Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Get your free estimateMedeco Locksmith in Acalanes Ridge, CA | Cypress Lock & Key
We provide independent Medeco locksmith service across Acalanes Ridge and Contra Costa Centre Medeco service, from rekeying restricted-keyway cylinders to tuning Biaxial and Maxum deadbolts that have stopped throwing cleanly. What makes our Medeco work here different is that we understand how Acalanes Ridge’s steep private lanes and winter-wet wood doors create failures you won’t see in flat, newer subdivisions. We’re not an authorized Medeco dealer or affiliate – just a local shop with the pinning kit, the key blanks, and the willingness to work on the lock you already have. Call (877) 265-4385 for a Medeco specialist who knows this ridge.
Why Acalanes Ridge Residents Choose Us for Medeco Service
Most locksmiths in the East Bay will swap a Medeco for a standard Schlage and call it an upgrade, unlike our Walnut Creek Medeco service. We won’t. We set and pin Medeco cylinders in-house every week – restricted keyway, rotating-pin, Biaxial and Maxum – so an Acalanes Ridge homeowner gets a genuinely tuned high-security lock rather than a stock box swap. That matters here because Medeco locks aren’t just expensive hardware; they’re a system where cylinder tolerances, key control, and strike alignment all have to work together.
Noel Carver, our owner, completed a locksmithing and security systems program at Fresno City College and has spent nearly two decades running calls in hillside communities like this one. He’s the kind of technician who will tell you straight when a cylinder needs replacing versus when it just needs a re-pin and a new strike plate. We also carry genuine Medeco cylinders, pins, and restricted keys for local Medeco sales & service, which means we’re not waiting on a distributor when your front door won’t lock.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Acalanes Ridge
- Bolt won’t throw after winter rain. Acalanes Ridge’s winter storms swell wood door slabs and gate posts. On a Medeco deadbolt with its tight bolt-to-strike tolerance, that swelling shifts the strike plate just enough that the bolt stops seating. The cylinder is usually fine – the strike has moved. We re-fit the strike, check the backset, and get the bolt throwing full travel again.
- Key turns but feels gummy or seized. This is the classic Medeco exterior-cylinder problem on exposed hillside gates and detached-garage doors. Summer dust and grit pack the rotating-pin pockets. The key still turns, but it binds. We strip, clean, and re-pin the cylinder with genuine Medeco pins; aftermarket cores can’t hold the rotating-pin tolerances.
- Lost key control on a second-owner home. Many Acalanes Ridge properties are second- or third-owner, and the Medeco restricted key card and spare keys never transferred at sale. Without that card, no one can knowingly cut duplicates. We decode the existing keying, rebuild it, and issue new restricted keys – so you know exactly who holds them.
- Retrofitted Medeco in a 1960s builder bore. A Medeco cylinder dropped into an original mid-century door prep without correcting backset or bolt alignment will drive you crazy: key turns, bolt won’t seat. We see this all over the hillside. The fix is usually adjusting the prep and strike, not replacing the lock.
- Multi-structure keying that never matched. Front door, detached garage, gate, outbuilding – if they’ve been keyed separately over the years, you’re carrying four keys. We rekey everything to one restricted Medeco key so a single key works the whole property.
Medeco Service in Acalanes Ridge: What Local Conditions Mean for Your Equipment
Acalanes Ridge is unincorporated and reached by winding private lanes and shared driveways with no addresses visible from the road. A Medeco call here often starts at a locked gate or a garage door at the bottom of a slope. That lower gate lock, hit by winter runoff and summer dust, is frequently the seized Medeco cylinder that actually brings us out. On one steep shared lane, a homeowner called because her Medeco Maxum front-door deadbolt wouldn’t throw after the first heavy rain. The real culprit was the matching Medeco cylinder on the driveway gate at the bottom of the slope, gummy with grit and runoff. We cleaned and re-pinned the gate cylinder, adjusted the front-door strike plate where the swollen jamb had shifted it, and rekeyed both to one restricted key so a single key works gate and door again.
This is a service pattern we don’t see in cities with newer housing or flat lots. In Acalanes Ridge, the gate is often the first lock we touch – and the one that’s been neglected longest.
Medeco Models & Products We Service in Acalanes Ridge
We work on the full Medeco residential and light-commercial range: the Maxum deadbolt, the Biaxial deadbolt, the M3 and M3+ restricted keyway cylinder and deadbolt, and classic original rotating-pin cylinders retrofitted into older mortise bodies. For restricted-keyway work, we use genuine Medeco cylinders, pins, and keys – there is no honest substitute for the patent keyway profile or the rotating-pin tolerances. Where the cylinder is sound but the door, strike, or jamb has moved, we repair and re-fit rather than sell a new lockset. We only recommend replacement when the cylinder body or pin chamber is actually worn out. High-security deadbolt installation, rekeying, and cylinder service are all handled in-house, not subbed out.
Medeco Service Pricing in Acalanes Ridge
Medeco service in Acalanes Ridge typically lands in these ranges: a service call plus basic cylinder cleaning and re-pin runs $140 – $220; full rekeying of multiple cylinders to one restricted key is $180 – $340 depending on cylinder count; a new Medeco Maxum deadbolt supplied and installed runs $250 – $450; and a seized gate or garage cylinder that needs deep cleaning, re-pinning, and gate hardware adjustment is usually $150 – $280. OEM Medeco cylinders and restricted keys cost more than standard hardware because the key control system is what you’re paying for. The price we quote on the phone is the price on the invoice – no call-out surcharge added when we arrive. Call (877) 265-4385 for an exact quote; estimates are free.
Serving Acalanes Ridge, CA — Our Local Coverage Area
We’re based in the Acalanes Ridge area and know this community well, and we also offer Medeco service in Waldon. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Acalanes Ridge
Usually not. On Acalanes Ridge hillside homes, this is most often a strike plate that has shifted after winter rains swelled the wood door or jamb. We check the strike and backset first, re-fit them, and only look at the cylinder if the bolt still won’t travel. Call (877) 265-4385 and we’ll sort it out.
Yes, in almost every case. The grind of Acalanes Ridge dust and winter runoff is exactly what seizes Medeco padlock cylinders. We clean and re-pin them on site, whether the gate is at the bottom of a shared lane or mid-slope. If it’s truly beyond service, we’ll say so and quote a replacement before doing the work.
You can, and around here it’s common. Second- and third-owner Acalanes Ridge homes often transfer with Medeco locks but no restricted key card. We decode the existing pins, rebuild the keying, and cut new restricted keys so you know exactly who holds them. Call (877) 265-4385 for a rekey quote.
Yes, and this is one of the most useful upgrades for an Acalanes Ridge property with multiple structures spread across a sloped lot. We rekey each Medeco cylinder to one restricted key so a single key operates the front door, detached garage, gate, and outbuilding. This is a cost-smart security improvement, not a hardware purchase.
For the front door on a mid-century Acalanes Ridge home, the door and strike are the weak points, not the cylinder. But if you have a gate at the bottom of a shared driveway or a detached garage you can’t see from the house, the restricted key control of a Medeco system has real value. We’ll tell you honestly where it earns its cost and where a standard deadbolt is fine. Call (877) 265-4385 for a straight answer.
Service Areas Near Acalanes Ridge
We serve Acalanes Ridge and surrounding communities, including Mill Valley, Martinez, Larkspur, and San Mateo. If you’re nearby and need Medeco expertise, we’re the same team – same pinning equipment, same genuine parts, same straight talk. For customers on the western side of the hills, see our Medeco service in Cherryland. To the south, we also cover Medeco service in Castro Valley. For a full look at our local reach, visit the Acalanes Ridge service area page.
Book Your Medeco Service in Acalanes Ridge Today
Need a Medeco cylinder re-pinned, a deadbolt re-keyed, or a gate lock that’s finally stopped turning? We also provide Medeco repair in Pacheco. We’ll get you a clear read on the problem and a straight price before anyone is dispatched. Call (877) 265-4385 for a free estimate – same-day service is often available in Acalanes Ridge.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Acalanes Ridge and the East Bay hills since the early 2000s. Know your hardware, know your options – the rest is just turning a key.