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Get your free estimateMedeco Locksmith in Oak Hills, OR | Northfield Lock & Key
We provide independent Medeco locksmith service throughout Oak Hills, Oregon, from re-pinning Biaxial cylinders to full Maxum deadbolt rebuilds. The thing that makes our Medeco work different here is simple: Oak Hills was built in the 1960s and 70s, and most Medeco upgrades sit behind original hollow-core slab doors with thin frames. A high-security cylinder on an unreinforced door only solves half the problem. We fix both halves. Call (855) 341-3373 for a free estimate.
Why Oak Hills Residents Choose Us for Medeco Service
Most locksmiths in Washington County can cut a Schlage or Kwikset key. Far fewer have spent years inside Medeco’s high-security cylinder systems, pulling apart Biaxial plugs, diagnosing sidebar tension, and re-pinning M3 cylinders to factory tolerance. That’s the work we do regularly for Medeco sales & service across the region. Len Brackett, our owner, got his start working locks in southern Oregon over two decades ago, and he’s handled just about every high-security cylinder the Willamette Valley can produce. We’re an independent shop, not a manufacturer-authorized dealer, and we say so plainly. What we offer is bench experience and honest diagnostics, because that’s what an aging Medeco lock in an aging Oak Hills door actually needs.
We stock genuine Medeco OEM pins, sidebar springs, cams, and key blanks for faster turnaround on Oak Hills service area calls. When your key starts hanging halfway through the turn, we don’t guess. We open the cylinder, find the reason, and fix it right.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Oak Hills
- Fouled cylinders from Willamette Valley damp. Oak Hills gets persistent winter rain, and damp air works its way into exterior Medeco deadbolts. The sidebar and rotating pins foul with oxidized lubricant, and suddenly the key won’t fully rotate. We disassemble, clean, and re-lubricate with the right compound.
- Worn keys that stop lifting pins to the shear line. Medeco keys use angled chisel cuts. Over years of use, those cuts wear down until the key hangs or needs a jiggle even though the lock itself is mechanically fine. We cut fresh Medeco keys from the factory code or decode the existing cuts on-site.
- Loose rim and mortise cylinders in 50-year-old door prep. Original Oak Hills doors were drilled for brass knob locksets and basic deadbolts. When a Medeco cylinder goes into that old prep, decades of swelling and settling can let the cylinder shift, misalign the cam, and bind the bolt. We correct the prep and secure the cylinder properly.
- Short-thrown or corroded bolts on Medeco Maxum installs. Many Maxum deadbolts in Oak Hills were installed years ago on frames that were never reinforced. The strike plate drifts as the door swells, and the bolt drags or won’t throw. We rebuild the strike, reinforce the frame, and realign everything.
- Re-keys after high turnover. Oak Hills sits in the 97229 tech-corridor ZIP, and homes change hands often. Renters move out, owners sell, and the first thing anyone needs is a re-key. We re-pin Medeco cylinders with OEM pins and cut new keys so the old ones stop working immediately.
Medeco Service in Oak Hills: What Local Conditions Mean for Your Equipment
Oak Hills was planned and built as a 1960s – 70s community, and the original homes reflect that era: hollow-core slab entry doors, thin frames, brass knob locksets, and aluminum sliding patio doors with latch-and-keeper locks that anyone with a pry bar can defeat in seconds. When a homeowner upgrades to a Medeco deadbolt, they’re getting genuinely better key control and pick resistance. But here’s the part most people miss: that Medeco cylinder is only as strong as the door and frame it sits in. A high-security deadbolt on an unreinforced hollow-core slab door will hold against picking, but a hard kick can split the frame before the lock ever fails. That’s why we routinely fit reinforcement plates and frame repair alongside Medeco cylinder swaps in Oak Hills. It’s not about selling extra work. It’s about making the security actually work. A Medeco lock on a 1960s door without reinforcement does more for key control than for forced-entry resistance. We’d rather tell you that before a break-in than after one.
Medeco Models & Products We Service in Oak Hills
We service the full Medeco line, including the Maxum deadbolt, Biaxial cylinder in key-in-knob and rim/mortise versions, the M3 and M3+ high-security cylinder, and the Original Classic pin-tumbler cylinder. On a sound Medeco cylinder, we clean, re-pin, and re-key rather than push a replacement. We fit genuine Medeco OEM pins, sidebar springs, cams, and keys whenever available, because aftermarket pins won’t hold the sidebar tolerance Medeco’s design depends on. We recommend a full swap only when the sidebar housing, plug, or cam is worn or cracked. For most Oak Hills homes, we keep common Medeco components on hand so we can turn the job around same-day instead of waiting on a parts order.
Medeco Service Pricing in Oak Hills
Medeco service in Oak Hills typically falls into a few clear categories. A standard re-key of an existing Medeco cylinder usually runs $40 – $75 per cylinder including new keys, depending on the model and whether we’re working from a factory code or decoding worn keys on-site. Cleaning and re-lubricating a fouled Biaxial or M3 cylinder generally runs $65 – $120 depending on how far the oxidation has set in. A full Medeco Maxum deadbolt replacement with reinforcement plate and frame repair can run $220 – $380 when the original frame has drifted and needs realigning. The exact quote depends on your lock’s condition and your door prep. We quote the full price on the phone before anyone is dispatched, and that’s the price on the invoice. Call (855) 341-3373 for a free estimate on your Medeco job in Oak Hills.
Serving Oak Hills, OR — Our Local Coverage Area
We’re based in the Oak Hills area and also handle Medeco repair in Bethany, so we 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 Oak Hills
Can you re-key a Medeco lock, or does it have to go back to the factory? We re-key Medeco locks on-site in Oak Hills and for Medeco repair in Aloha using genuine OEM pins and new factory-cut keys. There’s no need to ship anything out. If you have the original key, we decode it and re-pin to the new key. If you don’t, we’ll decode the cylinder itself. Call (855) 341-3373 to schedule a re-key.
Why does my Medeco key catch or stick more in the rainy season? Oak Hills winters bring persistent damp, and that moisture oxidizes the lubricant inside your Medeco cylinder. The sidebar and rotating pins gum up, and the key hangs partway through the turn. It’s a clean-and-re-lube job in most cases, not a replacement. Call (855) 341-3373 if your Medeco is starting to catch.
My 1960s Oak Hills door is hollow-core with a Medeco deadbolt – is that actually secure? Partially. The Medeco cylinder resists picking and key duplication, but a hollow-core slab door with a thin frame can still be kicked if the frame isn’t reinforced. We add reinforcement plates and repair the frame so the deadbolt actually does its job. That’s the difference between key control and real forced-entry resistance.
Should I replace my old Medeco lock or just repair it? If the cylinder housing, plug, or cam is still sound, repair is almost always the better call. We clean, re-pin, and re-key rather than replace. Replacement only makes sense when the internal components are cracked or worn beyond tolerance. We’ll tell you straight which situation you’re in.
Do you install Medeco cylinders into my existing brass knob or mortise hardware? Yes, in most cases. Original Oak Hills brass knob locksets and mortise prep can usually accept a Medeco cylinder with minor modifications. We’ll assess your existing hardware and tell you whether a cylinder swap or a full deadbolt upgrade is the smarter move. Call (855) 341-3373 and we’ll walk you through it.
Service Areas Near Oak Hills
Along with Oak Hills, we run Medeco service out to nearby Medeco service in Oatfield and Medeco service in Happy Valley, plus Cedar Mill, Bethany, and the surrounding 97229 area. We also cover West Haven-Sylvan and Portland’s west side.
Book Your Medeco Service in Oak Hills Today
If your Medeco lock is binding, catching, or ready for a re-key in Oak Hills—or you need Medeco in Cedar Mill—let’s find the reason and fix it. If the lock isn’t working, there’s a reason – let’s just find it. Call (855) 341-3373 for a free estimate, and we’ll quote the full price before we dispatch.
Written by Len Brackett, Owner at Northfield Lock & Key, serving Oak Hills, Medeco service in Rockcreek, and Washington County.