and rekey jobs in 76092. The lock either works or it doesn’t, let’s make sure it works.
Written by Russ Thibodeau, Owner at Stalwart Locksmith, serving Southlake since the company’s founding.