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Get your free estimateMedeco Locksmith in Broadmoor, CA | Cypress Lock & Key
We provide independent Medeco service across Broadmoor, CA – rekeying, rebuilding and replacing Medeco cylinders on the 1940s and 1950s homes that fill the 94015 ZIP. What makes our Medeco work different here comes down to one thing: Broadmoor sits hard against the Daly City fog belt, and salt air off the Pacific chews through exterior lock hardware faster than almost anywhere in San Mateo County. When a Medeco cylinder seizes on the ocean-facing side of a door while the interior thumbturn still moves freely, that’s not a mystery to us – it’s a Tuesday. Call (877) 265-4385 for an independent Medeco locksmith who knows Broadmoor’s locks and Broadmoor’s weather.
Why Broadmoor Residents Choose Us for Medeco Service
We work on a lot of Medeco hardware in Broadmoor because this pocket of unincorporated San Mateo County still has plenty of original mortise locks, glass-paneled front doors and old deadbolts that homeowners want to keep rather than replace. A Medeco cylinder in a 1952 stucco house isn’t a simple swap-and-go job. It takes someone who understands rotating-pin cylinders, restricted keyways, and the way sixty-plus years of coastal moisture changes how a lock body sits in a wood-frame door.
Noel Carver, our owner and lead locksmith, has been running calls in this part of California for going on two decades. He grew up in a small community where nobody thought much about locks until something went wrong, and completed a locksmithing and security systems program at Fresno City College before putting in years of hands-on work with high-security hardware. When we show up to a Medeco job in Broadmoor, we’re not reading a manual on the tailgate – we already know what the salt fog does to a Biaxial cylinder’s pin chambers, because we’ve reamed and rekeyed enough of them to recognize the failure before the door even comes open. For an independent assessment of your existing Medeco hardware, call (877) 265-4385.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Broadmoor
- Ocean-side cylinder seizure. The same Medeco deadbolt can read like two different locks on one door: the street-facing side oxidized solid while the inland side still turns smoothly. This split is the single most common Medeco failure mode we see in Broadmoor’s 94015 fog belt, and it’s the first thing our tech checks before quoting any rekey. We remove the cylinder, clear the oxidation from the rotating-pin chambers, lubricate everything properly and rekey to a fresh restricted keyway. The lock throws clean again.
- Salt grit packed into rotating-pin chambers. Wind-driven moisture off the Pacific doesn’t just sit on the surface – it carries fine salt and grit into the keyway. Over months of damp fog seasons, Medeco pins bind and keys stop seating fully. We disassemble the cylinder, clean each chamber, and replace any pins showing pitting or corrosion. This is routine work for us in Broadmoor, not a special-order event.
- Lost key cards and orphaned restricted keyways. Older Medeco Original and Biaxial cylinders often came with key cards that gave the owner control over who could cut duplicate keys. Twenty or thirty years later, the card is gone, the spare keys are missing, and the owner is down to one worn copy. We can cut replacement keys for many restricted Medeco keyways after verifying ownership and rekeying the cylinder, so you’re not left guessing where old copies ended up.
- Corroded cylinder-to-mortise fit in vintage doors. Broadmoor’s 1940s and 1950s homes often have original mortise lock bodies that no longer hold a modern Medeco core squarely. The cylinder cocks at an angle, the tailpiece grinds, and the lock eventually stops throwing. We either rebuild the fit with quality aftermarket mortise components or, where the original body is still sound, re-seat the Medeco cylinder and reinforce the strike plate.
- Annual fog-belt maintenance gaps. A Medeco lock on a Broadmoor exterior door that hasn’t been serviced in three or four years is a lock waiting to fail on the worst possible night. We recommend an annual pull-and-lubricate for ocean-facing Medeco cylinders, and we’ll set you on that cadence when we’re done with the first repair. It costs less than an emergency call at 11 p.m. in the fog.
Medeco Service in Broadmoor: What Local Conditions Mean for Your Equipment
Broadmoor’s 94015 homes back directly onto the Daly City fog belt near South San Francisco Medeco service areas, and that geographic fact drives almost everything we see in Medeco hardware here. The Pacific fog corridor pushes salty, moisture-heavy air up against the west-facing sides of homes, and it does it consistently enough that locksmiths in this ZIP can almost predict what they’ll find before pulling a cylinder. On a typical Broadmoor street, a Medeco deadbolt on the ocean-facing side of a house will show white oxidation caked inside the pin chambers, while the interior thumbturn and tailpiece move as smoothly as the day they were installed. The lock body hasn’t failed – the environment has attacked one specific face of it. That’s why our first step on any Medeco rekey in Broadmoor is to check the ocean-facing cylinder for pin seizure, even if the customer called for something unrelated. We’ve pulled Medeco Biaxials on Broadmoor streets where the exterior pins were locked solid with salt crust while the interior side worked fine, and the owner had no idea anything was wrong until the key finally refused to turn. Annual lubrication and a fog-belt service cadence aren’t upsells here; they’re the difference between a lock that lasts another decade and one that strands you on the porch in July drizzle.
Medeco Models & Products We Service in Broadmoor
We service the Medeco cylinder lines most commonly found in Broadmoor: the Biaxial, Maxum, M3, and the Original (Classic) line still holding on in older mortise setups. That covers the rotating-pin and biaxial-pin designs, restricted keyways, and the deadbolt and mortise applications those cylinders were built around. On parts, our stance is straightforward: where the original Medeco hardware is sound, we fit genuine Medeco cylinders, pins and restricted blanks. Where a seventy-year-old door prep won’t accept OEM cleanly – which describes a good number of Broadmoor’s wood-frame and stucco houses – we turn to quality aftermarket strikes, reinforcement plates and mortise bodies that do the job without compromising the cylinder itself. And when a Medeco cylinder body is pitted through from years of salt exposure, we’ll tell you honestly that replacement beats repeated rebuilds. Know your hardware, know your options – the rest is just turning a key. We keep common Medeco components in our service stock for faster Broadmoor turnaround. But the exact cylinder, keyway and pin kit depends on what’s on your door, and we’ll confirm that before starting any work. For Medeco sales & service questions, call (877) 265-4385 and we’ll walk through what you have.
Medeco Service Pricing in Broadmoor
Medeco service in Broadmoor typically falls into these ranges, depending on what your cylinder needs:
- Medeco rekey (standard Biaxial or Original cylinder): $65 – $120 per cylinder, including new restricted keys
- Medeco cylinder rebuild (pin cleaning, reaming, lubrication, rekey): $95 – $160 per cylinder, when oxidation or salt grit has seized the pins
- Medeco deadbolt install on a 1940s – 50s Broadmoor door: $140 – $260, plus the deadbolt itself if the door prep needs modification
- Medeco mortise cylinder replacement (OEM): $110 – $190 per cylinder, when the original body is pitted through and rebuilds no longer hold
- Service call to Broadmoor 94015: quoted on the phone before we dispatch – and no added arrival surcharge when you confirm the job
These are honest ranges, not teaser numbers. A pitted Medeco Biaxial on the ocean-facing side of a Broadmoor home costs more to rebuild than a clean cylinder on an interior door, and that’s reflected in the price. We quote the full amount on the phone before anyone heads your way, and that’s the number on the invoice. For an exact quote on your Medeco lock, call (877) 265-4385 – estimates are free.
Serving Broadmoor, CA — Our Local Coverage Area
We’re based in the Broadmoor area and know this community well, with Medeco service in Pacifica nearby as well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Broadmoor
The ocean-facing side of your Medeco cylinder is taking the brunt of Broadmoor’s fog-belt salt air. Moisture and fine salt work into the rotating-pin chambers, corroding the pins until the key can’t seat properly, while the interior side stays dry and smooth. It’s the most common Medeco failure we see in the 94015 ZIP, and the fix is a pull-and-clean rebuild with fresh pins, not a new lock. Call (877) 265-4385 to have yours sorted.
Yes, in most cases. Restricted Medeco keyways are controlled through authorized channels, but when the original key card is long gone and you can demonstrate ownership, we can rekey the cylinder to a fresh restricted keyway and cut new keys from that, which also closes the gap on whatever loose copies may still be floating around. It’s a smarter move than trying to duplicate from a worn original. For a keyway assessment in Broadmoor, call (877) 265-4385.
Usually yes, but it depends on what’s already there. Many Broadmoor homes have original mortise bodies or old cylindrical prep that isn’t perfectly square anymore. We can often fit a Medeco deadbolt by truing the bore, reinforcing the strike and using a quality aftermarket plate where the seventy-year-old door prep won’t accept OEM cleanly. We’ll tell you exactly what your door needs before any work starts. Call (877) 265-4385 to schedule a Broadmoor deadbolt assessment.
On a fog-belt-facing door in the 94015 ZIP, once a year. We recommend an annual pull-and-lubricate for any Medeco cylinder exposed to Broadmoor’s salt air, with a pin inspection at the same time. It takes us less than an hour and heads off the ocean-side seizure problem before it strands you. If your Medeco lock hasn’t been touched in two or three years, it’s due. Call (877) 265-4385 and we’ll get it on the calendar.
We do. Property managers and landlords in Broadmoor call us between tenants to rekey Medeco deadbolts and mortise cylinders so prior tenants don’t still have working keys. We can rekey multiple units in one visit and provide documented records of what was done. For a per-unit quote on a Medeco rekey in the 94015 ZIP, call (877) 265-4385 – estimates are free and we’ll confirm the full price before dispatch.
Service Areas Near Broadmoor
We handle Medeco service throughout Broadmoor and the surrounding area. That includes Chinatown, Mill Valley, Martinez, San Mateo, Larkspur and Hillsborough. If you’re just outside the 94015 ZIP and running Medeco hardware, we’ll come to you. For Medeco work in neighboring communities, see our Medeco service in San Bruno and Medeco service in Contra Costa Centre pages. Check our Broadmoor service area page for full coverage details.
Book Your Medeco Service in Broadmoor Today
If your Medeco lock is stiff, seized, or you’re ready for a rekey, call (877) 265-4385. We’ll quote the job on the phone, confirm the price before dispatch, and get your Broadmoor lock working with no surprises on the invoice.
Written by Noel Carver, Owner & Lead Locksmith at Cypress Lock & Key, serving Broadmoor and Medeco repair in Colma from the fog belt to the inland side.