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Get your free estimateMedeco Locksmith in Richland Hills, TX | Stalwart Locksmith
Stalwart Locksmith provides Richland Hills Emergency Locksmith service with independent Medeco expertise across Richland Hills, TX, from rekeys and cylinder rebuilds to full deadbolt installs on the city’s 1950s-to-1970s housing stock. What makes our Medeco work different here is simple: we’ve spent years adapting high-security hardware to doors that predate the technology by decades, in a climate that punishes tight tolerances. Call (877) 626-0257 for a free estimate from a locksmith who knows both Medeco and Richland Hills.

Why Richland Hills Residents Choose Us for Medeco Service
Medeco locks built a reputation on precision. That precision is exactly why they need a locksmith who understands what Richland Hills does to precision machinery. Russ Thibodeau, our owner, learned the trade through the vocational program at Tarrant County College, and he’s spent well over a decade working on the exact kind of hardware you’ll find in Richland Hills: worn builder-grade knobs, swollen wood doors, and Medeco cylinders that were retrofitted years ago and never serviced since. We’re not a Medeco dealer. We’re an independent service provider, which means we answer to you, not a manufacturer’s sales quota. When we stock parts, we stock them for repair work: Medeco-specific pins, springs, keys, and tailpieces. When a cylinder needs a rebuild, we do it in-shop. When it’s beyond saving, we tell you that directly and offer a replacement without any pressure.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Richland Hills
Here’s what we see on a regular basis across Richland Hills. Each of these shows up in our work week after week:
- Keyway wear from grit and heat: Richland Hills sits on sandy North Texas soil, and summer wind pushes fine dust into everything, including your lock. Medeco’s tight keyway tolerances don’t leave room for grit, so keys start binding or sticking. We clean the keyway, inspect pin wear, and replace what’s worn rather than forcing a new key into a damaged cylinder.
- Cylinder pin corrosion from humidity swings: Seasonal humidity and the occasional hard freeze create condensation inside the cylinder. Stainless steel pins can pit, and the plug starts turning rough. We disassemble, clean, and replace corroded pins with OEM parts when available.
- Strike misalignment after door swelling: This is the big one in Richland Hills. Those 1950s-70s wood doors expand in summer heat, and suddenly a deadbolt that worked all winter won’t throw. People assume it’s a Medeco problem. It usually isn’t. We realign the strike and adjust the door fit so the bolt travels cleanly.
- Worn tailpiece and cam on older Medeco Maxum deadbolts: After decades of daily use, the hardened cam can wear down, and the bolt retracts sluggishly or not completely. We replace the tailpiece or cam, which costs a fraction of a full deadbolt replacement.
- Retrofitted Medeco cylinders in builder-grade knobs: Some Richland Hills homes had Medeco cylinders installed in original hardware that has since loosened or worn at the set screws and retaining clips. We secure the cylinder properly, tighten mounting hardware, and restore smooth operation.
Medeco Service in Richland Hills: What Local Conditions Mean for Your Equipment
Richland Hills is a fully built-out inner-ring suburb of Fort Worth. Most housing went up between the 1950s and 1970s, and no major redevelopment wave has replaced it. That shapes Medeco work here in a way you won’t find in newer cities: we’re almost never installing Medeco on fresh construction. We’re retrofitting it onto original mid-century doors, or servicing Medeco hardware that someone installed years ago on a door that has since shifted, swollen, or settled. The city’s tight footprint means a technician can cross all of Richland Hills in minutes, which helps us deliver Car Key Replacement in Richland Hills quickly, and the local police department runs its own lockout response, which tells you how common fast, neighborhood-level service is here. For Medeco owners, the practical takeaway is this: your lock may be high-security, but your door is sixty years old. We service both, together. On a call near Glenview Drive, a homeowner’s Medeco Maxum deadbolt wouldn’t lock on hot afternoons. The lock itself was fine. The original wood door had swollen and thrown the strike out of alignment. We adjusted the strike, lubricated the cylinder with dry PTFE, and rekeyed the lock to a new key. No new deadbolt needed. The lock either works or it doesn’t – let’s make sure it works.
Medeco Models & Products We Service in Richland Hills
Our team works on the Medeco lines most commonly found in Richland Hills homes and small commercial properties: the Maxum deadbolt, M3 and M4 cylinders, both versions of the original Biaxial, and the commercial-grade KeyMark. For parts, we use genuine Medeco OEM pins, springs, and keys whenever possible. For older or discontinued models, we source high-quality aftermarket equivalents that meet or exceed original specifications. We stock Medeco-specific parts locally so most rekeys and cylinder rebuilds in Richland Hills can be completed in one visit. If a cylinder is worn beyond safe repair, we’ll say so plainly and recommend a replacement instead of a rebuild that might fail next season. Our team also provides Medeco sales & service across the full range of residential and commercial hardware.
Medeco Service Pricing in Richland Hills
Medeco work costs more than a basic Kwikset or Schlage rekey because the hardware is more exacting and the parts are specific. For Richland Hills customers, here’s what you can expect:
- Medeco rekey (standard cylinder): $45 – $85 per cylinder
- Medeco high-security rekey (M3/M4): $75 – $125 per cylinder
- Medeco cylinder rebuild (pins, springs, cleaning): $85 – $150
- Medeco Maxum deadbolt installation: $180 – $320 including hardware
- Service call + diagnostic: $45 – $75 applied toward any repair
Your exact quote depends on the model, condition, and how many cylinders are involved. We give you the full price on the phone before anyone is dispatched, and that’s the price on the invoice. No call-out surcharge added on arrival. Call (877) 626-0257 for an exact quote, estimates are free.
Serving Richland Hills, TX — Our Local Coverage Area
We’re based in the Richland Hills 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 Richland Hills
Yes, in most Richland Hills homes a sticking Medeco key is caused by grit, worn pins, or a key that has gotten slightly bent. We clean the keyway, inspect the pins, and replace only what’s worn. Call (877) 626-0257 and describe the issue, and we’ll give you an honest assessment over the phone.
We do. We keep Medeco-specific pins, springs, and key blanks in stock, including blanks for the older Biaxial cylinders found in many Richland Hills homes. If a part is discontinued, we source an aftermarket equivalent that meets the original spec.
We can rekey most Medeco cylinders to match an existing Medeco key, or cut new keys if you prefer a fresh start. We’ll confirm the model and keyway before scheduling so you know exactly what to expect. Call (877) 626-0257 for a free estimate.
Almost never in Richland Hills. The 1950s-70s wood doors common here expand in North Texas heat, and the strike shifts. We realign the strike and adjust the door fit, and the Medeco deadbolt throws cleanly again. That’s a standard call for us from June through September.
We do, including Watauga Medeco service and Medeco KeyMark for commercial doors and storefronts along the main corridors. We provide a written scope of work and a flat per-lock price for commercial projects, and we schedule these in advance rather than dispatching them as emergency calls. Call (877) 626-0257 and ask for Russ for a commercial quote.
Service Areas Near Richland Hills
Our Medeco service covers Richland Hills and the surrounding communities, including Richland Hills service area details for full coverage. We also serve Medeco service in North Richland Hills, Medeco service in Haltom City, plus Hurst, Euless, and the Arlington neighborhoods where Russ grew up near the Pantego border.
Book Your Medeco Service in Richland Hills Today
If your Medeco lock is sticking, misaligned, or due for a rekey, call Stalwart Locksmith at (877) 626-0257. We serve all of Richland Hills and can usually schedule same-day for urgent calls. Free estimates, upfront pricing, and no surprises.
Written by Russ Thibodeau, Owner at Stalwart Locksmith, serving Richland Hills with Medeco and high-security lock service.