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.
Fast, Reliable Lock Installation & Rekey Across Cleveland
Lock installation and rekeying in Cleveland typically costs $65-$145 per cylinder for rekeying and $180-$420 for new hardware installation, and most jobs in the city are completed the same day. If you’re in a pre-war double in Slavic Village or a 1920s colonial in West Park, you’re dealing with hardware most chain locksmiths don’t carry parts for anymore. We do. Novak Lock & Security runs crews across Cleveland daily from metro dispatch, and we quote a firm price on the phone before anyone heads out. Call (331) 310-8471 and you’ll get a written number, not a range that grows at your door.
Why Novak Lock & Security Is Cleveland’s Preferred Lock Installation & Rekey Company
Most of what we install and rekey in Cleveland is old. Not antique-charming old. Functional-but-worn old. Original mortise lock bodies with 90 years of key wear, entry doors that have shifted a quarter inch out of square since the Truman administration, strike plates that haven’t lined up since the last big freeze-thaw cycle. That’s the everyday reality of Cleveland housing stock, and it’s the reason our Lock Installation & Rekey team carries replacement cylinders, extended strike plates, and shims on every truck. We don’t have to make a second trip for parts.
Our Cleveland customers tend to be homeowners who bought between 2015 and 2025, plus a steady stream of small landlords managing one or two doubles. Both groups want the same thing: a price in writing before work starts, and a documented record of what was done. That’s Haven Standard Clause 1 since 2002. The dispatcher quotes a firm price, the technician is contractually prohibited from changing it at the door, and you get a photo record of the finished work before we leave. No exceptions, no upsell script.
Every Cleveland visit is handled by a background-checked, uniformed technician. Daniel Novak, who runs Lock Installation & Rekey in Cleveland operations, holds every crew to the same standard that’s governed the company since day one. Written scope. Written warranty. Photo documentation. If it’s not done right, it’s made right under the 365-Day Done Right Promise.
Our Lock Installation & Rekey Services in Cleveland

Smart Lock Installation
Smart locks on Cleveland’s old doors usually mean adapting a modern deadbolt to a door that’s been settling since before air conditioning existed. We install Yale and Schlage smart locks on pre-1950 doors every week, and the honest answer is that some doors need realignment before the smart lock will operate smoothly. A smart lock that fights a misaligned strike plate will chew through batteries and eventually fail to lock at all. We fix the alignment first, then install the lock, and we show you the photo record of both.

Keyless Entry
Keyless entry systems are popular with Cleveland’s small landlords because tenant turnover stops requiring key handoffs. You change a code, not a cylinder. On a two-family double in Detroit-Shoreway or Collinwood, a keyless deadbolt on each unit with a separate code for the owner means no more copying keys for the third tenant in two years. We install keypad deadbolts and standalone keyless levers, and every install includes a walkthrough on programming and resetting codes.

Keypad Lock
A keypad lock on an original Cleveland entry door needs a properly bored face and a strike that’s anchored into solid wood, not the crumbling filler we sometimes find in 1920s frames. We carry extended screws and reinforced strike plates for exactly this problem. Keypad locks run from basic Schlage units to Yale keypad deadbolts with app connectivity, and we’ll tell you honestly which one fits your door and your budget before we touch a tool.

Biometric Lock
Biometric locks are still a niche in Cleveland residential work, but we install them on interior doors, offices, and the occasional high-security closet or gun room. Fingerprint readers don’t do well in the kind of moisture and cold that a Lake Erie winter pushes into exterior door hardware, so we’re direct about where a biometric lock makes sense and where it’s going to frustrate you. If you want biometric on an exterior door in Cleveland, we’ll talk you through the alternatives before you spend the money.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Cleveland
We’re factory-authorized on Baldwin, Mul-T-Lock, Sargent, and Schlage hardware, and we stock cores, cylinders, and strike components for those brands on Cleveland trucks. That matters when you have a Baldwin mortise lock from the 1960s that needs a new cylinder rather than a whole new lock body. We also service Yale and Kwikset regularly, but the factory authorization means we can source Mul-T-Lock and Sargent components without the wait. For Cleveland’s older doubles, that’s the difference between a same-day rekey and a week of waiting on a parts order.
Common Lock Installation & Rekey Problems We See in Cleveland Homes

- Original mortise lock bodies that won’t take a standard rekey. The pin and tumbler chambers in 1920s mortise locks wear unevenly, and after decades of key use, a simple rekey is sometimes impossible without replacing the entire cylinder. We’ll tell you which is which before we start, not after we’ve opened it up.
- Freeze-thaw frame shift every March. Lake Erie moisture works into original wood door frames all winter, and when the thaw hits, frames swell and shift. A deadbolt that worked fine in October won’t throw in March. The fix is a realigned strike plate, occasionally a shim, rarely a new lock. This is the single most common Cleveland call we get in early spring.
- Shared keys across both units of a double. A landlord hands the same key to tenants on both floors, then one tenant moves out and suddenly the remaining tenant’s key is in a stranger’s pocket. Rekeying one unit without a master key system locks the landlord out of common areas. We set up a master key system so the owner has one key and each unit has its own.
- Modern deadbolts that don’t fit original bore holes. Cleveland’s pre-war doors were bored for mortise locks, not modern cylindrical deadbolts. Sometimes you can adapt, sometimes the door needs a new bore and a wrap plate. We’ll tell you honestly whether your original door can take the lock you want without destroying the door in the process.
Pricing for Lock Installation & Rekey in Cleveland, OH
Rekeying a standard cylinder in Cleveland runs $65-$95 per cylinder, and most doubles have two to four cylinders. High-security cylinders, like Mul-T-Lock or Sargent, run $25-$45 more per cylinder because of the key control and core cost. New deadbolt installation starts around $180 and runs up to $420 for hardware with app connectivity or higher security ratings. Smart lock installation typically runs $220-$380 including the lock, depending on the model and whether the door needs realignment first. Mortise lock cylinder replacement on older Cleveland doors runs $145-$245 per cylinder because the part and labor are both heavier.
What affects the number? Door condition, hardware grade, whether we’re adapting an old mortise prep or drilling a fresh bore, and whether it’s a single cylinder or a full master key setup. You’ll get the firm price on the phone, in writing, before dispatch. No call-out surcharge added on arrival. No bait number that changes when the technician sees the door.
| Service | Cleveland Price Range |
|---|---|
| Rekey standard cylinder | $65-$95 per cylinder |
| Rekey high-security cylinder | $90-$140 per cylinder |
| New deadbolt installation | $180-$420 |
| Smart lock installation | $220-$380 |
| Mortise cylinder replacement | $145-$245 per cylinder |
| Master key system setup | $40-$80 per cylinder plus keying |
We Also Serve Cities Near Cleveland

Our crews cover the full metro area daily, including Euclid, Lakewood, North Royalton, and Westlake. The same written-price rule applies everywhere we work. If you’re in a 1950s ranch in North Royalton or a lakefront condo in Lakewood, you get the same firm quote by phone and the same photo record when we leave.
Serving Cleveland, OH - Our Local Coverage Area
We’re based in the Cleveland 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 - Lock Installation & Rekey in Cleveland

Most original mortise locks in Cleveland doubles can be rekeyed, but some cannot. The deciding factor is the condition of the pin and tumbler chambers inside the lock body. When those are worn past a certain point, the cylinder won’t hold a new key profile reliably. We can usually tell you which situation you’re in within ten minutes on site, and we quote the rekey and the cylinder replacement separately before we start. Call (331) 310-8471 and we’ll walk through what you have.
Usually not. Freeze-thaw cycling from Lake Erie swells original wood frames every March, and the deadbolt throws fine but misses the strike plate. It’s an alignment problem, not a lock problem. We realign the strike plate, often with a longer plate and extended screws, and in most cases the existing lock goes right back on and works. If the lock itself is also worn, we tell you that separately. The fix is typically under $100.
Same day in nearly every case. We keep rekey kits and common mortise cylinders on every Cleveland truck, so there’s no parts run for standard hardware. We rekey both units, set up a master key so you have owner access without carrying tenant keys, and leave you a photo record plus a written keying schedule for your files. Call (331) 310-8471 in the morning and we’ll usually have it done by afternoon.
Sometimes. If the door is in good condition and the frame is sound, we can install a smart deadbolt above the original mortise lock while leaving the mortise hardware intact and functional. If the door is badly warped or the frame has shifted, the smart lock won’t operate reliably until we address the alignment. We’ll tell you honestly whether your specific door is a candidate before we cut anything. The written quote covers the full adaptation.
No. Every prior tenant of that unit could have a copy of that key, and in a double they may also have access to common areas. The safe move is to rekey the unit the day the new tenant takes possession, and if you own the building, to put a master key system in place so each unit has its own key and you have one owner key. We do same-day tenant-turnover rekeying across Cleveland, and the written price covers the full keying schedule. Call (331) 310-8471 for an exact quote.
What Cleveland’s Pre-1950 Housing Stock Means for Your Locks
This is the part most national locksmith pages get wrong. Cleveland’s occupied housing stock is overwhelmingly pre-1950, which means the lock on your door is likely a mortise lock body, not the modern cylindrical deadbolt that big-box stores sell by the millions. On a single block of doubles in Slavic Village, eight or ten different small landlords may each need rekeys during the same spring tenant-turnover week. That’s a volume of mortise-lock and misaligned-frame work no single-family suburb in Ohio sees. A crew that treats mortise locks as a rare specialty is going to be slow and expensive. We treat them as the default.
In Collinwood, a landlord called us on a March Monday after the lake-effect thaw: a tenant had just moved out of a two-family double, and the original mortise lock on the upstairs unit had seized from freeze-thaw moisture in the cylinder. We rekeyed both units on the spot with a master key system, one key for the owner and separate keys for each tenant, and realigned the strike plate on the warped 1920s entry door so the new deadbolt would actually throw. That’s a typical Cleveland job. It’s not a one-off, and it’s not a specialty call.
If you live in one of these doubles, you should also know the common failure modes. Original mortise lock bodies from 1920s doubles have worn pin and tumbler chambers that make a simple rekey impossible without replacing the entire lock cylinder. Freeze-thaw cycling from Lake Erie swells original wood door frames every March, so a newly installed deadbolt will not align with the strike plate. Landlords who hand out copies of the same key to multiple tenants on both floors discover that rekeying one unit without a master key system leaves them locked out of common areas. These are Cleveland problems, and the fix is a locksmith who has seen them a thousand times, not one who has to look up “mortise lock” on his phone.
If you need lock installation or rekeying in Cleveland, call (331) 310-8471. You’ll get a firm written price before we dispatch, a background-checked technician in uniform, and a photo record of the work before we leave.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Cleveland since 2002.






