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 Long Beach, CA | Dunmore Locksmith
We provide independent Medeco service across Long Beach, from Belmont Shore to the downtown waterfront. The one thing that makes our Medeco work here different is the harbor salt air – it corrodes Medeco pins and springs years faster than in inland cities, and we’ve rebuilt enough corroded cylinders to know exactly what to stock and how to prevent it. If your Medeco lock is sticky, seized, or rejecting keys, call us at (910) 714-4287 for a free estimate with pricing in writing before any work starts.
Why Long Beach Residents Choose Us for Medeco Service
Perry Osgood runs Dunmore Locksmith on a rule he formed back when he was watching his uncle re-key apartment buildings in the Palms neighborhood – this trade is more about trust than tools. Perry completed his locksmithing coursework at Los Angeles Trade-Technical College on Washington Boulevard, then spent two-plus decades working locks from Silver Lake to downtown LA. Today he sends only technicians he’d send to his own mother’s house.
We know Medeco’s rotating-pin and pin-tumbler mechanisms at a component level, not just as “high-security locks.” Our techs carry genuine Medeco OEM pins, springs, and cam parts on their vans because we’ve seen what happens when inferior substitutes meet Long Beach’s marine air. Medeco sales & service through our shop means factory-spec parts, written prices before any work begins, and the Threshold Standard – background-checked, identity-verified technicians sent to you by name and photo before they arrive.
Every repair carries our 365-Day Done Right Promise: covered for 365 days, and if the repair fails, we return at no charge. A locked door should only stop the wrong person.
Common Medeco Locksmith Problems We Solve in Long Beach
- Sticky or seized rotation from salt-air corrosion. Salt-laden harbor air infiltrates Medeco cylinders on streets within a mile or two of the water, especially around Alamitos Bay and Naples Island. Steel pins and springs corrode; brass housings oxidize. A three-year-old Medeco Maxum can feel like a fifteen-year-old inland lock. We rebuild with OEM parts and apply marine-grade lubricant to slow the cycle.
- Deadbolt-to-strike misalignment in settling frames. Long Beach’s post-1933 earthquake housing stock – bungalow courts, dingbat apartments, mid-century multi-units – has decades of frame settlement. The Medeco bolt grinds against a misaligned strike, wearing the cam and making key turning progressively harder. We adjust the frame and strike, then inspect the bolt for damage.
- Degraded cylinders from repeated rekeying with mixed parts. In high-turnover rental buildings across Long Beach’s dense renter market, Medeco cylinders get rekeyed so often that non-Medeco pins or worn springs get mixed in. The lock’s security tolerances collapse. We strip, inspect, and rebuild with genuine Medeco components only.
- Key rejection from worn or poorly duplicated keys. Original Medeco keys wear down over time, or get duplicated on inferior blanks at hardware stores. The lock starts rejecting the key, and owners assume the cylinder has failed. Often it’s just the key. We cut Medeco-spec keys on proper blanks and test before you pay.
- Premature spring failure in waterfront condos. We recently serviced a Medeco Maxum deadbolt on a Naples Island canal-front condo where the owner complained the key was getting hard to turn after just three years. Our tech found corroded pins and weakened springs from the marine air, rebuilt the cylinder with OEM Medeco parts, and added a light marine-grade lubricant to slow future corrosion. The lock now turns smoothly and the homeowner avoided replacing a high-security deadbolt that was otherwise mechanically sound.
Medeco Service in Long Beach: What Local Conditions Mean for Your Equipment
Long Beach’s position directly downwind of the Port of Long Beach and harbor means salt air reaches locks on inland streets like those near Alamitos Bay within a mile or two of the water, corroding Medeco pins and springs years faster than in neighboring Lakewood or Bellflower – a marine microclimate effect that shapes almost every Medeco service call we run. We’ve opened seized Medeco deadbolts on Second Street storefronts that were installed eighteen months prior, and we’ve rebuilt cylinders in Belmont Shore apartment buildings where the brass housing had oxidized to a green patina you don’t see ten miles inland. This isn’t a failure of Medeco’s engineering. It’s a failure to account for Long Beach’s specific environment when selecting lubricants and maintenance intervals. We stock marine-grade protectants and schedule follow-up checks for waterfront properties because replacing a corroded pin now beats replacing a housing later.
Medeco Models & Products We Service in Long Beach
We work on the full Medeco residential and commercial line: Medeco Maxum deadbolts, the 11TR54 and 11BR54 series, Biaxial and Medeco3 high-security keyway cylinders, and commercial mortise and rim cylinders. Our vans carry OEM Medeco pins, springs, cams, and key blanks for same-day repair across Long Beach. When a cylinder is too corroded or worn to rebuild safely, we’ll tell you straight – no false hope to justify a rekey that’ll fail in six months. In those cases we quote a new Medeco cylinder or a quality aftermarket high-security alternative, with the trade-off explained in plain language. Long Beach service area coverage means we can reach most neighborhoods same-day, and we stock for the specific failure modes this city’s climate produces.
Medeco Service Pricing in Long Beach
Rekeying a standard Medeco cylinder typically runs $85 – $145. A full Medeco deadbolt installation or replacement usually falls between $280 – $420, depending on door prep and hardware grade. Master key system design and pinning for older Long Beach multi-unit buildings starts around $180 per cylinder plus system mapping. These are real ranges, not teaser rates – the price we quote on the phone is the price on the invoice, with no call-out surcharge added when we arrive. Every estimate is free, and we put the full price in writing before any work starts. Call (910) 714-4287 for an exact quote on your specific Medeco lock.
Serving Long Beach, CA - Our Local Coverage Area
We’re our Residential Locksmith in Long Beach, based in this area and knowing 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 Long Beach
Salt air from the harbor corrodes the steel pins and springs inside your Medeco cylinder, and oxidizes the brass housing – a failure mode that hits Long Beach locks years earlier than inland cities like Lakewood or Bellflower. We rebuild with OEM parts and apply marine-grade lubricant. Call (910) 714-4287 for a free inspection.
Yes, and we inspect for salt-air corrosion while the cylinder is apart – catching weakened springs before they fail and lock the new tenant out. Rekeying runs $85 – $145. Call (910) 714-4287 to schedule.
We do, and we account for frame settlement in the installation – shimming strikes, adjusting bolt throws, and pinning cylinders to tolerate slight misalignment without binding. Systems start around $180 per cylinder. Call (910) 714-4287 for a written scope and flat per-lock pricing.
Not through our shop. We stock genuine Medeco OEM pins, springs, cams, and key blanks on our service vans for same-day repair across Long Beach. If a part is back-ordered, we’ll tell you before we dispatch and give you the option to wait or consider alternatives.
Surface corrosion on the housing doesn’t automatically compromise security, but it signals that internal components may be corroding too – and corroded pins or springs can cause the lock to fail open or reject keys unpredictably. We disassemble and inspect before giving you a straight answer on repair versus replacement. Call (910) 714-4287 for a free evaluation.
Service Areas Near Long Beach
We run Medeco service throughout the greater LA basin and can coordinate work in Medeco service in Oakland and Medeco service in Anaheim through our Threshold Group network. For immediate service in Long Beach and nearby Los Angeles, San Diego, San Jose, San Francisco, Fresno, and Sacramento areas, call (910) 714-4287.
Book Your Medeco Service in Long Beach Today
Call (910) 714-4287 now for a free estimate. We’ll answer – a live person, not a voicemail – and send you a technician’s name and photo before they arrive. Same-day service is available across Long Beach, and every job comes with a written price upfront and our 365-Day Done Right Promise.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Long Beach since 2007.






