Smart Lock Installation
Marietta homeowners along busy corridors like Roswell Road and tucked into quiet neighborhoods near Kennesaw Mountain are upgrading their doors with keypad and Wi-Fi smart locks at a pace that would have seemed far-fetched a decade ago. The appeal is real: no more hiding a spare key under the doormat, no more rekeying after a houseguest visit, and full visibility of who comes and goes — right from your phone. What most people underestimate is how much the installation and programming phase matters. A smart lock that is misaligned by even a millimeter will grind, bind, and fail prematurely, no matter how sophisticated its app is.
Open 24 hours, 7 days a week · Licensed, bonded & insured
Marietta Fast Locksmith is a 24/7 mobile door lock installation service that brings the tools, the hardware knowledge, and the hands-on experience directly to your front door. Our trained, insured technicians handle every step — from evaluating your existing door prep and mortise lock cutout to pairing your new device with your home network and walking you through every user code. We work on standard cylindrical locks, smart lock door knob configurations, and full mortise smart lock systems, so no matter what your door is built around, we have the right approach before we ever touch a screw.
What we do
Available 24/7
Day, night, weekends and holidays — a real local locksmith answers and rolls a fully-stocked van.
Fast local response
Based in Marietta, we reach the Marietta area in well under an hour.
Insured & background-checked
Vetted technicians, up-front pricing, and no surprise add-ons when we arrive.
Damage-free entry
We pick and bypass locks the right way, so most lockouts are solved without drilling anything.
More about our work
Everything you need to know about how we help — at a glance.
Why Professional Smart Lock Installation Changes Everything
Smart locks look deceptively simple from the outside — a sleek touchpad or a Wi-Fi module bolted where your deadbolt used to be. The reality inside the door tells a different story. Door thickness tolerances, backset measurements, cross-bore alignment, and strike plate positioning all have to line up precisely for the lock's motorized actuator to throw and retract without strain. When those dimensions are off, the motor works overtime on every single cycle, shortening the lifespan of a device that may have cost several hundred dollars. Our technicians measure, test, and adjust before any permanent mounting takes place, ensuring a smooth, quiet operation from the very first lock cycle.
The programming side is equally important and often overlooked. Connecting a Wi-Fi smart lock to a 2.4 GHz versus a 5 GHz band, setting up geofencing rules, creating time-limited access codes for dog walkers or contractors, and integrating with voice assistants or alarm systems all require methodical configuration. A missed step during pairing can leave your lock offline or unresponsive without warning. Our team handles the full setup, confirms remote access is working before we leave, and gives you a plain-language walkthrough so you are never guessing at 11 p.m. why your front door will not respond to the app.
Mortise Lock and Cylindrical Lock Smart Upgrades — What Your Door Actually Needs
The single most important variable in any smart lock installation project is what your door already has. Homes built in older Marietta neighborhoods — particularly those in the Historic District near Cherokee Street or the bungalow streets off Atlanta Street — were often built with full mortise lock cases pocket-milled into the door edge. A mortise smart lock is a completely different product category from the cylindrical deadbolt or smart lock door knob that most big-box stores stock. Mortise bodies are larger, require matching faceplate dimensions, and must interface with a lever or handle that spans the full mortise case. Swapping a conventional mortise lock for a smart version without professional experience frequently results in a door that will not latch or a case that sits proud of the door edge — both immediate security failures.
Cylindrical locks are more standardized, but even there, backset options (typically 2-3/8 inch or 2-3/4 inch), door thickness, and the condition of the existing strike box all need evaluation. Some doors require a strike plate upgrade to a reinforced version for the smart lock to engage reliably. Our technicians carry hardware for both mortise and cylindrical applications, so when we arrive at your door, we are not improvising — we are executing a plan based on what we found during our pre-installation assessment. If your existing door prep requires modification, we explain the scope and confirm a firm up-front price before any cutting or drilling begins.
Smart Lock Installation Marietta: Keypad vs. Wi-Fi vs. Z-Wave — Matching the Tech to Your Life
Not every smart lock needs a cloud subscription. Keypad-only locks — no Wi-Fi, no app — are an excellent choice for homeowners who want the convenience of code-based entry without any dependency on a router, a smartphone, or a monthly service. These locks are also significantly more resistant to remote hacking because there is simply no remote attack surface. For Marietta households with variable schedules, rental units on properties near the Square, or second homes, a keypad deadbolt with multiple user codes and an audit trail is often the most practical and lowest-maintenance smart lock door knob solution available.
Wi-Fi and Z-Wave enabled locks add remote locking and unlocking, real-time alerts, and integration with smart home hubs like Amazon Alexa, Google Home, and Apple HomeKit. The trade-off is that they depend on a stable home network and a working power source — most run on AA batteries, but battery life varies significantly based on how frequently the motor cycles. Our team helps you evaluate which platform aligns with your existing smart home devices, explains the realistic expectations for battery life and connectivity, and tests remote access thoroughly before we consider the job complete. We install and program locks from manufacturers like Schlage, Kwikset, Yale, and August, and we are familiar with the quirks and calibration requirements of each product line. If you are ready to upgrade, call (770) 202-1324 — we answer 24/7 and can often dispatch same-day across the Marietta area.
Commercial Lock Installation, Access Control, and When to Call an Emergency Locksmith
Residential smart lock upgrades are only one slice of what our mobile team handles. Small businesses on Canton Road, multi-unit rental properties near Marietta Square, and office suites throughout Cobb County are increasingly requesting keypad and card-reader based smart door lock installation as part of broader access control strategies. Commercial lock installation on steel-door frames, aluminum storefront systems, and hollow-core commercial doors each requires different hardware grades — typically ANSI Grade 1 for commercial applications versus Grade 2 for residential. Our technicians understand these distinctions and will not put a residential-grade lock on a door that sees fifty employee entries a day.
There are also situations where the need is immediate — a break-in that damaged the door lock installation, a lock that failed mid-evening, or a tenant lockout at a rental property. As a 24/7 emergency locksmith, we are available around the clock, including weekends and holidays, to assess the damage, install a replacement lock, and where possible complete a damage-free entry before any cutting or drilling is considered. Whether the call comes from a homeowner on Powers Ferry Road or a property manager in East Marietta, our mobile team is dispatched with the hardware and tools to handle the situation in a single visit. For urgent needs or planned upgrades, reach us directly at (770) 202-1324.
What Goes Into Your Quote: Transparent Pricing for Lock Installation Service
One of the most common questions we receive before a job is how the final price is determined. We do not publish flat-rate menus because the variables genuinely affect the cost of every lock installation service call. The type of lock — whether it is a cylindrical deadbolt, a mortise smart lock, a commercial-grade lever set, or a Wi-Fi enabled deadbolt with a hub — carries different hardware and labor requirements. Door condition matters: a door with an existing, correctly-sized bore and a solid frame installs faster than one requiring bore enlargement, reinforcement plates, or strike box modifications. Time of day and travel distance within the Marietta service area are also factors, as is whether parts need to be sourced for a specialty or older mortise configuration.
What never changes is our process: before any work begins, we assess the door, identify the correct hardware, explain what is required, and give you an exact price you agree to in advance. There are no surprise charges at the end of the job. Our goal is that you understand exactly what you are paying for and why, and that you feel confident in the decision before we pick up a single tool. That commitment to transparency is part of what brings Marietta residents and business owners back to us for every subsequent door lock installation service need.
Frequently asked questions
Answers to what our customers ask most. Still unsure? Just call.
Is there a mobile locksmith in Marietta, GA for smart lock installation?+
Yes — Marietta Fast Locksmith is a fully mobile operation, which means we come to your location rather than requiring you to bring anything to a shop. Our trained, insured technicians are dispatched directly to your address anywhere in the Marietta area, including neighborhoods near the Square, along Canton Road, out toward East Marietta, and into surrounding Cobb County. We carry the tools and a range of lock hardware on every service vehicle, so most smart door lock installation jobs are completed in a single visit without a return trip for parts.
What proof do I need to provide before a locksmith installs a lock?+
Before we begin any lock installation or door lock installation service, we verify that the person requesting the work has legitimate authority over the property. For homeowners, a government-issued photo ID and any supporting document that matches the service address — a utility bill, a piece of mail, a lease agreement, or a property record — is typically sufficient. For rental property managers or business owners, a management agreement or business registration document works well. This verification step protects you as much as it protects us, and we follow it consistently regardless of the time of day or the urgency of the call.
What are some good locksmiths in Marietta, GA for mortise lock work?+
Marietta Fast Locksmith specializes in exactly this type of work. Mortise lock installation and smart mortise lock upgrades require a specific set of tools and hands-on experience that goes beyond standard deadbolt replacement, and our technicians work on both residential mortise systems and commercial-grade mortise lock installation regularly. If your door has an existing mortise pocket or you are considering upgrading to a mortise smart lock for a historic Marietta home or a commercial property, we are equipped to assess your door, source the correct hardware, and complete a professional installation. Call (770) 202-1324 to discuss your specific door setup before scheduling.
How much is a locksmith per hour for smart lock installation, and what affects the price?+
We do not structure our pricing as a simple per-hour rate, because the total cost of a smart lock installation depends on several interconnected factors rather than time alone. The type of lock — keypad deadbolt, Wi-Fi enabled lock, mortise smart lock, or commercial-grade hardware — influences both parts cost and labor complexity. The condition of your existing door prep matters significantly: a door that accepts the new lock without modification installs faster than one requiring bore adjustments, reinforcement plates, or strike box work. Time of day and distance within the Marietta service area also factor into the final number. What we commit to in every case is providing you with an exact, agreed-upon price before any work begins — no surprises after the job is done.
What is a locksmith call-out fee, and does Marietta Fast Locksmith charge one?+
A call-out fee — sometimes called a service call or dispatch fee — is a charge that covers the cost of sending a technician to your location. It is separate from any labor or parts cost, and it is standard across the service industry. When you call us at (770) 202-1324, we will explain all applicable fees as part of the up-front pricing discussion before we dispatch. Because we are a mobile locksmith serving the Marietta area around the clock, the specific amount can vary based on time of day and travel distance to your location. Our commitment is that you know the complete, all-in price before we arrive and before any work begins — there is no obligation to proceed until you are comfortable with the quote.
Can a smart lock be installed on any residential door, including older homes with door knob locks?+
Most residential doors can be upgraded to a smart lock, but the path to installation depends heavily on what is already in the door. Standard cylindrical bore doors — the most common in newer Marietta construction — typically accept a smart lock door knob or smart deadbolt with minimal modification. Older homes, including many in Marietta's Historic District, often have non-standard backsets, thicker door slabs, or full mortise lock pockets that require a mortise-specific smart lock rather than a cylindrical retrofit. Steel doors, fiberglass doors, and solid wood doors each have their own considerations. Our technicians assess your specific door before recommending any hardware, so you are never sold a product that will not fit correctly or function reliably over the long term.