Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Medeco Locksmith in Irvine, CA | Ridley Locksmith & Security
We provide Irvine Rekey Locks and independent Medeco locksmith service throughout the area, from key cutting to full cylinder rebuilds and master key systems. What separates our Medeco work here is simple: we understand Irvine’s HOA-governed housing stock and the paperwork that comes with it. Call (956) 275-7388 for a free estimate, and you’ll get a written price before any work starts.
Ridley Locksmith & Security has been part of the Garrison Partners family since 2007, operating to The Garrison Standard on every job. Drew Kowalski leads our team, and he learned the trade at Los Angeles Trade-Technical College, where pin tumbler mechanics and access control wiring were part of the core curriculum. We’re not a Medeco-authorized dealer, and we’ll tell you that plainly. We’re an independent shop that carries OEM Medeco pin kits and cylinders, and we know these locks from the inside out.
Why Irvine Residents Choose Us for Medeco Service
Medeco locks are precise machines. A Biaxial cylinder has rotating pins that must align two ways before the key turns, and a Maxum deadbolt is built to resist drilling, picking, and forced entry. When they work, they work for decades. When they don’t, the fix usually requires someone who has actually pinned these cylinders by hand, not a tech reading from a manual.
That’s where we come in. As an Irvine Residential Locksmith, our technicians have rebuilt Biaxial classics on older doors and installed Maxum deadbolts on new construction. We carry OEM pin kits, springs, and cylinders, and we stock the common Medeco keyways so we can handle most service calls without ordering parts and coming back a second day. Background-checked, uniformed technicians show up at your door, and the person who answers the phone at 2 a.m. is a live person from our team, not a call center.
Drew has spent years doing honest diagnostics rather than upselling hardware customers don’t need. A gummed-up Medeco cylinder usually cleans and re-pins fine. We only replace a cylinder when the shell, pins, or sidebar are actually worn out. That discipline is part of The Garrison Standard, and it’s why our customers in Irvine call us back when they add a lock or rekey after a tenant change.
Common Medeco Locksmith Problems We Solve in Irvine
- Stuck or binding key in a Biaxial or Original cylinder. Irvine’s coastal fog and interior dust are real factors. The rotating pin stack in older Medeco cylinders collects fine particulate, and the key feels stuck mid-turn even when it’s the right key. We disassemble, clean, and re-pin with fresh OEM pins. In most cases the cylinder doesn’t need replacement. In the Woodbridge community, a homeowner’s Medeco Maxum deadbolt started binding mid-turn after a tenant moved out with an unreturned restricted key. We verified the cylinder was sound, re-pinned it to a fresh restricted key, adjusted the strike for the door’s seasonal swell, and left them with a documented key-control list for their HOA records.
- Unreturned restricted keys after a tenant or contractor leaves. Key control cuts both ways. When a Medeco restricted key walks off, the only honest fix is a controlled rekey or cylinder replacement. We can’t impression a new key from a photo, and we won’t try. We re-pin to a new restricted keyway and issue a documented key-control list, which many Irvine HOAs require.
- Maxum deadbolt dragging or shearing due to door sag. Slab-on-grade construction is common in Irvine, and doors settle. The strike plate shifts, side load increases, and the Maxum bolt binds or drags in the frame. We realign the strike, adjust the hinges if needed, and verify the bolt throws cleanly before we leave.
- Intermittent no-turn with aftermarket blanks. A key cut on a worn duplicator can be off by a few thousandths. That’s enough to make a Medeco cylinder refuse to turn, and it mimics a failing lock. We test the key first, measure it against spec, and cut OEM or quality aftermarket blanks on calibrated equipment. If the key isn’t the problem, we go into the cylinder.
- HOA finish and hardware matching. Irvine’s master-planned villages mean exterior hardware changes often need architectural-committee sign-off and must match the village’s approved finish. We can’t waive that requirement, but we can help you document the hardware model, finish, and keying change so the HOA file stays clean.
Medeco Service in Irvine: What Local Conditions Mean for Your Equipment
Here’s what actually shapes Medeco locksmith work in Irvine more than anywhere else we serve: the HOA. Irvine’s master-planned villages mean a huge share of housing is HOA-governed, so exterior hardware changes and keying often need architectural-committee sign-off and must match the village’s approved finish. That step doesn’t exist in most neighboring cities’ older, non-HOA housing stock. If you live in Northwood or Westpark and want to swap a Baldwin handleset for a Medeco Maxum deadbolt, the finish matters. We help you document the model, finish, and keying change so the committee file is correct the first time. For commercial suites and common areas, Medeco KeyMark cylinders are common, and we handle those rekeys with the same documentation discipline.
It’s a paperwork reality that most locksmith crews ignore until the HOA sends a violation notice. We don’t. We’re an independent Medeco service provider, not manufacturer-affiliated, and we carry the OEM parts needed to service these locks properly. That independence means we recommend the right fix for your door and your HOA, not the fix that moves inventory.
Medeco Models & Products We Service in Irvine
We service the full range of Medeco hardware you’ll find on Irvine doors:
- Medeco Biaxial. The classic high-security cylinder, still common on older Irvine homes and commercial doors. Rotating pins and sidebar construction. We rebuild, re-pin, and cut keys on OEM blanks.
- Medeco Maxum deadbolt. Designed for forced-entry resistance and long service life. We install, adjust, and repair, with a focus on strike alignment on slab-on-grade doors.
- Medeco Original. The older pin-tumbler design still found on legacy doors. Parts are getting harder to source, but we keep common pin kits in stock and can order OEM components when needed.
- Medeco KeyMark and KeyMark II. Often seen on commercial suites and HOA common areas. We handle rekeys, master keying, and cylinder replacement for these systems.
We source OEM Medeco pin kits, springs, and cylinders wherever possible. When OEM is unavailable or cost-prohibitive, we use quality aftermarket blanks or hardware, and we always tell you which you’re getting before you pay. Our Medeco sales & service practice is built on that disclosure.
Medeco Service Pricing in Irvine
Medeco service in Irvine typically runs $75 to $185 for a rekey of one cylinder, $150 to $350 for a service call that includes cleaning, re-pinning, and adjustment, and $30 to $80 per additional restricted key cut. Master key system design and setup starts higher because it’s engineered work, not a simple rekey. The total depends on how many cylinders, whether we’re replacing hardware, and whether the job needs HOA documentation.
What you’ll always get: a written price before any work starts, no call-out surcharge added on arrival, and a written guarantee covering the repair for one full year. That’s the 365-Day Done Right Promise, and it’s non-negotiable. Call (956) 275-7388 and tell us what you’re dealing with. We’ll quote the job over the phone, in writing, before anyone is dispatched.
Serving Irvine, CA - Our Local Coverage Area
We’re based in the Irvine area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Irvine
If you’re the registered key holder and you have the key-control card, yes. If you don’t have the card, we can’t cut a restricted key by law, and no legitimate locksmith should. We’ll help you contact the original keying authority or set you up with a fresh restricted keyway through a controlled rekey. Call (956) 275-7388 and we’ll walk you through it.
Yes. We work in Woodbridge, Northwood, Westpark, and the other master-planned villages throughout Irvine. We understand the architectural-committee approval process for exterior hardware changes, and we provide the documentation your HOA needs for the file. That’s part of the service, not an add-on.
Not usually. Most hard-turning Medeco cylinders are gummed up with dust and old lubricant, especially in Irvine’s coastal air. The rotating pins bind and the key feels stuck. We clean and re-pin the cylinder with OEM pins, and in most cases it works like new. If the shell or sidebar is actually worn, we’ll tell you and quote a replacement. Call (956) 275-7388 for an honest diagnosis.
Yes. We design and pin master key systems on Medeco hardware, including KeyMark and Biaxial cylinders. This matters for Irvine businesses with multiple suites or HOA common areas where different staff need different access levels. We build the system to a written keying schedule so you know exactly who has access to what. Call (956) 275-7388 and we’ll map out your system.
We carry OEM Medeco pin kits, springs, and cylinders, and that’s what we use first. Aftermarket blanks or hardware only come into play when OEM is unavailable or cost-prohibitive, and we always tell you which you’re getting before you pay. No surprises.
Service Areas Near Irvine
Our Irvine service area covers the city and the surrounding region. We also provide Irvine service area coverage for residential and commercial locksmith work, and for Medeco owners nearby, we offer Medeco service in Santa Ana and Medeco service in Chula Vista. If you’re anywhere in Orange County or the wider Southern California region, call and we’ll get you on the schedule.
Book Your Medeco Service in Irvine Today
We know Medeco hardware cold, and we know Irvine’s HOA rules and housing conditions. Same-day service is often available. Call (956) 275-7388 for a free estimate and a written price before any work starts.
Written by Drew Kowalski, Owner at Ridley Locksmith & Security, serving Irvine since 2007.







Before
After