Smart locks
House lockouts
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Car keys & fobsNon-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
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Get your free estimateMedeco Locksmith in Sherman Oaks, CA | Greystone Locksmith
We provide independent Medeco locksmith service across Sherman Oaks and nearby areas like Medeco service in Studio City, from Ventura Blvd apartment corridors to the gated hillside homes south of the Boulevard. The short version: we re-pin, fit, service, and install Medeco cylinders, deadbolts, and restricted-key systems across 91403, 91413, 91423, and 91495. What makes our Medeco work different here is that we understand the flat-vs-hills divide that shapes this city, and we stock what Sherman Oaks doors actually need. Call (866) 497-9415 for a straight answer on your Medeco hardware.
Why Sherman Oaks Residents Choose Us for Medeco Service
Medeco is not a brand you want someone learning on. The restricted keyways, the pin-in-pin cylinder geometry, the key-control card system, it’s precise hardware and it punishes shortcuts. That’s where we come in. Gil Tanner, our owner, has spent the better part of three decades working locks, from builder-grade brass on 1960s stucco apartments to high-security restricted systems. A lock is only as good as the installation behind it. We work on the lock in front of us, not just the brands we prefer.
We’re an independent Medeco service provider, not a factory-authorized shop. Our credibility comes from actually re-pinning and fitting Medeco cylinders inside Sherman Oaks doors, old hollow-metal frames, warped stucco jambs, hillside gates. We carry genuine Medeco cylinders, keys, and key-control cards, plus quality matching aftermarket strike plates and reinforcement hardware for when the door prep, not the lock, is the weak point. If you need Medeco sales & service, we’ll tell you honestly whether a re-pin or a full cylinder replacement is the right call.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Sherman Oaks
Here’s what we actually see on Medeco jobs across Sherman Oaks, and yes, the local climate usually has a hand in it.
- Summer bolt bind on Ventura Blvd-area apartments. The hot, dry Valley summers bake exterior doors and wood jambs until they swell. A Medeco Maxum bolt that seats hard in July binds against the strike, and the restricted key drags through the rotation like it’s grinding on something. We realign the strike, reinforce the jamb plate, and usually save the cylinder.
- Grit-packed pin chambers after Santa Ana wind spells. Airborne grit from dry-season dust and Santa Ana winds packs the Maxum’s pin chambers. The hardened keyway that resists picking and drilling starts feeling stiff and gritty instead. We clean, inspect, and re-pin where needed.
- Lost key-control cards on apartment turnover. A new tenant or landlord inherits a Medeco cylinder nobody can legally key to. Without the card, the cylinder can’t be re-pinned through normal channels. We perform a documented cylinder replacement and issue fresh restricted keys with the control card in the landlord’s name. High-turnover corridors along Ventura Blvd run into this constantly.
- Medeco retrofits into tired builder-grade doors. On older flats hardware, Medeco cylinders get retrofitted into hollow-metal doors and worn brass frames where the jamb and mortise pocket have shifted. The cylinder itself is sound, but the bolt no longer aligns with the strike. We repair the prep so the high-security cylinder can actually do its job.
- Gated driveway entries in the hills south of the Boulevard. Many Sherman Oaks hillside homes put the Medeco cylinder behind an iron driveway gate. When the gate lock or gate operator fails, the resident can’t even reach the front door. We service the gate entry first, then the deadbolt.
Medeco Service in Sherman Oaks: What Local Conditions Mean for Your Equipment
Sherman Oaks is a San Fernando Valley hillside community split between two very different jobs. The flats along and just off Ventura Blvd are dense with 1950s-70s stucco apartment buildings and condo clusters, original hardware, hollow-metal doors, common-area master-keying. The hills south of the Boulevard hold 1960s-80s single-family homes with elaborate entry doors, iron driveway gates, and increasingly smart locks and safes. A locksmith here works both jobs in the same afternoon. That flat-vs-hills divide within a few blocks is the defining fact of Medeco work in Sherman Oaks.
Here’s the information-gain detail that matters to Medeco owners specifically. On a Ventura Blvd-side apartment, a Medeco Maxum cylinder that binds in August is usually not the cylinder’s fault. The wood jamb behind the strike has swollen and warped from months of dry heat and direct sun. The bolt isn’t seating where it was cut to seat, and the key fights the resistance. Up in the hills, the same brand of cylinder faces a different failure: the gate lock comes first. If you can’t get past the driveway gate, the front-door Medeco deadbolt is irrelevant. So our approach in Sherman Oaks changes by elevation. Flats work is jamb and strike correction, cylinder cleaning, turnover re-keys. Hills work is gate-first access, then the deadbolt. Same Medeco hardware, two completely different service calls.
Medeco Models & Products We Service in Sherman Oaks
We service the Medeco lines that actually show up in Sherman Oaks doors. The Maxum deadbolt is common on single-family homes and condos. KeyMark and KeyMark X4 restricted-keyway cylinders appear on apartments and commercial suites along Ventura Blvd. M3 and M4 high-security cylinder systems run in retail storefronts and some estate homes. Commercial rim and mortise cylinders still guard plenty of older Ventura Blvd storefronts.
Our parts approach is simple. Where the existing hardware is a real Medeco system, we use genuine Medeco cylinders, keys, and key-control cards. Where the door prep is the weak point, we use quality matching aftermarket strike plates and reinforcement hardware. We stock common Medeco pin kits, tailpieces, and strike reinforcements for fast Sherman Oaks turnaround, so you’re not waiting a week on a part.
Medeco Service Pricing in Sherman Oaks
Medeco work doesn’t have a one-size-fits-all price, and anyone quoting you a number before looking at the lock is guessing. Re-pinning a sound cylinder costs less than a documented cylinder replacement when a key-control card is missing. Adding a reinforced strike plate is a small line item. Replacing a seized gate lock at a hillside property costs more than a standard deadbolt re-key on a flat. What drives the cost: the cylinder’s condition, whether the key-control card is present, the door prep, and whether you’re on a Ventura Blvd apartment or behind an iron gate in the hills.
Every estimate is free, and the full price is quoted on the phone before anyone is dispatched. That quoted price is the price on the invoice. No call-out surcharge added on arrival. Call (866) 497-9415 for an exact quote on your Medeco hardware.
Serving Sherman Oaks, CA — Our Local Coverage Area
We’re based in the Sherman Oaks area and know this community well, with regular calls for Medeco in North Hollywood too. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Sherman Oaks
No, and we won’t pretend otherwise. Medeco’s restricted keyway exists so keys can’t be duplicated without proof of ownership. Without the original key-control card or a properly documented authorization chain, the legal fix is a documented cylinder replacement with fresh restricted keys issued to the verified owner. We handle that process regularly on Sherman Oaks apartment turnovers. Sherman Oaks service area customers can call (866) 497-9415 and we’ll walk through your specific situation.
Usually not. In Sherman Oaks, the hot dry Valley summers bake exterior doors and wood jambs until they swell and warp. The deadbolt binds against the strike because the jamb moved, not because the Medeco cylinder failed. We’ll inspect the alignment, realign or reinforce the strike, and re-pin the cylinder if grit has packed the chambers. Call (866) 497-9415 for an exact diagnosis.
Yes, and we do it constantly. Ventura Blvd has high-turnover retail and restaurant tenants, plus apartment corridors that turn over every year or two. If the key-control card is present, we re-pin the cycle and issue new restricted keys. If the card was lost, we perform a documented cylinder replacement and hand the landlord a fresh control card. Call (866) 497-9415 for a per-lock quote.
Gate-first, always. If you’re locked out behind an iron driveway gate, the front-door Medeco is not the problem we address first. We service the gate lock or gate operator to re-establish access, then handle the deadbolt. Sherman Oaks hillside streets have long private drives and gated entries that change the whole service sequence, much like the terrain we see on calls for Medeco in Universal City. Call (866) 497-9415 and describe your setup.
We’re independent, not a Medeco dealer or factory-authorized shop. What that means practically: Medeco’s own factory warranty covers manufacturing defects, not installation work. Our workmanship is ours, and we stand behind it. If your Medeco hardware is genuinely defective, we’ll tell you and direct you to the right channel. We won’t pretend to be something we’re not. Call (866) 497-9415 if you want a straight answer.
Service Areas Near Sherman Oaks
We serve Sherman Oaks and the surrounding San Fernando Valley and beyond. If you’re in Medeco service in Riverside, we cover that corridor too, along with nearby Medeco service in Rubidoux, Sunnyslope, Pedley, Woodcrest, and Highgrove. Same Medeco expertise, same approach to door prep and restricted-key control.
Book Your Medeco Service in Sherman Oaks Today
If your Medeco hardware is binding, seized, needs a re-key, or you’ve lost a key-control card, call (866) 497-9415. We quote the full price on the phone before anyone is dispatched. Same-day service is available in Sherman Oaks most days. Call now.
Written by Gil Tanner, Owner at Greystone Locksmith, serving Sherman Oaks, Medeco in West Hollywood, and the surrounding Valley for decades.