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Get your free estimateMedeco Locksmith in El Granada, CA | Cypress Lock & Key
We provide independent Medeco locksmith service across El Granada, from Maxum deadbolt rebuilds to M3/M4 restricted-key rekeying and eCylinder servicing. The difference here is the salt air. Medeco hardware in El Granada fails differently than it does inland, and we know exactly what to look for before a lock seizes on a damp July morning. Call (877) 265-4385 for a straight answer on your door.
Why El Granada Residents Choose Us for Medeco Service
Medeco is the one brand where the key blank itself is controlled hardware, and that means the person working on your cylinder needs to understand keyway geometry, pin-tumbler tolerances, and why a restricted key can’t simply be copied at a hardware counter. We work on Medeco cylinders in El Granada every week, and our bench is set up for OEM pinning, plug service, and cylinder rebuilds. Noel Carver, who owns Cypress Lock & Key, trained on pin-tumbler and high-security systems at Fresno City College and has been running calls in California for close to two decades. He knows which Medeco components are worth cleaning and which belong in the bin.
We cover El Granada service area calls throughout 94018. For Medeco-specific work, we carry OEM pins, springs, and cylinders in the van so we’re not running parts halfway across the Peninsula after a lockout.
Styles & brands we work with
Common Medeco Locksmith Problems We Solve in El Granada
- Salt-fog seizing of the plug and pins. The hardened steel inside a Medeco Maxum deadbolt doesn’t rust like cheap brass, but it absolutely pits and binds when marine air works into the cylinder over two or three damp winters. The lock looks clean on the outside and won’t throw cleanly. We pull the plug, clean the pins, and re-pin with OEM parts.
- M3/M4 restricted-cylinder binding from door swell. Fog-driven moisture soaks into older wood door frames in El Granada. The door expands, the strike moves a few millimeters, and the bolt drags. The cylinder itself is often fine. We re-align the strike and service the cylinder so the lock isn’t fighting the door.
- Lost Medeco restricted keys with no key-control card. This happens constantly with vacation rentals and second homes on the coast. A tenant loses the M3 key, the owner can’t find the card, and now the keyway is uncontrolled. We verify ownership, re-pin the cylinder to a new key, and issue replacement restricted keys.
- Worn Medeco Original/BiLevel cylinders on old mortise locks. El Granada has a lot of 1950s and 1960s beach bungalows still running original mortise bodies. The Medeco cylinder may be fine while the tailpiece or the mortise internals are shot. We don’t sell you a new lock when the cylinder just needs a service.
- eCylinder battery and gasket failures in marine humidity. Electronic Medeco cylinders have gaskets that dry out and crack after a few seasons of salt fog. Moisture gets to the battery contacts, the keypad turns intermittent, and now you’re locked out of your own front door. We replace the gasket, clean the contacts, and get it functioning again.
Medeco Service in El Granada: What Local Conditions Mean for Your Equipment
El Granada’s salt fog corrodes exterior brass and steel locksets faster than anywhere inland. That’s not a general statement about coastal living. It’s specific to this stretch of the Half Moon Bay coast, where the marine layer sits on the bluffs for weeks at a time and the air is wet with salt. If you need Medeco in Half Moon Bay, the same conditions apply. A Medeco deadbolt here often looks pristine on the outside while the plug face and pins inside are pitted and gritty. The deadbolt feels crunchy when you turn the key. In the wetter months, it won’t throw at all because the internal tolerances Medeco builds to are tighter than standard locks, so corrosion has less room to accumulate before the mechanism binds. We see this on doors along Coronado Street, Ave Portola, and the smaller bluff roads where the fog rolls in straight off the water. If you own Medeco hardware in El Granada, budget for an annual cylinder cleaning and lubrication, not because the lock is faulty, but because the environment is that aggressive.
Medeco Models & Products We Service in El Granada
We work on the Medeco hardware already installed in El Granada homes and do Medeco sales & service for new installs. That covers the Maxum deadbolt line with M3 and M4 restricted keyways, the older Original and BiLevel cylinders still running in mortise locksets on mid-century cottages, and the eCylinder electronic line. For restricted-keyway work we use genuine Medeco OEM pins, springs, and cylinders. The lock is built to be serviced, not thrown away. We only use aftermarket parts for non-security items like strike plates and trim, where the OEM brand doesn’t affect the key control or the pick resistance.
Medeco Service Pricing in El Granada
Here’s what Medeco work typically runs in El Granada, based on what we’ve quoted over the past few years on coastal homes:
| Service | Typical Range |
|---|---|
| Medeco cylinder cleaning, re-pin, and lubrication | $85 – $145 per cylinder |
| Rekey existing Medeco M3/M4 cylinder to new restricted keys | $120 – $200 per cylinder, plus key blanks |
| Medeco Maxum deadbolt supply and installation | $250 – $420 per lock |
| eCylinder service or battery/gasket replacement | $95 – $175 per cylinder |
| Service call to El Granada | $65 – $95 |
The price is the price. We quote the full amount on the phone before anyone leaves the shop, and that’s the number on your invoice. No arrival surcharge, no last-minute add-ons. Call (877) 265-4385 for an exact quote on your Medeco hardware. Estimates are free.
Serving El Granada, CA — Our Local Coverage Area
We’re based in the El Granada area and know this community well, and we also provide Moss Beach Medeco service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in El Granada
That grit is almost always pitting on the plug face and pins from salt-fog corrosion working its way into the cylinder. The key still turns because the cut profile engages the pins, but the internal surfaces are rough enough to catch. We open the cylinder, clean or replace the affected pins, and lubricate with the right coastal-weight lubricant. Call (877) 265-4385 if yours feels gritty. It won’t fix itself.
Yes. We verify ownership and re-pin the cylinder to a new restricted key. You don’t need the original card. The keyway remains restricted, your old lost key stops working, and you get a fresh set with documentation. Call us and we’ll walk through what proof we need.
Usually yes, if the cylinder is sound and the mortise body isn’t cracked. The Medeco cylinder is the part that resists picking and key duplication, and on an older bungalow in El Granada—or even one needing Medeco in Montara—that’s often the only meaningful security upgrade on the door. We can service the cylinder, re-pin it, and replace the mortise internals if they’re worn. It’s cheaper than replacing a complete vintage door.
It’s usually the door. Coastal moisture swells the wood, the strike shifts a few millimeters out of alignment, and the bolt drags even though the cylinder turns freely. We shim or reposition the strike and, if needed, shave the door edge so the bolt seats cleanly. The Medeco cylinder itself rarely fails from door swell, but it does need to be aligned properly to throw. Call (877) 265-4385 and we’ll check both the lock and the door.
Yes. The eCylinder line is usually fine in El Granada until the gasket ages out, which happens faster here because salt fog dries out rubber seals. We replace the gasket, clean the battery contacts, and test the cylinder so the electronic side works as reliably as the mechanical side.
Service Areas Near El Granada
We run Medeco service calls through El Granada and the surrounding coastal towns on the Half Moon Bay side, plus over the hill when the job needs it. If you’re in Medeco service in Pleasanton or Medeco service in Bolinas, we cover those areas too. For general locksmith work outside the immediate coast, give us a ring and we’ll tell you straight whether we can get to you.
Book Your Medeco Service in El Granada Today
If your Medeco lock is gritty, seized, or just not throwing, we can usually get to El Granada the same day. Know your hardware, know your options – the rest is just turning a key. Call (877) 265-4385 for a free estimate.
Written by Noel Carver, Owner at Cypress Lock & Key, serving El Granada and the surrounding coast, including Hillsborough Medeco service.