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 Springfield
Lock installation and rekeying in Springfield, Ohio, typically runs $65-$120 per cylinder for a rekey and $140-$320 for a new lock installed, and in most Springfield neighborhoods we can be on site within 45-60 minutes. We work on the housing stock that actually exists here: brick bungalows near Wittenberg, vinyl-sided ranches off Bechtle Avenue, and older duplexes along East High Street. If you’ve bought a home, evicted a tenant, or just lost track of who holds a key, call (331) 310-8471 and we’ll give you a written price before a technician ever leaves our dispatch desk.
We’re Lock Installation & Rekey in Springfield specialists. Not just a company that services the map pin, but a crew that knows how Springfield doors behave in January and what happens to a deadbolt in a house off South Limestone after two decades of freeze-thaw cycles. That local knowledge changes what we recommend, what we stock on the van, and how fast we get to you.
Why Novak Lock & Security Is Springfield’s Preferred Lock Installation & Rekey Company
Novak Lock & Security has been working in Ohio since 2002. The visible evidence we bring on every job is what matters: a background-checked, uniformed technician, a written quote before any tool comes off the van, and a documented photo record left with you when the work is done. That’s the Haven Standard, and the first clause of it is simple: the price on the phone is the price on the invoice. No arrival fee creep, no “new cylinder fee” invented at your door.
Springfield homeowners call us when a rekey turns into a lock replacement and they want a straight answer about which one they actually need. Landlords call us because we know what a triple-decker turnover in the South End looks like: three floors, one master key, four to six cylinders to rekey, and a closing date that doesn’t move. We quote a flat rate for that entire job, in writing, before we arrive.
If you’re between Fairborn and Dayton and comparing Springfield locksmiths, bring us the other guy’s written estimate. We’ll review it at no charge. We’re confident enough in our pricing structure to do that, because it’s the same structure we’ve used since Daniel Novak founded this company: honest line items, no mystery at the door.
Our Lock Installation & Rekey Services in Springfield

Our Lock Installation & Rekey team handles the full range of work Springfield’s housing stock demands, from original mortise lock retrofits to current-generation smart locks. Here’s what we do most often for Springfield addresses.
Smart Lock Installation
Smart lock installation in Springfield typically runs $170-$340 including the lock, depending on whether you want Wi-Fi, Z-Wave, or a simpler keypad model. Older doors near North Limestone and in the Ridgewood area often have a mortise lock footprint, not a standard 2-1/8″ cylindrical bore, which means a retrofit plate or faceplate modification. We’ll tell you honestly if an old door will accept a smart lock cleanly, or if you’re better off with a keypad deadbolt above the original lockset.

Keyless Entry
Keyless entry installs in Springfield run $120-$280 per door for keypad or key-fob systems. In neighborhoods like Forest Hills and around Snyder Park, we see a lot of side and back doors that still use skeleton-key hardware from the 1940s and earlier. Those doors need a real conversation about retrofitting, not just a generic install. We can usually keep the look of the original door while adding a keyless deadbolt above the existing knob, but we will tell you if the door frame itself won’t hold the new hardware without reinforcement.

Keypad Lock
A keypad deadbolt installed in Springfield runs $140-$250 fully installed, and for landlords it is the fastest way to rotate access between tenants without rekeying a cylinder every time. But in older multifamily buildings, we’ve seen tenants share keypad codes the same way they used to copy brass keys. We can help you set up timed codes and audit trails so a code stops working when you want it to. For single-family homes in East Forest Park and Sixteen Acres, this is often the most cost-effective security upgrade on the market.

Biometric Lock
Biometric lock installation in Springfield is more expensive, running $280-$550 installed, because these units pair a fingerprint reader with a motorized deadbolt and need a solid, aligned strike plate to function reliably. In a house where frost heave has shifted the door by a quarter inch every winter, that alignment becomes the whole job. We install biometric locks from brands that build in backup key override, because we’ve seen too many Springfield homeowners get locked out when a battery fails and there is no key slot at all.

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 Springfield
We install and service lock hardware from the brands Springfield homeowners actually see on shelves and in existing doors: Schlage and Kwikset for entry-grade cylindrical work, Baldwin for finish-grade residential locks on older homes where appearance matters, and Medeco or Mul-T-Lock for high-security cylinders that cannot be picked or bumped with standard tools. The brand matters less than the install. We see plenty of good locks installed badly in Springfield, and we’d rather tell you what will work on your specific door than sell you a logo. You’ll find our vans stocked for the most common Springfield lock formats before we even see your door, which keeps the job moving.
Common Lock Installation & Rekey Problems We See in Springfield Homes

Springfield’s housing stock has a personality, and it shows up in the lock problems we fix every week. These are the four we see the most in this city:
- Original mortise locks that landlords try to rekey with modern pin kits. A 1910s-era mortise lock in a South Limestone bungalow has a skeleton-key mechanism, not a pin-and-tumbler cylinder. Putting a modern lock kit into an obsolete mortise body either destroys the lock body or leaves the skeleton key still working, so the rekey did nothing. We’ll tell you which side of that line your locks are on before we start.
- Rusted deadbolts binding in January after repeated freeze-thaw cycles. Springfield sits in the Mad River valley, and the moisture that rises off the watershed in winter finds its way into exposed deadbolt tailpieces and latch mechanisms. We get a reliable spike of frozen-lock and bound-latch service calls each winter, and the fix usually involves cleaning internal corrosion and realigning the strike, not just forcing the bolt.
- Worn brass cylinders in 1950s and 60s ranches that can’t be rekeyed cleanly anymore. In Sixteen Acres and East Forest Park, we find cylindrical locksets that have been in service for five or six decades. The brass cylinder walls are worn thin, and rekeying them leaves the new keys sticking or wobbling. In those cases, full cylinder replacement is the honest answer, and it typically adds $25-$40 per lock over a rekey.
- Door frames that shift every spring due to frost heave. Older Springfield triple-deckers and rowhouses sit on foundations that move. We see deadbolts that worked fine in October and won’t align by March. The fix is seasonal strike plate adjustment or, in worse cases, a deeper deadbolt throw that reaches the frame even when it shifts.
Pricing for Lock Installation & Rekey in Springfield, OH
Here are the honest ranges for Springfield, not teaser prices that balloon at your door:
| Service | Springfield Price Range |
|---|---|
| Rekey (per cylinder, standard pin-and-tumbler) | $65-$95 |
| Rekey (high-security or Medeco cylinder) | $95-$130 |
| Deadbolt installation (ANSI Grade 1 or 2) | $120-$220 |
| Mortise lock retrofit or replacement | $220-$400 |
| Smart lock / keypad deadbolt installation | $140-$340 |
| Key duplication (standard) | $3-$8 per key |
| Master key system setup (whole property) | $150-$350 |
These are real numbers for typical Springfield jobs. What moves you within a range is your specific hardware: an original mortise lock costs more than a modern cylindrical lock because we are not just swapping parts, we are machining or retrofitting an opening that was not designed for the replacement. We also charge no call-out surcharge on arrival. The quote you get over the phone at (331) 310-8471 is the price on the invoice, period. That’s Haven Standard Clause 1, and it has not changed since we opened in 2002.
We Also Serve Cities Near Springfield

We regularly work in Fairborn and Dayton, where newer construction presents different lock formats and faster installs. We also take calls from Hilliard and Dublin homeowners who prefer our written-price honesty to the bait-pricing games common in the trade. If you’re in any of these communities, the same dispatch line at (331) 310-8471 gets you a firm quote before we roll.
Serving Springfield, OH - Our Local Coverage Area
We’re based in the Springfield 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 Springfield

It depends on the condition of the lock body and whether the skeleton-key function is still intact. In most cases, a mortise lock in a Springfield triple-decker can be preserved if we replace the cylinder with a modern one and true up the mortise body, but if the lock has been heavily modified or the internals are stripped, replacement is cheaper than a repair in the long run. We’ll show you the opened lock body and explain exactly what we found before we quote either direction. Call (331) 310-8471 and we’ll set an appointment.
We treat the entire building as one job and quote it as a flat-rate package. In South End and North End triple-deckers, a departing tenant has often given keys to subletters, relatives, or friends, so a single-unit rekey leaves the other two floors vulnerable. We rekey all three floors to a new master key, leave the landlord with documentation of every cylinder and key cut, and then offer a reduced flat rate for future turnovers because we are not resolving the master system from scratch each time. Most Springfield landlords we work with have monthly or quarterly turnover cycles, so this package is built for exactly that rhythm.
Springfield’s freeze-thaw cycling, compounded by the Mad River corridor, moves the ground and shifts door frames. By March, a deadbolt that fit its strike plate in December is misaligned by an eighth of an inch or more, and the latch binds. We fix it by adjusting the strike plate or installing a deeper-throw deadbolt, and in older buildings with original foundations, we sometimes add a reinforced strike plate so the same shift doesn’t recur next spring. This is not a rare problem in the South End; it is seasonal maintenance for older wood-frame construction.
Yes, but usually not by removing the mortise lock and putting a smart lock in the same hole. We install a keypad or smart deadbolt above the original mortise lockset, leaving the original hardware in place for looks and structural integrity. The smart lock controls a new deadbolt that works independently of the old skeleton-key function. This runs $170-$340 depending on the lock model. If the door is severely warped or the frame is badly out of square, we’ll tell you that up front, and we may recommend a full re-hang before any smart hardware goes on.
Yes, when we rekey the cylinder, we replace the internal pins so the old key stops turning. We also photograph and document every key we cut and every cylinder we reconfigure, so you have a written record of who is authorized. In a triple-decker turnover, that means all three floors get keyed to one new master key, and every old key, no matter who has it, stops working at the moment the work is done. If you’re back in the same situation in six months, our flat-rate turnover package makes the next rekey painless on your budget and our schedule. Call (331) 310-8471 for a written quote.
Call Novak Lock & Security for Lock Installation & Rekey in Springfield
We are not the cheapest locksmith in Springfield, and we don’t want to be. We are the one that writes the price down before we move, documents the job when we leave, and fixes it if it isn’t right within 365 days. That has been the rule since 2002. If you have a lock that needs rekeying, a door that needs new hardware, or a building that’s changing hands, call (331) 310-8471 and get a firm price on the phone.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Springfield and western Ohio since 2002.






