Smart locks
House lockouts
Re-keying
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Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
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Get your free estimateMedeco Locksmith in Addison, TX | Stalwart Locksmith
We provide independent Medeco locksmith service across Addison, Texas, including re-keying, fresh restricted key sets, cylinder rebuilds, and master key work. What makes our Medeco work here different is that we understand Addison’s rental reality: high-turnover apartment and condo stock means Medeco key control gets rebuilt unit-by-unit between leases, not once a decade. Call (877) 626-0257 for a free estimate, and we’ll tell you the full price on the phone before anyone is dispatched.
As an independent Medeco service provider, we’re not affiliated with or authorized by Medeco. But we stock genuine Medeco pins, key blanks, and cylinders, and we work with the brand’s patented keyway and key-control procedures daily. Russ Thibodeau, our owner, learned locksmithing through the vocational program at Tarrant County College, and that hands-on foundation still drives how we approach every Medeco job in Addison. Browse our full Medeco sales & service page for the complete scope of what we handle.
Why Addison Residents Choose Us for Medeco Service
Medeco locks are pick-resistant, bump-resistant, and built around restricted keyways. That’s the point. But the hardware only does its job when the key control is managed correctly, and that’s where Addison’s rental-heavy housing stock creates real work. We re-pin Medeco M3 cylinders between tenants, keep complex master keys intact, and rebuild worn Maxum deadbolts on hollow-metal and aluminum storefront-style entry doors. For those needing Medeco repair in Richardson or nearby areas, we bring the same expertise. Most locksmiths stock one hardware tier. We work across eight brands, from Kwikset and Schlage up through Medeco, Mul-T-Lock, and Abloy, so a Medeco job doesn’t send us flipping through a manual.
Russ has spent more than a decade working residential and commercial locks across this part of North Texas, and he’s the kind of owner who still rides the van on weekend calls. His oldest son recently started tagging along, which Russ calls the best quality control he’s ever had. The lock either works or it doesn’t – let’s make sure it works.
Styles & brands we work with
Common Medeco Locksmith Problems We Solve in Addison
- Dragging or misaligned Maxum deadbolts on hollow-metal and aluminum storefront-style entry doors. Addison’s 1970s-2000s apartment and condo complexes are full of these original doors, and the frame, not the cylinder, is usually the problem. We adjust the strike, add reinforcement plates, and re-seat the bolt so it throws cleanly.
- Lost track of restricted key control between tenants. Property managers in Addison routinely discover they don’t know how many Medeco keys are floating around for a unit. We re-pin the cylinder to a fresh restricted key set and document the new count, so incoming tenants aren’t inheriting an unaccounted-for key.
- Medeco cylinders stiffened by North Texas freeze-and-heat cycles. Exterior locks facing the Tollway and Belt Line take sun, dust, and ice. Pin chambers pack with grit in summer and bind in winter. We clean, lubricate, and if needed re-pin the cylinder back to smooth operation.
- Sagging or warped wood doors on older small-lot homes near the Addison Airport edge. When a wood door frame shifts, a Medeco bolt drags or won’t fully seat. We re-align the strike and sometimes re-hang or shim the door so the lock stops fighting the frame.
- Master key systems that stop accepting the complex master after a unit rekey. If a previous locksmith re-pinned a unit without understanding the Medeco patented keyway hierarchy, the master key can fail on that door. We rebuild the unit cylinder correctly and verify the master key still works across the property.
Medeco Service in Addison: What Local Conditions Mean for Your Equipment
Addison is the restaurant capital of North Texas, but more relevant to Medeco owners, it’s also one of the densest rental markets in the metro. The apartment and condo complexes clustered near the Dallas North Tollway and Belt Line turn tenants over constantly, and every turnover is a security event. A Medeco restricted key system only works if the key control is rebuilt unit-by-unit between leases. We routinely re-pin a unit’s Medeco cylinder while keeping the complex master key intact, so a new tenant’s key opens their door and nothing else. That’s a specific, verifiable reality of working in Addison: in a city where move-ins and move-outs happen year-round, the locksmith work skews toward multifamily rekeys and master key accounts, not single-family deadbolt swaps. A generic Medeco page won’t tell you that, and a generic Addison page won’t tell you how it affects your key system. Addison service area coverage includes 75001 and the surrounding blocks.
One call that sticks with us: a property manager along the Belt Line corridor needed a same-day turnover on a 1990s low-rise unit with an original hollow-metal entry door and a Medeco Maxum deadbolt whose bolt was dragging against a misaligned strike. Similar to Medeco service in Farmers Branch, we handled it quickly. We re-pinned the M3 cylinder to a fresh restricted key for the incoming tenant, kept the complex master key working, and adjusted the strike and added a reinforcement plate so the bolt seated cleanly. The unit was ready before the new lease started.
Medeco Models & Products We Service in Addison
We service the Medeco Maxum deadbolt, the M3 patented-keyway cylinder, the Maxum 11TR and 11WC commercial mortise and rim cylinders, and the eCylinder electronic access line. For all of them we use genuine Medeco cylinders, pins, and restricted key blanks when key control matters. Where Medeco doesn’t make the part – strikes, reinforcement plates, panic hardware – we install quality aftermarket components. If a cylinder is salvageable, we re-pin and re-key it. We recommend replacement only when the body is cracked, the keyway is worn past spec, or a tenant turnover demands a fresh restricted key set. Genuine Medeco parts are stocked locally for fast Addison turnaround, which means less waiting on a distributor when a rekey can’t wait. We also provide Medeco repair in University Park with the same local speed.
Medeco Service Pricing in Addison
Medeco locksmith work in Addison varies by what the cylinder needs. A straightforward rekey with a fresh restricted key set typically runs less than a full cylinder replacement, while rebuilding a weathered M3 cylinder or correcting a misaligned Maxum deadbolt on a hollow-metal door costs more because of the labor involved. The full price is quoted on the phone before anyone is dispatched, and that’s the price on the invoice. There’s no call-out surcharge added on arrival, and no bait pricing – just an honest range for the work your hardware actually needs. Call (877) 626-0257 for an exact quote. Estimates are free.
Serving Addison, TX — Our Local Coverage Area
We’re based in the Addison 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 Addison
Yes, we can re-key most Medeco cylinders in Addison without the original key, because we stock genuine Medeco pins and restricted key blanks and understand the patented keyway geometry. If you’re the property owner or an authorized property manager, we can verify that authority and re-pin the cylinder to a new restricted key set so old keys stop working. Call (877) 626-0257 and we’ll tell you exactly what we need to see before we start.
Yes. We re-pin individual unit cylinders while preserving the complex master key hierarchy, which is standard work for Addison’s multifamily properties. The new tenant key opens only that unit, and the master key still works across the property. This is the kind of job we’d rather walk you through on the phone first: call (877) 626-0257.
On Addison’s aluminum and hollow-metal entry doors, the frame is almost always the culprit, not the Medeco cylinder. The strike plate shifts, the door sags, or the weatherstripping compresses, and the bolt drags against the strike. We realign the strike, add a reinforcement plate where needed, and sometimes shim the hinges so the bolt seats cleanly.
Yes. Weekend nights along Addison Circle and Belt Line produce a steady stream of car lockouts, and we respond to them. If your car key is a Medeco-branded or high-security automotive key, we can assess whether it needs a Medeco-specific approach or a broader automotive solution. Calls come first: (877) 626-0257.
For Addison rental properties, a Medeco restricted key system is worth it precisely because turnover is high. The restricted keyway means tenants can’t get copies cut at a hardware store, so key control stays with the property manager. Between leases, a quick re-pin gives the incoming tenant a fresh key set without replacing the whole cylinder. Call (877) 626-0257 and we’ll walk you through the cost for your specific property.
Service Areas Near Addison
We also handle Medeco service in Medeco service in Lancaster, Medeco service in Double Oak, and other nearby North Texas communities including Arlington, Pantego, Grand Prairie, Hurst, and Euless. If your property sits a few miles outside Addison, call us – the Medeco bench travels.
Book Your Medeco Service in Addison Today
Need a Medeco rekey, a fresh restricted key set, or a Maxum deadbolt that finally seats cleanly? Call (877) 626-0257 for a free estimate. We’ll quote the full price on the phone, and same-day service is available across Addison when your turnover or lockout can’t wait.
Written by Russ Thibodeau, Owner at Stalwart Locksmith, serving Addison and the surrounding North Texas communities. Rekey, don’t replace – unless the cylinder says otherwise.