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Get your free estimateMedeco Locksmith in Kentwood, MI | Squire Locksmith
Medeco locksmith service in Kentwood means an independent shop that rekeys Biaxial and Maxum cylinders, cuts restricted keys on-site, and rebuilds worn sidebars without pushing you toward a dealer replacement program. What separates our Medeco work here is simple: we know that most Kentwood Medeco locks are retrofits into 1950s and 1960s builder-grade doors, not fresh high-security installs, so the door prep usually makes or breaks the job. From rekeying after a rental turnover to freeing a frozen Maxum deadbolt off 28th Street, call Squire Locksmith at (866) 361-1189 and you’ll talk to someone who has actually rebuilt these cylinders. We serve the entire 49548 ZIP and the surrounding Kentwood neighborhoods.
Why Kentwood Residents Choose Us for Medeco Service
Medeco locks are not Kwikset. A Biaxial cylinder uses a sidebar mechanism and angled cuts that a standard pin-tumbler locksmith never sees, and if you rekey one wrong, the key turns like gravel and the cylinder wears out years early. We work across eight lock brands, from Schlage and Kwikset through Mul-T-Lock, Abloy, and Sargent, and Medeco sits in the middle of that range as the high-security line we see most often on Kentwood front doors. Glen Kowalski, our owner, started in the skilled trades program at Lansing Community College and spent years alongside older locksmiths before going out on his own, and he’ll tell you the same thing on every Medeco job: understand how the mechanism fails and you understand how to fix it. We carry genuine Medeco pins, sidebars, blanks, and rebuild kits on the truck, so most Kentwood rekeys and repairs finish in one visit. Medeco sales & service is a core part of what we do, but we are an independent provider, not a factory-authorized dealer, and our loyalty is to the cylinder, not a sales quota.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Kentwood
- Frozen or iced exterior Medeco deadbolts. West Michigan freeze-thaw cycles hit Kentwood hard from December through March, and an exterior Maxum deadbolt that throws fine in October often won’t turn at all by January. Lake-effect snow works its way into the bolt housing, refreezes, and seizes the mechanism.
- Worn sidebars and pins on older Medeco cylinders. Kentwood’s 1950s and 1960s tract homes often had a Medeco cylinder retrofitted decades ago and never serviced since. The sidebar wears past spec, the pins lose their crisp edges, and the key starts to feel sticky, like a lock about to fail.
- Forced and stripped knob locks at 28th Street apartment complexes. After an ice storm, tenants wrench a frozen restricted-keyway cylinder hard enough to shear the pins. We see a wave of these calls every January along the 28th Street corridor.
- Lost key-control documentation on rental turnovers. Medeco restricted keys cannot be copied at a hardware store. When a property manager loses the key-control card during a Kentwood rental turnover, the only compliant fix is a full rekey, not a duplicate.
- Retrofit misalignment on original builder doors. A Medeco cylinder installed into a 1960s door prep that was never trued up will bind, wear the sidebar, and eventually lock the owner out. We true the prep, adjust the strike, and re-pin as needed.
Medeco Service in Kentwood: What Local Conditions Mean for Your Equipment
Kentwood’s 49548 ZIP is a densely packed post-WWII suburb where thousands of nearly identical 1950s through 1970s ranch and split-level homes still carry their original builder-grade lock hardware. That shapes Medeco in Cutlerville and nearby Kentwood in a way most locksmiths from outside the area don’t account for. When we get called to rekey a Medeco on a Kentwood ranch off 28th Street, we’re almost never working on a home built for high-security hardware. We’re retrofitting a Biaxial or Maxum cylinder into an existing 5-pin cylindrical or early mortise prep that was cut for a basic Kwikset or Schlage. The cylinder matters, but the door prep usually decides whether the job is a clean swap or a bore-and-reinforce. Glen Kowalski grew up in the Marble School Road corridor and knows these houses well enough to tell you what the door frame will look like before we arrive. The lock that gives you trouble is usually the one nobody’s touched in fifteen years, and that tells you something.
Medeco Models & Products We Service in Kentwood
We provide Medeco service in Wyoming and Kentwood, handling the product families you’re most likely to find on local doors: the Maxum deadbolt, the Biaxial cylinder, the M3 (Medeco3) high-security cylinder, and the KeyMark commercial restricted-keyway line. Each has its own failure profile. Maxum deadbolts seize in freeze-thaw conditions. Biaxial cylinders wear sidebars and pins over a couple decades of Michigan weather. M3 cylinders have tighter key-control tolerances that punish sloppy rekeying. KeyMark systems show up on the 28th Street apartment complexes, where master-keyed rotation demands accurate record-keeping. We carry genuine Medeco pins, sidebars, blanks, and rebuild kits on the truck and cut restricted keys ourselves, so most Kentwood jobs finish same-visit. When a sidebar is worn past spec or a forced cylinder is cracked, we say so plainly and swap it rather than chase a repair that won’t hold. Our approach is straightforward: rebuild sound hardware, replace compromised hardware, and never sell a replacement a cylinder doesn’t need.
Medeco Service Pricing in Kentwood
Medeco service in Kentwood typically runs $180 to $340, depending on the cylinder type, the number of locks involved, and what the door prep looks like once we’re inside it. A straightforward single-cylinder rekey of a Biaxial deadbolt on a 1960s ranch front door sits at the lower end. A forced and stripped Maxum that needs a new cylinder, strike adjustment, and a matching back-door rekey pushes toward the upper end. Multi-unit rekeys along 28th Street are quoted per lock after we walk the property. Every Medeco estimate is free, and we quote the full price on the phone before anyone is dispatched. That’s the price on the invoice. No call-out surcharge added on arrival. Call (866) 361-1189 for an exact quote, and we’ll tell you what the job will cost before we touch the door.
Serving Kentwood, MI — Our Local Coverage Area
We’re based in the Kentwood 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 Kentwood
Because Medeco keys use a patented restricted keyway and angled cuts that hardware-store duplicators cannot legally or physically reproduce without your key-control card. The card, issued when the cylinder was originally installed, is your proof of ownership for the keyway. Without it, a duplicate is a violation of Medeco’s key-control system, and no legitimate locksmith will cut one. We cut restricted Medeco keys ourselves in Kentwood after verifying key-control documentation. If the card is lost, we rekey the cylinder and issue fresh control. Call (866) 361-1189 to sort out key control, and we’ll walk you through it.
Usually not. A frozen Medeco deadbolt on a Kentwood door is most often ice in the bolt housing or condensation inside the cylinder, not a broken mechanism. We thaw it, dry it, lubricate with a cold-rated graphite, and check whether the freeze damaged any pins. If the tenant forced it and sheared a pin, we extract the cylinder, re-pin it with genuine Medeco parts, and adjust the strike so the door latches cleanly through the rest of the freeze-thaw season. The bolt throws fine in October but won’t turn by January, and that’s a service call, not a scrap-metal call. Call (866) 361-1189 and we’ll get it turning again.
Yes, and it’s one of the most common jobs we do in Kentwood. A 1960s ranch door was built for a basic 5-pin cylindrical or early mortise lock, not a high-security Medeco cylinder. The retrofit usually requires enlarging the bore slightly, truing the prep so the cylinder sits square, and replacing the strike with a reinforced plate. We carry the door-prep tools and genuine Medeco hardware, offering Medeco repair in Byron Center and Kentwood, to do it in one visit. The door prep, not the cylinder, is the deciding factor in whether the job goes smoothly, and we’ll tell you up front what your door needs.
We can, and we do it regularly along the 28th Street corridor in Kentwood. Multi-unit Medeco or KeyMark rekeys are quoted after a walkthrough, with a written scope and a flat per-lock price. We handle the master-keyed system documentation, rekey all affected cylinders to the new controlled keyway, and cut the restricted keys ourselves. The January ice storms send a predictable wave of stripped and forced knob locks our way every year, so we schedule these as surveyed jobs, not dispatch calls. Call (866) 361-1189 and we’ll put a scope together.
Biaxial is the older high-security Medeco design, using a sidebar and angled pin cuts that interact with the key on two axes. M3, also called Medeco3, adds a third locking element and tighter key-control tolerances, which makes it harder to defeat and harder to rekey wrong. Both are restricted keyways, meaning you can’t get keys copied at a hardware store. For a Kentwood home, Biaxial is a solid, serviceable retrofit, while M3 is the choice if you want the strongest available key control and don’t mind the higher parts cost. We service both in Kentwood and Medeco repair in Grandville, and will tell you which one fits your door and your budget.
Service Areas Near Kentwood
Squire Locksmith handles Medeco service across Kentwood and the surrounding area. We regularly work in Kentwood service area neighborhoods, plus East Lansing, Lansing, Edgemont Park, and Waverly. If you need Medeco work in a neighboring zip, call us and we’ll sort out coverage. We also serve Medeco service in Athens and Medeco service in Comstock Northwest for customers just beyond the 49548 ZIP.
Book Your Medeco Service in Kentwood Today
Whether you need a frozen Maxum freed, a rental turnover rekeyed, or a high-security cylinder retrofitted into a 1960s ranch door, call Squire Locksmith. We answer with a real human, give you a straight price before dispatch, and show up with genuine Medeco parts on the truck. Call (866) 361-1189 for a free Medeco estimate in Kentwood. Same-day service is available for most residential calls.
Written by Glen Kowalski, Owner at Squire Locksmith in Okemos, MI, serving Kentwood since day one.