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Medeco Locksmith in Kennesaw, GA | Novak Lock & Security Marietta
Medeco high-security lock service in Kennesaw typically runs $180-$420 depending on whether we’re rekeying a cylinder, rebuilding a sidebar mechanism, or installing new hardware on a gun safe or residential entry. We’re an independent shop - not a manufacturer-authorized dealer - and we’ve worked on Medeco pin-and-sidebar systems across North Cobb County since 2002. Call (762) 252-5919 for a firm written quote before anyone is dispatched.
Kennesaw‘s freeze-thaw cycles, its stock of 1980s-2000s subdivision homes, and the city’s unusual firearm-ownership ordinance all create Medeco problems you won’t see in the same concentration anywhere else in metro Atlanta. We stock genuine Medeco cylinders, sidebar rebuild kits, and restricted key blanks locally, and our technicians are background-checked, uniformed, and working to The Haven Standard - documented photo record included on every visit.
Why Kennesaw Residents Choose Us for Medeco Service
Daniel Novak, our owner and lead technician, learned the trade through a locksmithing program at West Los Angeles College before relocating east and building this business. He and our crew have spent years servicing properties across the Kennesaw corridor, including the commercial accounts near Barrett Parkway and the residential subdivisions off Wade Green Road. Daniel’s method is diagnostic first - he identifies the exact cylinder generation, pin stack configuration, or sidebar spring at fault before quoting a number, not after.
We carry Medeco sales & service as an independent provider, which means we source genuine Medeco parts and restricted key blanks through authorized distribution channels without being contractually tied to the manufacturer’s pricing or territory restrictions. That independence lets us quote firm prices on the phone - Haven Standard Clause 1 - and keep those prices unchanged on the invoice. The name on the invoice is the same name on the van. That’s the whole argument.
Our Kennesaw service area covers the full residential and commercial range: from the KSU apartment clusters off Bells Ferry Road to the established subdivisions along Jiles Road and the commercial corridors near Cobb Place Boulevard. We answer calls with a live person 24/7, and every job starts with a written price and ends with a documented photo record left with the customer.
Common Medeco Locksmith Problems We Solve in Kennesaw
- Freeze-thaw sidebar binding. Kennesaw sits in a freeze-thaw zone that caught two major ice events in 2014 and 2022. Medeco’s tight pin-and-sidebar tolerances trap moisture in the cylinder overnight; when it freezes, the sidebar won’t retract and the key turns freely without opening the lock. We stock genuine Medeco sidebar springs and pin kits to rebuild the cylinder on-site rather than replace the entire unit.
- Summer frame swell bolt hang-up. The 1990s colonial-style homes common off Wade Green Road and throughout Kennesaw’s 1980s-2000s subdivisions have wood door frames that swell each summer from North Cobb humidity. A Medeco Maxum’s hardened bolt face jams inside the strike plate, and homeowners assume the cylinder has failed. We diagnose the actual misalignment, add a reinforced strike and longer screws, and test the full throw before we leave.
- Restricted keyway duplication wear. Medeco’s restricted keyways are supposed to prevent unauthorized copies, but unlicensed blanks do circulate - especially in high-turnover rental markets. Near Kennesaw State University, we’ve found duplicated keys wearing the sidebar ramp and causing intermittent no-open conditions. The cylinder isn’t broken; the key profile is wrong. We rekey to a fresh restricted keyway and register the new key codes.
- Safe-cylinder upgrades from the 1982 ordinance. Kennesaw’s firearm-ownership ordinance creates demand for Medeco high-security cylinders on gun safes and safe rooms that shops in Marietta or Acworth simply don’t see at this volume. We install Medeco mortise and rim cylinders on residential safes, often pairing the work with entry-door reinforcement so both access points share one key system.
- KSU-area spring cage failure. Rental units near Kennesaw State University see high cycle counts from semester turnover. Aged Medeco spring cages in these properties eventually fail - the key spins, the bolt doesn’t retract, and a tenant calls locked out at 11 PM. We rebuild or replace the cage, rekey to the landlord’s master system, and document the new key codes for the property file.
Medeco Service in Kennesaw: What Local Conditions Mean for Your Equipment
Kennesaw’s 1982 city ordinance requiring heads of household to maintain a firearm creates a locksmithing specialty here that doesn’t exist in neighboring cities. We field regular calls for Medeco cylinder swaps on gun safes - not just digital safe overrides, but mechanical Medeco high-security cylinders installed on residential safes and safe-room doors. Many of these sit in the same 1980s-2000s subdivision homes off Jiles Road and Wade Green Road that carry original builder-grade entry hardware. So we routinely pair a Medeco safe-cylinder installation with front-door reinforcement: a reinforced strike plate, longer anchoring screws into the stud, and sometimes a fresh Medeco Maxum deadbolt to replace the worn Kwikset or Schlage the builder installed 25 years ago. The homeowner ends with one Medeco key that operates both the safe and the entry. That’s a configuration we build several times a month in Kennesaw and almost never in Sandy Springs or Dunwoody, where the same ordinance doesn’t exist and the service call would be for a standard residential rekey instead.
Medeco Models & Products We Service in Kennesaw
We work on the full Medeco residential and commercial line: the Medeco Maxum deadbolt for residential entry doors; Medeco deadbolts with Biaxial and Medeco3 keyway systems; high-security knob and lever cylinder sets; and commercial mortise and rim cylinders for business applications. Our parts stock includes genuine Medeco cylinders, sidebar rebuild kits, restricted key blanks, and pin stacks for both current and recently-obsoleted keyways. When OEM hardware doesn’t add security value - a strike plate, for instance, where a premium aftermarket grade-1 product exceeds the thin OEM equivalent - we specify the better part and note it on the written scope. We do not stock or install knockoff cylinders marketed as “Medeco-compatible.” The sidebar geometry on those units is wrong, the keyway tolerances are loose, and they fail the point of the purchase.
Medeco Service Pricing in Kennesaw
| Service | Typical Range |
|---|---|
| Medeco rekey (per cylinder, restricted keyway) | $180-$260 |
| Medeco sidebar rebuild / spring cage replacement | $220-$320 |
| Medeco Maxum deadbolt installation (new) | $280-$420 |
| Medeco gun-safe cylinder swap | $240-$380 |
| Master key system setup (Medeco, per tier) | $320-$580 |
| After-hours emergency service adder | $45-$85 |
These are the ranges we quote on the phone - Haven Standard Clause 1, the price on the phone is the price on the invoice. No call-out surcharge gets added when we arrive. For a rental rekey near KSU or a safe-cylinder swap off Wade Green Road, we’ll ask the model number, the keyway generation if you know it, and whether the key turns freely or not at all. That lets us bring the right parts and finish in one trip. Call (762) 252-5919 for a firm quote - estimates are free, and the dispatcher will quote a written price before anyone is dispatched.
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 - Medeco Locksmith in Kennesaw
Yes, we can rekey most Medeco cylinders in place, including restricted Biaxial and Medeco3 keyways, provided the sidebar, pin stack, and spring cage are within serviceable tolerances. We stock genuine Medeco pins and key blanks for this work. If the cylinder housing is cracked or the keyway is obsolete and no longer supported, we’ll recommend replacement and quote both options in writing. Call (762) 252-5919 for a firm quote - estimates are free.
North Cobb summer humidity swells the wood door frame, misaligning the strike plate relative to the Medeco bolt face. The bolt hangs up inside the strike and the key won’t turn fully. We see this repeatedly on 1990s colonials in the Wade Green Road corridor. The fix is a reinforced strike plate with longer screws anchored into the stud, not a new cylinder. We’ll diagnose it on arrival and quote the repair before starting work.
Yes. Kennesaw’s firearm-ownership ordinance makes this a regular service for us. We install Medeco mortise and rim cylinders on residential gun safes and safe-room doors, often keyed to match the homeowner’s entry deadbolt. We stock the cylinders and restricted key blanks locally for same-day completion on most residential safes.
We calendar around the KSU semester schedule and keep additional Medeco restricted key blanks and pin kits stocked for the surge. Most KSU-area rental rekeys are completed same-day if called by early afternoon, and we document the new key codes for the property manager’s file. For May or December turnover, scheduling a week ahead locks in your preferred date. Call (762) 252-5919 to reserve a slot.
Yes. Medeco’s master keying architecture supports multiple tiers - a grand master for the HOA board, sub-masters for individual clusters, and change keys for residents. We’ve built these systems for Kennesaw subdivisions with gated entries and centralized mail. The scope is surveyed and scheduled, not dispatched for same-day, and we deliver a written key hierarchy map with the final installation.
Service Areas Near Kennesaw
We provide Medeco service throughout North Cobb and the surrounding corridor: Medeco service in Marietta, where we maintain commercial accounts near the Town Center; Medeco service in Sandy Springs, for residential and business high-security installations; plus Acworth, Roswell, and Dunwoody. Each area gets the same Haven Standard documentation and written pricing structure.
Book Your Medeco Service in Kennesaw Today
Call (762) 252-5919 for a firm written quote on any Medeco service in Kennesaw - rekey, repair, installation, or master key system. We answer live 24/7, dispatch background-checked uniformed technicians, and back every job with our 365-Day Done Right Promise. Same-day service is available for most residential calls when contacted by early afternoon.
Written by Daniel Novak, Owner at Novak Lock & Security Marietta, serving Kennesaw and North Cobb County since 2002.