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Get your free estimateMedeco Locksmith in San Fernando, CA | Glendale Lock & Key
We provide independent Medeco locksmith service across San Fernando, CA, covering both 91340 and 91341, and we also handle Medeco repair in Van Nuys. The one thing that makes our Medeco work here different is what we see on the doors: original 1940s to 1960s mortise locks and surface-mounted deadbolts that have lived through decades of San Fernando Valley summers. If you need a Medeco rekey, repair, or new installation on an older San Fernando home, call us at (855) 791-2710. We work on the lock you already have, and we’ll tell you honestly whether it’s worth saving.
Why San Fernando Residents Choose Us for Medeco Service
Medeco cylinders are not like standard Kwikset or Schlage hardware. The pin-and-sidebar mechanism requires tighter tolerances, and forcing a worn Medeco cylinder can damage the keyway beyond repair. Noel Tarkanian, our owner and lead technician, has worked on these systems long enough to know when a cylinder can be rebuilt and when it has simply had a full life. He grew up watching his uncle rekey apartment units and later trained through the locksmithing and security technology coursework at Glendale Community College, so the mechanical logic inside a high-security cylinder is second nature to us.
We’re an independent shop, not a factory-authorized Medeco dealer. That independence means we’re not locked into selling you a replacement unit when a rekey or cylinder rebuild will do. San Fernando homeowners and landlords call us because we handle the full spectrum, from a painted-shut 1950s mortise lock to a modern Medeco Maxum deadbolt on a rental gate. Our Medeco sales & service work spans repair, rekeying, and new installations, always with OEM-compatible parts. We quote the full price on the phone before anyone is dispatched, and that price is what you see on the invoice.
Styles & brands we work with
Common Medeco Locksmith Problems We Solve in San Fernando
- Painted-over mortise locks with Medeco cylinders. In the neighborhoods near the downtown core, we regularly find original 1950s mortise locks that have been painted over three or four times. The paint builds up around the faceplate and inside the cylinder pocket, so the new Medeco cylinder won’t seat properly until we strip and refinish the hardware. This is a San Fernando problem as much as a Medeco problem.
- Deadbolt strike misalignment from seasonal door swelling. San Fernando’s hot, dry summers pull moisture out of wood doors and jambs. Come late summer, the wood has shrunk or warped enough that the Medeco bolt drags against the strike plate. We realign the strike and often add a reinforcement plate so the problem doesn’t return next season.
- Worn keyway warding and broken pins. Medeco uses hardened steel pins for security, but that same hardness means they snap rather than bend when a key is forced. A worn Medeco key that sticks, then twists, can shear a pin inside the cylinder. We extract the broken pin, rebuild the cylinder with OEM pins, and cut fresh keys.
- Oxidized gate and garage hardware. The sun-baked exterior Medeco hardware on San Fernando gates oxidizes faster than anything on a coastal property. Surface pitting accelerates wear on the springs and cam mechanisms inside the cylinder. We service the cylinder, lubricate correctly, and replace worn springs before the lock seizes completely.
- Lost or unreturned keys on rental properties. Small landlords throughout San Fernando face this constantly. A tenant moves out, keys go missing, and the Medeco deadbolt needs a rekey before the next lease starts. We rekey on-site, cut new restricted keys when the keyway allows, and have the unit ready for the next tenant the same day.
Medeco Service in San Fernando: What Local Conditions Mean for Your Equipment
Here’s something you won’t find on a generic Medeco service page. In San Fernando’s 1940s to 1960s stucco tract homes, the original mortise locksets are still holding the front doors closed. Many of these have been painted over repeatedly, sometimes with four or five layers of latex and oil paint. A routine Medeco rekey on a house like this turns into a careful paint-stripping job: the faceplate comes off, the paint comes off the mortise pocket, the faceplate gets refinished, and only then does the new cylinder seat correctly. Neighboring cities like Burbank or Medeco in Northridge have newer construction mixed in, so this particular condition is far less common there. In central San Fernando, it’s almost the default. If your front door still has that old brass mortise set with a Medeco cylinder installed, expect the job to take a little longer, and expect it to be done properly rather than forced. That attention to prep is what keeps the cylinder turning smoothly for years afterward.
Medeco Models & Products We Service in San Fernando
We service the full Medeco lineup found on San Fernando doors: the classic Medeco Original cylinders, the Biaxial line, the M3 and M4 high-security cylinders, and the Medeco Maxum deadbolt. The Maxum is the most common on residential front doors and rental properties; the M3 and M4 cylinders show up more often on light-commercial buildings and landlord master-key systems. For any of these, we use genuine Medeco OEM cylinders, pins, and keys whenever they’re available. On discontinued or budget-sensitive jobs, we turn to quality aftermarket high-security cylinders that meet or exceed the original specifications. We stock the common cylinder lengths and key blank profiles for fast San Fernando turnaround, so a rekey is generally same-day rather than a multi-day wait for parts.
Medeco Service Pricing in San Fernando
Medeco service in San Fernando typically runs $135 to $260 for a standard rekey, with cylinder rebuilds and hardware restoration landing between $180 and $400 depending on the condition of the lock. Full Medeco Maxum deadbolt installations run $220 to $380 including labor and hardware. What drives the cost is the cylinder condition and whether the door prep needs work. A clean, recently installed Medeco cylinder is a quick job. A painted-over 1950s mortise lock takes longer. Every free estimate includes the full scope: we check the cylinder, the strike alignment, and the door prep before we quote a single number. You’ll know the exact price before anyone is dispatched, and there is no call-out surcharge added on arrival. Call (855) 791-2710 for an exact quote, estimates are free.
Serving San Fernando, CA — Our Local Coverage Area
We’re based in the San Fernando area and know this community well, and we also offer Medeco repair in Shadow Hills. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in San Fernando
Yes, and it’s a job we know well in San Fernando. The process involves stripping the paint from the mortise faceplate and cylinder pocket, refinishing the hardware, then seating the new Medeco cylinder with proper alignment. It takes longer than a standard rekey, but skipping the prep work means the cylinder binds and wears unevenly. Call (855) 791-2710 if you’re looking at a painted-over mortise lock, and we’ll tell you what the job actually requires.
San Fernando’s dry summer heat pulls moisture out of wood doors and jambs, which causes the door to shift enough that the Medeco bolt no longer aligns with the strike plate. The deadbolt then drags against the strike and feels stiff. The fix is a realignment of the strike, often with a reinforcement plate to stabilize the jamb through seasonal cycles. It’s a straightforward repair, and it stops the sticking before it damages the bolt mechanism.
The Maxum is a residential-grade deadbolt built around a Medeco high-security cylinder. The M3 is a commercial-grade cylinder system with more key control options and higher tolerances, generally used in master-key systems. For a single-family San Fernando rental, a Maxum deadbolt with a properly fitted cylinder is almost always the right call. For a multi-unit building where you want restricted key duplication and a landlord master key, we’d spec M3 or M4 cylinders. We’ll walk you through the difference on the phone before you commit to anything.
Yes. Many of the property owners we work with in San Fernando are Spanish-speaking families and small landlords, and our team handles service calls in Spanish as well as English. The quote, the explanation of what’s wrong with the lock, and the invoice are all communicated clearly in whichever language works for you.
If the key is worn but the cylinder is still smooth with a fresh key blank, we can cut a new key from the original code or by calibrating off the cylinder. If the keyway itself is worn or the pins are binding, a rekey is the better move; forcing a worn Medeco key risks breaking a hardened pin inside the cylinder. We’ll tell you which applies after a quick inspection. Call (855) 791-2710 and we’ll sort it out, often the same day.
Service Areas Near San Fernando
In addition to San Fernando, we cover the surrounding San Fernando Valley and nearby Los Angeles areas. We handle Medeco service in San Fernando service area neighborhoods and regularly travel to Glendale, Burbank, La Cañada Flintridge, Silver Lake, and Echo Park. For Medeco work further east, see our Medeco service in Pico Rivera page, and for the northern Valley, our Medeco service in North Hills coverage.
Book Your Medeco Service in San Fernando Today
If you have a Medeco lock in San Fernando that needs a rekey, repair, or replacement, call us at (855) 791-2710 for a free estimate, or ask about our Car Key Replacement in San Fernando. We quote the full price on the phone, and same-day service is available for most rekey and repair jobs.
Written by Noel Tarkanian, Owner at Glendale Lock & Key, serving San Fernando and the San Fernando Valley.