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 Austin, NY | Novak Lock & Security
Novak Lock & Security provides independent Medeco lock service across Austin, from Austin Lock Installation & Rekey work like cylinder rekeying and key cutting to full deadbolt replacement on Maxum, M3, KeyMark, and 32 Series hardware. We’re not factory-authorized, and we say that plainly. What we are is a shop that has cut, pinned, and rebuilt Medeco cylinders for over two decades, with the tools and OEM parts on hand to do it correctly the first time. In Austin specifically, that means we understand what the heat does to a zinc die-cast plug and what a February freeze does to an exposed padlock. Call (331) 310-8471 for a written quote before anyone is dispatched.
Why Austin Residents Choose Us for Medeco Service
Medeco isn’t a lock you hand to just anybody. The angled keyway and patented sidebar mean the tolerances are tighter than anything Kwikset or Schlage makes, and a tech who doesn’t know the difference between a Maxum and an M3 is going to learn on your front door. We don’t do that. Daniel Novak, our owner, learned the trade at Queensborough Community College’s mechanical technology program before apprenticing under a retired locksmith who handled commercial Medeco accounts in Midtown. He’s been working cylinders and deadbolts ever since.
Beyond the expertise, we bring the thing Austin property owners actually ask for: a firm price on the phone. Haven Standard Clause 1 is the rule since 2002. The dispatcher quotes a number, the tech cannot change it at your door, and the invoice matches the quote. That’s the whole argument for calling us instead of a random name from a search ad. We also leave a documented photo record of every visit and every job is backed by the 365-Day Done Right Promise.
Common Medeco Locksmith Problems We Solve in Austin

- Stuck or frozen cylinders during summer heat waves. When Austin sits above 100°F for a week straight, the zinc die-cast plug inside a Medeco cylinder expands faster than the brass housing around it. The key won’t insert cleanly, or it goes in and won’t turn. We clean, lubricate, and if the plug is pitted, we replace the cylinder with a new factory unit rather than forcing it.
- Sidebar binding from misaligned deadbolts. Aluminum door frames on converted garages and ADUs shift in the heat. The strike plate moves a few millimeters and the deadbolt no longer throws straight, which puts shear-line pressure on Medeco’s sidebar. The lock feels gritty, then it binds entirely. We realign the strike and the bolt, then confirm the cylinder rotates smooth before we leave.
- Worn M3 key pins from short-term rental churn. In East Austin and around South Congress, Medeco M3 cylinders get rekeyed between guests during ACL, SXSW, and F1 weekends. Guests force duplicate keys to the stop, and the brass pins mushroom. The key goes in but won’t rotate. New factory pins and a fresh biting set restore it, usually within an hour on site.
- Corroded set screws and tailpieces after freezes. The February 2021 hard freeze seized exposed Medeco padlocks and gate locks across Austin. Ice got into the set screw threads, and the thaw left corrosion. The cylinder won’t turn at all, and often the tailpiece has snapped inside. We drill out only as a last resort and never without your written approval on the price first.
- Lost restricted keys with no codecard. Medeco keys are controlled. If you lost your only M3 key and don’t have the codecard, we can still decode and cut a new restricted key on site from the cylinder itself, provided you show proof of property ownership or management authority. We do this regularly in the 78702 and 78704 zip codes.
Medeco Service in Austin: What Local Conditions Mean for Your Equipment
Here’s something that’s true in Austin and not in San Antonio or Dallas at the same scale. Austin’s short-term rental market creates burst demand for Medeco cylinder swaps in specific weeks. During SXSW, ACL weekends, and Formula 1 at Circuit of the Americas, hundreds of Medeco-protected homes in 78702 and 78704 get rekeyed between guest turnovers. Many of these are 1940s and 1950s bungalows on the East Side where the locks have never once been rekeyed since the 1980s. You open the door and find an original builder-installed cylinder, a Medeco 32 Series deadbolt that still works but has never had a key control card filed. We rekey those cylinders to a fresh biting set, update the key control records, and often pair the original high-security deadbolt with a Medeco-compatible smart lock on a secondary door for guest access. That combination, rekey plus smart lock upgrade, is the standard ticket for STR jobs in those neighborhoods. It’s not a generic lockout call. It’s a recurring maintenance pattern tied to Austin’s event calendar.
A property manager in the South Congress corridor called our Emergency Locksmith in Austin after an ACL guest lost the only Medeco M3 key to a 1948 bungalow. Our tech arrived on a Friday afternoon, cut a new restricted key on-site from the codecard the owner had stored, then rekeyed the front and back cylinders to a fresh biting set, finishing before the next guest’s 6 p.m. check-in. We added a Medeco-compatible smart deadbolt to the side door and left the high-security M3 on the main entry for insurance compliance.
Medeco Models & Products We Service in Austin

We work on the full Medeco line that shows up in Austin homes and commercial properties. The Maxum series covers commercial mortise, rim, and cylindrical locks, and we service them in small retail and office spaces around Hyde Park and the north corridors. The M3 is the patented key control workhorse on residential and mid-size commercial doors. KeyMark cylinders give you rekeyable interchangeable cores for multi-family and STR turnover. The 32 Series is the older high-security deadbolt line still sitting on doors in East Austin bungalows and Allandale ranch homes.
On parts, we don’t compromise where it matters. Medeco’s sidebar and angled keyway are the security, so we use only genuine Medeco cylinders, pins, and tailpieces for anything security-critical. There is no acceptable aftermarket for those components. For collars, strikes, and faceplates, we’ll use machine-shop brass or steel that matches factory spec at a lower price. And if a cylinder has heavy sidebar wear or pitting, our honest position is this: a new factory cylinder is faster and cheaper than a rebuild. We’ll tell you that before you spend money on labor.
Medeco Service Pricing in Austin
Here’s what Medeco work typically costs in Austin. A standard service call plus rekey of one Medeco M3 cylinder runs $95 to $145 including the call-out. Cutting a restricted Medeco key from an existing codecard is $35 to $65 per key. Replacing a worn M3 cylinder with a new factory unit runs $145 to $260 installed, depending on trim and finish. A full deadbolt replacement with a Medeco Maxum or M3 lock starts around $225 and goes up with hardware grade. Commercial interchangeable core work, KeyMark rekeying, or a multi-door master key system is quoted per door after a site walk or photo exchange.
The quote you get on the phone is the full price that appears on your invoice. No call-out surcharge added at the door. No “unexpected complications” line. We’ll tell you exactly what’s included before a tech is dispatched. For an exact quote on your Medeco cylinder, key, or deadbolt, call (331) 310-8471. Estimates are free, and your written quote is binding.
Serving Austin, TX - Our Local Coverage Area

We’re based in the Austin 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 Austin
Yes. We can decode the cylinder and cut a new restricted key on site, using the lock itself rather than a duplicate. You’ll need to show proof of ownership or property management authority before we cut any Medeco key. If the cylinder is worn enough that decoding is unreliable, we’ll recommend a cylinder replacement with fresh keys instead of trying to force a worn lock to accept a new key.
They don’t fail more often in the sense of parts breaking, but they do bind more. The zinc die-cast plug inside a Medeco cylinder expands in sustained 100°F+ heat, especially when the door gets direct afternoon sun on the west side of a house. The key still inserts but turns stiff. That’s a lubrication and thermal expansion issue, not a manufacturing defect. We see it every summer on steel doors and aluminum-frame doors in Allandale and Crestview.
For an STR, yes, and the reason is key control. Airbnb and VRBO guests lose keys, make unauthorized copies at grocery store kiosks, and hand keys to friends. Medeco’s patented keyway means nobody can copy a key without your codecard and a Medeco dealer. For the rekey cost of $95 to $145 between turnovers in East Austin, you get a fresh biting set and the certainty that no old key walks back into your property. That’s the argument, and it’s a strong one for 78702 and 78704 owners. Call (331) 310-8471 and ask for a written quote on rekeying your STR between guests.
Yes, in most cases. The cleanest approach is to keep the Medeco M3 or Maxum on the main entry for insurance compliance and key control, and add a Medeco-compatible smart deadbolt to a secondary door for guest codes and remote access. We’ve done exactly this on South Congress bungalows where the owner’s insurer requires a high-security mechanical deadbolt on the primary entry. Some smart locks accept Medeco cylinders directly, but we’d need to see your door and current hardware to say which option fits your setup.
Sometimes yes, sometimes no. Ice can seize the set screw and corrode the tailpiece, but if the core itself wasn’t cracked by expansion, we can often free it, clean it, and lubricate it without replacing anything. If the tailpiece snapped or the plug is scored, replacement is the honest choice, usually $60 to $140 depending on the padlock model. We’ll tell you which one you’re looking at before you spend a dollar. Call (331) 310-8471 for a written diagnosis.
Service Areas Near Austin

Novak Lock & Security covers the wider Austin metro and the surrounding region. Our standard service area reaches the East Side, Hyde Park, South Congress, Allandale, Crestview, and the northwest corridors. Broader coverage for commercial Medeco work extends through the Austin service area and into nearby markets. For Medeco owners in other regions, see our Medeco service in Jacksonville and Medeco service in San Francisco pages, or return to our main Medeco sales & service page for the full scope of our independent Medeco work.
Book Your Medeco Service in Austin Today
If you own Medeco hardware in Austin and it needs a rekey, a new key, a cylinder swap, or a deadbolt replacement, call (331) 310-8471. The dispatcher gives you the written price before a tech is dispatched, and same-day service is available for most Medeco jobs in the Austin metro. The name on the van is the same name on the invoice.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Austin since 2002.






