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Get your free estimateMedeco Locksmith in Martha Lake, WA | Lodestar Locksmith
We’re an independent Medeco service shop covering all of Martha Lake, WA, and we handle the full range of Medeco hardware: Maxum deadbolts, M3 and M4 cylinders, original Biaxial, and Maxum 11 Series. What sets us apart here is that we actually stock the correct Medeco key blanks, sidebar components, and tumblers locally, so a restricted keyway issue in Martha Lake doesn’t mean waiting a week for parts. Call (855) 382-0943 for a no-pressure assessment of what’s in your door.
Why Martha Lake Residents Choose Us for Medeco Service
Medeco locks are a different animal from the Kwikset and Weiser hardware most locksmiths cut their teeth on. The rotating pin tumblers, hardened steel inserts, and patented keyways demand specific tools and specific knowledge. We carry the correct Medeco blanks, sidebar and tumbler components, and restricted-keyway cutting equipment, which means we can diagnose and repair what’s in your door instead of defaulting to a full replacement.
Norm Eckley, our owner, spent years turning wrenches on commercial Medeco hardware across Pierce County before bringing that experience up to Snohomish County. He grew up in Tacoma’s Hilltop neighborhood, where half the deadbolts on his block hadn’t worked right since the Carter administration, so he knows what a tired cylinder feels like when you turn the key. That’s the level of familiarity we bring to every Medeco call in Martha Lake. We’re not a factory-authorized dealer, and we won’t pretend to be. We’re an independent shop that services Medeco because we know the hardware, not because a manufacturer signed off on us.
For Martha Lake specifically, we know the housing stock. We know the 164th St SW corridor. We know the apartment clusters near the lake. That local familiarity means we arrive already understanding what your building was likely constructed with and what’s likely gone wrong.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Martha Lake
- Frozen Maxum deadbolts on exterior doors. Martha Lake sits in the damp Puget Sound lowland, and when winter rain is followed by an overnight freeze, moisture inside the Maxum thumbturn and cam seizes. The hardened bolt won’t retract even with a working key. We free and clean the mechanism, and if the tailpiece is worn, we replace it. The original hardware stays in the door.
- Sticking or spinning Biaxial cylinders on 1980s and 1990s homes. A lot of Martha Lake houses still carry their original builder-era Medeco hardware. The rotating pin tumblers and springs in Biaxial cylinders wear out after three decades, and the key starts to stick or spin without throwing the bolt. We can re-pin or rebuild the cylinder if the body is still sound.
- Lost restricted keys with M3 or M4 keyways. This is a frustrating one. Your patented Medeco key can’t be duplicated at a big-box cutter. If you lose it, you’re stranded until a shop that holds the authorized blanks steps in. We do. We cut replacement restricted keys on site for Martha Lake customers.
- Swollen wood doors binding the deadbolt. Martha Lake’s wet winters swell door frames. When a Medeco hardened bolt meets a swollen frame, the reinforced strike plate resists, and the stress travels back through the tailpiece. Sometimes the tailpiece shears. We fix the lock and often have to adjust the strike alignment too.
- Rusted striker plates on lake-adjacent properties. Homes close to Martha Lake and the surrounding wetland pockets see more moisture than the rest of the 98087 ZIP. Rusted striker plates and corroded box strikes cause the bolt to catch and jam. We replace the hardware with properly aligned components and re-key the cylinder to match.
Medeco Service in Martha Lake: What Local Conditions Mean for Your Equipment
Here’s the thing about Medeco service in Lake Stickney and Martha Lake that a generic Seattle-area locksmith page won’t tell you. The apartment clusters along 164th St SW and around the lake itself churn through move-outs constantly. Property managers call for re-keys on the same Medeco high-security deadbolts every few weeks. That means a restricted M3 or M4 keyway has to be re-pinned to a fresh key without leaving a copy in a departing tenant’s pocket. It’s not enough to just cut a new key from the old one. The cylinder needs to be re-pinned so the old key physically cannot operate the lock. We do that work weekly in Martha Lake, and we’ve gotten efficient at it without cutting corners on the OEM internals. A homeowner off 164th St SW called in January when her Maxum thumbturn on the front door went stiff and then refused to turn at all after a freeze. We found the cylinder’s cam and bolt seized with moisture and a worn tailpiece, freed and cleaned the mechanism, and re-pinned the Maxum to a new restricted key. The door threw smoothly that night on the original hardware. We re-keyed a rental unit in one of the lake-area apartment complexes the same week.
Medeco Models & Products We Service in Martha Lake
We service the full Medeco line: Maxum deadbolts, M3 and M4 cylinders, the original Biaxial cylinders, and the Maxum 11 Series key-in-knob and key-in-lever retrofits. When parts are needed, we use genuine Medeco cylinders, tumblers, springs, and restricted key blanks whenever available. The security and restricted-keyway warranty only holds up with OEM internals, so we don’t substitute aftermarket parts unless there’s a clear reason and the customer knows exactly what they’re getting. For a worn but intact Maxum body, we re-key or rebuild. For a tired Biaxial that’s past its service life, we’ll tell you straight, and you can decide whether to replace it. Most Medeco service in Larch Way and Martha Lake can be completed the same day because we keep the common components on hand.
Medeco Service Pricing in Martha Lake
Medeco work runs higher than standard residential locksmith work because the parts cost more and the labor takes more skill. A restricted key copy for an M3 or M4 keyway runs $15 to $35 per key. A Medeco re-key job on a high-security cylinder typically runs $25 to $45 per cylinder, plus the cost of new restricted keys. Full Medeco Maxum deadbolt installations in Martha Lake generally land between $180 and $350, depending on the specific model and the door prep required. If you need a repair, the final price depends entirely on what’s wrong. In our experience, most Maxum freeze-seizing and Biaxial tumbler wear repairs run $75 to $175 when the housing is still sound. We quote the full price on the phone before anyone is dispatched, and that’s the number on your invoice. We don’t add a call-out surcharge when the tech arrives. Call (855) 382-0943 for a free, specific estimate on your Medeco hardware in Martha Lake.
Serving Martha Lake, WA — Our Local Coverage Area
We’re based in the Martha Lake 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 Martha Lake
Can you cut a replacement key for my Medeco M3 or M4 restricted keyway in Martha Lake?
Yes. We hold the authorized Medeco restricted key blanks and have the cutting equipment to duplicate M3 and M4 keys on site. You will need to provide proof of ownership over the keyway, which is standard practice for restricted systems. Call (855) 382-0943 and we will tell you exactly what documentation to have ready.
My Medeco Maxum deadbolt is stiff or frozen in cold weather – is that a repair or a replacement?
Usually a repair. In Martha Lake, cold-weather stiffness in a Maxum is almost always moisture inside the cam or a worn tailpiece, not a dead cylinder. We free and clean the mechanism, replace the tailpiece if needed, and re-key to a fresh restricted key if you want one. Replacement is only recommended when the cylinder body itself is cracked or the internals are beyond re-pinning. Call (855) 382-0943 and describe the symptoms, and we’ll give you a realistic expectation before we even look at it.
Should I keep my 1980s Medeco Biaxial lockset on an older Martha Lake home or upgrade?
Depends on the cylinder’s condition. If the Biaxial body is intact and the rotating pin tumblers just need re-pinning, keeping it is reasonable. These were excellent locks. If the springs are shot and the key spins without throwing the bolt, you are looking at either a rebuild or a move to a Maxum or M4 cylinder. We’ll give you an honest read. For most Martha Lake homeowners, the original Biaxial is still worth servicing if it hasn’t been physically damaged.
Do you re-key Medeco high-security locks for Martha Lake apartment turnovers?
Yes, this is a regular part of our week. We re-pin the cylinder to a fresh restricted key so the departing tenant’s copy no longer operates the lock. Property managers along 164th St SW and near the lake call us for Picnic Point Medeco service constantly. Same-week scheduling is usually available, and we invoice for multi-unit jobs with a flat per-cylinder rate. Call (855) 382-0943 to set up a re-key schedule.
Do you work on the original Medeco deadbolts in Martha Lake’s 1970s – 90s homes, or only new installs?
Both. The original Medeco hardware on Martha Lake’s older wood-frame homes is exactly the kind of work we like. Those cylinders have decades of wear from the damp climate, and we would rather repair or re-key a sound original than sell you a new lockset you don’t need. If the original is dead, we’ll tell you that too, and install a Maxum or M3/M4 replacement properly.
Service Areas Near Martha Lake
Beyond the 98087 ZIP in Martha Lake itself, we run Medeco service calls into Picnic Point-North Lynnwood and Clearview regularly. Our shop also covers Tacoma, Browns Point, Fircrest, Fife, Fife Heights, and Waller for high-security lock work. See our full Martha Lake service area page for coverage details, or check our Medeco sales & service overview if you are comparing hardware options. For neighbors to the north, we also list Medeco service in Picnic Point-North Lynnwood and Medeco service in Clearview separately.
Book Your Medeco Service in Martha Lake Today
If your Medeco hardware is acting up in Martha Lake, we can usually get to you same day. Call (855) 382-0943 for a free estimate. We’ll ask a few questions about what you’re seeing, give you a phone quote before anyone rolls, and show up with the right Medeco parts already on the truck.
Written by Norm Eckley, Owner at Lodestar Locksmith, serving Martha Lake and Snohomish County. The right fix the first time, because a second lockout call is one too many.