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Get your free estimateMedeco Locksmith in Torrance, CA | Glendale Lock & Key
We provide independent Medeco locksmith service across Torrance, covering rekeys, repairs, and deadbolt installations on Biaxial, Maxum, and M3 hardware. We also offer Car Key Replacement in Torrance for drivers who need high-security automotive solutions. What sets our Medeco work here apart is that we understand what the salt air in the beach ZIPs and the settling in the older ranch tracts actually do to high-security cylinders. We’re not manufacturer-affiliated, which means we service the lock you have rather than steering you toward a brand-new one. Call (855) 791-2710 for a straight answer about your Medeco hardware.
Why Torrance Residents Choose Us for Medeco Service
Most locksmiths can cut a standard key. Far fewer open a Medeco Biaxial on a regular basis, and fewer still can diagnose sidebar pin wear on an M3 deadbolt that’s been rekeyed three times by three different owners. That familiarity is the bulk of what we bring to every Torrance job. We stock genuine Medeco pins, springs, and sidebars, so a rekey on a restricted keyway doesn’t mean waiting on a parts order. Noel Tarkanian, our lead technician, trained through the locksmithing and security technology coursework at Glendale Community College and has spent years on residential and commercial hardware across the Glendale and La Cañada corridor. The right hardware, fitted right – that’s all security actually is.
Beyond the Medeco knowledge, we’re also set up as licensed Torrance contractors, which matters more than people realize. The city has its own business-license and contractor requirements for locksmiths working inside its limits, and we meet them. When you hire us for Medeco sales & service, you’re getting a shop that’s compliant with local rules and familiar with the specific housing stock in ZIPs 90501 through 90510.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Torrance
- Salt-air pitting on exterior Medeco cylinders: Homes in the beach ZIPs, 90503 and 90505, get direct marine layer exposure. Brass collars and cylinder faces pit and stiffen over time, and keys start to drag or stick before the lock itself fails. We can usually rebuild the cylinder body and restore smooth operation without replacing the entire deadbolt.
- Worn strikes on original 1950s-70s mortise locksets: In the south Torrance tracts, the original front-door mortise locksets have been in place for fifty or sixty years. The strikes no longer line up because the ground has settled and the doors have shifted. A Medeco cylinder can be perfectly pinned and the door still won’t latch until the strike is adjusted or replaced.
- Biaxial sidebar pins worn oval from repeated rekeys: We see this on older Medeco Biaxial cylinders that have been rekeyed multiple times by prior owners. The key only catches if you lift the door slightly while turning. That’s a sidebar pin tolerance issue, and the fix is a full re-pin to factory tolerances, not just a new key cut.
- Painted-over or corroded cylinder faces: Torrance doors get repainted repeatedly. We’ve opened Medeco cylinders where the face was so built up with paint and corrosion that disassembly took careful work just to get the pins out cleanly. Rushing that step damages the cylinder permanently.
- Medeco Maxum deadbolts with off-depth pin stacks from prior rekeys: We recently rebuilt a Maxum on a 1960s ranch house off Crenshaw in 90503 where a prior owner had left the pin stacks a depth off and the salt-air pitting had the key dragging on every turn. We repinned it with genuine Medeco pins and sidebar, cut a fresh restricted key, and adjusted the settled strike so the bolt threw cleanly without lifting the door.
Medeco Service in Torrance: What Local Conditions Mean for Your Equipment
Torrance is one of the few cities in Los Angeles County that enforces its own contractor licensing and business-license requirements for locksmiths. That licensing layer narrows the field meaningfully, because a shop working Torrance has to carry the city’s compliance on top of state licenses. But the bigger day-to-day factor is the housing stock. The older south Torrance tracts are full of original mortise-style front-door locksets, and after decades of ground settling, the strikes rarely line up. A technician who arrives with only standard cylindrical cylinders and no mortise stock makes a second trip. We don’t. When we service a Medeco cylinder in a 1960s ranch home, we bring the mortise retrofit parts and the strike-adjustment tools on the first visit, because we know that’s what the door actually needs. We bring the same preparation to Medeco in Rolling Hills Estates.
That’s the gap between a generalist locksmith and someone who works Torrance regularly. A generic Medeco page won’t tell you that your latch problem is probably your strike plate, not your cylinder. A generic Torrance page won’t tie Medeco sidebar pin wear to the salt air in 90505. We will, because we’ve pulled apart enough of these locks to know the pattern.
Medeco Models & Products We Service in Torrance
We service the Medeco Maxum deadbolt, the Biaxial cylinder in both the original and .009/.010 keyway versions, the M3 deadbolt and keyway, and high-security mortise cylinder retrofits for older Torrance doors. When a Medeco part is needed, we use genuine Medeco pins, springs, sidebars, and keys for restricted-keyway work. Where the brand doesn’t make a part sized to your door, such as certain reinforcement plates or strikes, we use quality aftermarket pieces that fit correctly. If a cylinder is rebuildable, we rebuild it rather than selling new hardware. But a corroded or cracked Medeco body with worn sidebar pins gets an honest replacement recommendation, not a patch job.
Our Genuine Medeco parts and a thorough diagnosis mean you’ll know exactly what’s wrong before we start. For full details on our Torrance service area, see the linked page.
Medeco Service Pricing in Torrance
Medeco service in Torrance typically runs $180 to $340 for a rekey or cylinder rebuild, and $340 to $600 for replacement deadbolt installation with mortise retrofit work when needed. What drives the price is whether we’re re-pinning an existing cylinder or replacing a corroded body, and whether the original mortise strike needs adjustment or replacement. A free estimate includes a phone diagnosis and a firm quote before we dispatch anyone. The price quoted on the phone is the price on the invoice, with no call-out surcharge added when our technician arrives. For an exact number on your lock, call (855) 791-2710.
What a Medeco Service Call Includes
- Free over-the-phone diagnosis and estimate
- Genuine Medeco pins, springs, and sidebars (never aftermarket on restricted keyways)
- Strike and alignment check on every door, especially older mortise setups
- Firm quote before dispatch, no arrival surcharge
Serving Torrance, CA — Our Local Coverage Area
We’re based in the Torrance area and know this community well, including nearby Lomita Medeco service calls. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Torrance
Yes. The key-control card makes ordering additional keys easier through the authorized dealer channel, but it’s not required for us to rekey the cylinder. We can cut restricted keys and re-pin the cylinder to a new keyway configuration as long as the cylinder itself is mechanically sound. Call (855) 791-2710 and we’ll walk through what you have.
Salt air in the marine layer pitts and stiffens exterior brass cylinders and collars faster than inland locations, which is why keys drag and stick before the lock actually fails. The same marine wear affects Manhattan Beach Medeco service calls. The fix is usually a cylinder teardown, cleaning, and re-pin with fresh springs. Call us at (855) 791-2710 for a free diagnosis – we’ll tell you if it’s rebuildable or if the corrosion has gone too far.
The cylinder is probably fine. What’s wrong is the strike plate on the original mortise lockset, which no longer lines up after decades of ground settling in the south Torrance tracts. The bolt throws, but it hits the edge of the strike instead of sliding into the opening. We adjust or replace the strike as part of the service, not as an extra charge.
Yes, with a retrofit. We carry mortise cylinder retrofits that adapt Medeco high-security cylinders to the original 1950s-70s mortise bodies common in Torrance. The retrofit preserves the door and the lockset body while upgrading the cylinder itself to a restricted keyway. Call (855) 791-2710 for an assessment of your specific door.
No. We are an independent Medeco service provider, not an authorized dealer or manufacturer affiliate. We work on Medeco Biaxial, M3, and Maxum hardware using genuine Medeco parts, but our loyalty is to the cylinder operating correctly on your door, not to a brand program. That independence means we’ll tell you when a lock is worth rebuilding and when it’s not.
Service Areas Near Torrance
We also provide Medeco service in the neighboring communities, including Medeco service in South San Jose Hills and Medeco service in West Carson. Our Medeco work in Torrance routinely brings us to doors in the 90509, 90510, 90501, and 90502 ZIP codes, and we’re familiar with the housing stock and lock types in each of them.
Book Your Medeco Service in Torrance Today
If your Medeco cylinder is sticking, misaligned, or ready for a rekey, call (855) 791-2710 for a free estimate. We’ll give you an honest diagnosis over the phone, a firm price, and a straight answer on whether your lock is worth rebuilding or replacing. Same-day service is available in most Torrance ZIPs.
Written by Noel Tarkanian, Owner at Glendale Lock & Key, serving Torrance since day one with a bench full of rebuilt Medeco cylinders and the tools to prove it.