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Get your free estimateMedeco Locksmith in Pleasanton, CA | Cypress Lock & Key
We provide independent Medeco locksmith service across Pleasanton, from the historic district near Main Street to the tract homes in the surrounding subdivisions. The thing that sets our Medeco work apart here is straightforward: we rebuild and re-pin existing Medeco cylinders instead of defaulting to replacement, which matters when you’re dealing with a downtown mortise lock from the 1940s or an HOA that demands a specific finish. Call (877) 265-4385 for a Medeco specialist who works on the lock you already have.
Why Pleasanton Residents Choose Us for Medeco Service
Medeco isn’t a side project for us. Our bench handles Medeco cylinders daily: pinning to the angled-key and rotating-pin platforms, cutting keys on Medeco-specific blanks, and matching restricted keyways with proper authorization paperwork. We’re an independent shop, not affiliated with or authorized by Medeco, so our loyalty is to getting the cylinder right rather than pushing a replacement.
Noel Carver, Owner and Lead Locksmith at Cypress Lock & Key, completed a locksmithing and security systems program at Fresno City College and has been running calls in this part of California for going on two decades. When a Pleasanton homeowner shows him a Medeco Maxum that turns hard in the summer, he knows exactly what he’s looking at before he pulls the cylinder. For full details on what we stock and service, see our Medeco sales & service page. Know your hardware, know your options – the rest is just turning a key.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Pleasanton
- Rotating-pin and sidebar cylinders gummed up from Tri-Valley dust. Pleasanton’s hot, dry summers push fine dust into door hardware, and Medeco’s precision pins don’t tolerate grit. West- and south-facing doors are the worst; keys turn hard, hang halfway, or refuse to rotate until we clean and re-lubricate the cylinder internals.
- Swollen door frames pinching Medeco deadbolt bolts. Wood frames in Pleasanton swell in summer, and a hardened Medeco bolt dragging against a misaligned strike plate feels like a jammed cylinder. We reset the strike and file the plate rather than filing the bolt or blaming the lock.
- Keys cut on the wrong blank jamming a Maxum cylinder. Medeco’s angled cuts require the correct blank; a duplicated key cut on a generic equivalent misaligns the sidebar pins and effectively seizes the cylinder. We cut keys on genuine Medeco blanks, every time.
- Inherited restricted-keyway cylinders with no key-control card. A Pleasanton property changes hands and the new owner finds Medeco locks but no authorization paperwork. We verify ownership, then re-pin to a fresh restricted keyway so previous holders can’t cut new keys.
- Builder-grade brass entry sets needing a Medeco upgrade. Many 1960s-1990s tract homes in Pleasanton still carry original brass locksets. We fit Medeco cylinders into the existing hardware where possible, keeping the door’s look while upgrading the security core.
Medeco Service in Pleasanton: What Local Conditions Mean for Your Equipment
Pleasanton’s downtown historic district still carries original mortise locks in vintage glass-paneled doors, so a Medeco upgrade there usually means fitting a high-security cylinder into the existing mortise body and preserving the period trim. That’s a different job than the builder-brass tract homes in the surrounding subdivisions, where the lock is a standard bored cylinder and the finish needs to match the HOA’s original spec. A homeowner near Main Street in the historic district called because her Medeco Maxum deadbolt had started grinding and her builder-era brass entry set no longer matched, similar to a Medeco service in San Ramon we handled recently. We pulled the cylinder, found the rotating pins fouled with Tri-Valley dust and a slightly swollen frame dragging the bolt, then cleaned and re-pinned the Medeco cylinder to a fresh restricted keyway and reset the strike. She kept her vintage door hardware and got a single high-security key for the front and side doors. No modern deadbolt swap, no trim replacement – just the cylinder work the door needed. That’s the Pleasanton difference.
Medeco Models & Products We Service in Pleasanton
We service the full Medeco residential and commercial range across Pleasanton: the Maxum deadbolt and Maxum 11TR, M3 and M4 keyway systems with patented angled-key cylinders, and commercial mortise and rim cylinders used in master-keyed office suites along the Hacienda Business Park corridor. We pin Medeco cylinders with genuine Medeco pins, springs, and sidebar components because the tolerances and key-control system depend on them. For older vintage mortise bodies, we’ll rebuild the existing cylinder rather than swap it. When a cylinder body is cracked or the sidebar is worn past spec, honest replacement of just that cylinder – not the whole door – is usually the right call. We stock common Medeco blanks and pinning kits locally, which keeps Pleasanton turnaround tight.
Medeco Service Pricing in Pleasanton
Medeco service in Pleasanton typically runs $95-$175 for a standard cylinder rekey or re-pin, $150-$275 for a new Medeco cylinder installed into existing hardware, and $250-$450 for a full Medeco Maxum deadbolt with installation. Downtown mortise conversions or restricted-keyway re-pins land at the higher end because of the extra bench time and authorization paperwork. What drives cost: whether we’re re-pinning or replacing, which keyway you’re on, and whether the lock body needs a rebuild. A free estimate over the phone includes a flat price before anyone rolls out, and the number we quote is the number on the invoice. Call (877) 265-4385 for an exact quote – estimates are free.
Serving Pleasanton, CA — Our Local Coverage Area
We’re based in the Pleasanton area and know this community well, and we also offer Medeco service in Dublin. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Pleasanton
Yes. We verify you own the property, then re-pin the cylinders to a fresh restricted keyway under your name and issue new keys. The old keys, wherever they are, stop working. This is common in Pleasanton with downtown historic homes and HOA properties that changed hands without the original Medeco paperwork, just as we see with Livermore Medeco service calls. Call (877) 265-4385 and we’ll walk through what we need to get started.
No. Cypress Lock & Key is an independent locksmith serving Pleasanton, not affiliated with or authorized by Medeco. We source genuine Medeco pins, springs, and blanks and follow the brand’s pinning and key-cutting specs, but our responsibility is to the cylinder in front of us and the customer who owns it, not to a manufacturer’s replacement program.
Genuine Medeco pins, springs, sidebar components, and key blanks, every time. The angled-key and rotating-pin platforms are too precisely toleranced for aftermarket parts to work reliably, and using generic blanks produces the jammed-cylinder failures we get called to fix. If we can’t source a genuine component quickly, we’ll tell you before we start.
A standard cylinder re-pin or rekey takes 30 to 60 minutes on site. A mortise conversion in the downtown historic district can take longer because we’re preserving the period trim and working with a vintage lock body, unlike the quicker jobs typical of Medeco repair in Hayward. We give you a time window when you book and stick to it. Call (877) 265-4385 to schedule.
Plan on $95-$175 for a rekey or re-pin, $150-$275 for a new cylinder in existing hardware, and $250-$450 for a Maxum deadbolt installed. No call-out surcharge on arrival, and the price we quote on the phone is the price on the invoice. Call (877) 265-4385 for a free estimate – you’ll get an exact number before we dispatch.
Service Areas Near Pleasanton
Our Medeco service covers all of Pleasanton, including 94566 and 94588, plus nearby communities. We also provide Medeco service in Bolinas for coastal properties and Medeco service in Atherton for high-security residential work. For the full coverage map, see our Pleasanton service area page.
Book Your Medeco Service in Pleasanton Today
Call (877) 265-4385 for Medeco service in Pleasanton. We’ll give you a flat price on the phone and a window when we’ll be there. Same-day service is often available for rekeys and cylinder work in 94566 and 94588. Get the cylinder right the first time.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Pleasanton since [year – to be confirmed].