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Get your free estimateMedeco Locksmith in Perry, MI | Reliance Lock & Key
We provide independent Medeco locksmith service across Perry, MI and the 48872 ZIP code: rekeying, repair, key duplication, and new installation on Medeco Maxum, M3, and original pin-tumbler cylinders, plus Medeco service in Webberville. The one thing that makes our Medeco work here different is simple. Many Perry calls come from second-home owners at the M-52/I-69 crossroads who just closed on a lake cottage and inherit a Medeco lock with no key-control card and no clue who holds the other keys. We fix that. Call (855) 341-7491 for service from a shop that works on Medeco hardware every week, not occasionally.
Why Perry Residents Choose Us for Medeco Service
Medeco cylinders are not something a general locksmith can fake. The restricted keyways, sidebars, and angled pin cuts require training and the right pin kits. Warren Liddell, our owner, learned the trade through Chippewa County Intermediate School District’s vocational program and followed it with technical coursework at Lake Superior State University. That practical foundation shows when we’re re-pinning an M3 cylinder that three other shops turned down.
We’re independent. Not authorized or endorsed by Medeco, and that matters. We can tell you straight that a cylinder can be re-pinned for $45 instead of being replaced for $300, because we don’t answer to a corporate service program. For Perry homeowners and cottage owners, that means an honest repair recommendation on Medeco sales & service priced for reality, not a manufacturer’s margin. We carry genuine Medeco pins, sidebar springs, and restricted key blanks, and we keep them stocked for the lock hardware this village actually has on its doors.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Perry
- Frozen Maxum deadbolts on lake cottage doors. After a mid-Michigan freeze-thaw cycle, moisture works into the plug and seizes it. The bolt won’t retract until the cylinder is thawed, cleaned, and re-lubed with graphite. We see this every January on seasonal places around Lakeside.
- Worn sidebars on 1990s-era Medeco cylinders. The original pin-tumbler Medeco locks on older Perry farmhouses rely on sidebar pins that wear down over decades. The key starts needing a jiggle to turn, then stops working altogether. Re-pinning with fresh sidebar springs usually restores it.
- Misaligned throws after summer humidity. Wooden door frames on older Perry homes swell in July and August. A Medeco bolt that worked fine in March binds against a strike plate that no longer lines up. We adjust the strike and, where needed, the door itself, rather than forcing the lock.
- Lost key-control cards after a property sale. A second-home owner closes on a Perry cottage, gets handed one Medeco key, and the seller never kept the card. Now nobody can legally duplicate the key. We pull the cylinder, re-pin the restricted keyway, and issue new controlled keys with proper documentation.
- Rusted Medeco padlocks on outbuildings. Seasonal cabins and pole barns around Perry often have Medeco high-security padlocks that freeze or corrode shut. We service these too, including rekeying them to match the house deadbolt.
Medeco Service in Perry: What Local Conditions Mean for Your Equipment
Perry sits at the M-52/I-69 crossroads, and that position shapes the Medeco work here more than most people would guess. A meaningful share of our calls come from out-of-town owners who just closed on a lake cottage and drove in for the first weekend. They walk up to a front door with a Medeco Maxum installed by the previous owner, one key on the counter, no key-control card, and no idea how many other copies are floating around. We routinely re-key a Medeco cylinder for someone who has never seen the door and has no documentation for the restricted keyway already on it. That is a specific, recurring scenario in Perry, Michigan, not a hypothetical. The village’s stock of aging farmhouses, small ranches, and seasonal cabins means we also see vintage mortise locks paired with rusty knob sets, doors with non-standard backsets, and frames that have moved over fifty years of Michigan weather. A Medeco cylinder installed on one of these doors needs more than a key blank. It needs a locksmith who understands how the door moves, how the strike sits, and how the cylinder interacts with hardware Medeco never designed for.
Medeco Models & Products We Service in Perry
We service the Medeco Maxum deadbolt, the M3 high-security cylinder, the original pin-tumbler restricted keyway cylinders still common on 1990s homes, and Medeco high-security padlocks on outbuildings and cottage gates. When a Medeco cylinder needs work, we use genuine Medeco pins, sidebar springs, and restricted key blanks whenever they’re available. Where an original part is discontinued, we use quality aftermarket equivalents and tell you that’s what we’re doing. On a sound lock body, re-pinning is almost always the honest answer over a full replacement, and we stock common Medeco parts so Perry jobs don’t wait on a slow-ground shipment.
Medeco Service Pricing in Perry
Medeco work in Perry doesn’t have a single fixed price, because the job depends on the cylinder condition, the keyway, and the door. Honest ranges, based on what we charge here:
- Medeco rekey (house call in Perry): $95 – $165 per cylinder, including new restricted keys
- Medeco re-pin with sidebar service (worn 1990s cylinder): $75 – $140 per cylinder
- Medeco key duplication (with valid key-control card): $15 – $35 per key
- Medeco M3 cylinder replacement (parts and labor): $90 – $180 per cylinder
- Medeco Maxum deadbolt installation (new hardware): $210 – $375 installed, depending on door prep
What drives cost: whether the existing cylinder can be saved, whether we’re cutting restricted keys from an authorized blank, and whether the door itself needs adjustment for the bolt to throw cleanly. Every free estimate includes a phone conversation where we ask the right questions and give you a firm number before anyone is dispatched. The price we quote on the phone is the price on the invoice. Call (855) 341-7491 for an exact quote on your Medeco lock in Perry.
Serving Perry, MI — Our Local Coverage Area
We’re based in the Perry area and know this community well, and we also provide Laingsburg Medeco service. Use the map below to see our full service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Perry
Yes. We pull the cylinder, re-pin it to a fresh restricted keyway, cut new controlled keys for you, and document the keyway so you have proper key control going forward. That is the standard fix for inherited Medeco locks in Perry, and it means no old keys remain in circulation. Call (855) 341-7491 and we’ll walk you through it.
The most common cause is moisture that froze inside the plug during a mid-Michigan freeze-thaw cycle, especially on lake cottage doors that sit cold for weeks. The cylinder needs to be thawed, cleaned, and re-lubed with graphite. We handle this all winter around Perry, usually same day. Call (855) 341-7491 and describe the lock; we’ll give you a straight answer before anyone drives out.
It depends on the door and the mortise body, but often the answer is yes. Many older Perry farmhouses have non-standard backsets and mortise cutouts that weren’t designed for modern cylinders. We fabricate adapters and, where needed, install a Medeco cylinder in a properly fitted escutcheon that preserves the door’s original look. Bring us photos or let us see the door, and we’ll tell you exactly what’s possible.
For a seasonal cottage around Perry, a Medeco Maxum deadbolt makes sense if the property holds tools, a boat, or family heirlooms and you want a lock that resists picking, bumping, and unauthorized key duplication. The restricted keyway is the real value: nobody can walk into a hardware store and copy the key. Weigh that against cost, and know that we re-key Medeco cylinders on Perry lake cottages regularly, including after a sale, and we also offer Medeco repair in Williamston. Call (855) 341-7491 for a free phone estimate.
Yes, if both locks share a compatible Medeco keyway, we can key them alike so one key opens the house and the outbuilding. Different Medeco keyways exist, so we’ll check the cylinders first. The rekey cost runs $95 – $165 per cylinder in Perry, and you’ll get new restricted keys cut at the same time. Call (855) 341-7491 for a firm quote.
Service Areas Near Perry
Our Medeco service covers Perry and the surrounding Shiawassee County area. We also work in nearby communities including Owosso, Morrice, Laingsburg, Williamston, and Corunna. If you’re outside Perry service area but nearby, call and we’ll let you know if we can reach you. For reference, we also offer Medeco service in Clare and Medeco service in Cassopolis for customers farther afield.
Book Your Medeco Service in Perry Today
If you have a Medeco lock in Perry that won’t turn, a cottage you just bought with undocumented restricted keys, or simply want a deadbolt installed properly on an old farmhouse door, call (855) 341-7491. We also handle Medeco repair in Haslett. We’ll quote your job on the phone, schedule a time that works, and show up ready to work. Same-day service is available for many Perry jobs.
Written by Warren Liddell, Owner at Reliance Lock & Key, serving Perry, Michigan. The right lock, properly installed, shouldn’t be something you ever think about – and that’s exactly the point.