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 Leesburg
Lock rekeying in Leesburg typically runs $25-$40 per cylinder for standard Kwikset or Schlage hardware, and full lock installation on a new deadbolt or handle set runs $95-$185 per door plus hardware. Those are the numbers we quote on the phone, and Haven Standard Clause 1 says the price we quote is the price on your invoice. We dispatch to Leesburg from our metro office, and a background-checked, uniformed Novak tech can usually reach neighborhoods like Potomac Station, Lansdowne, or the King Street historic district within 45 to 60 minutes. Call (331) 310-8471 and you’ll talk to a live person, not a queue.
Why Novak Lock & Security Is Leesburg’s Preferred Lock Installation & Rekey Company
Leesburg isn’t a one-size-fits-all locksmith market. The King Street historic district runs on 18th- and 19th-century mortise locks with obsolete keyways that big-box hardware kits can’t rekey. Potomac Station and Lansdowne run on builder-grade Kwikset and Schlage cylinders installed in the 1990s and 2000s, where turnover among Dulles corridor federal contractors means constant rekeying demand. We work both ends of that spectrum, often in the same day, because our techs carry antique mortise lock parts next to modern smart lock hardware. Since 2002, Novak Lock & Security has installed or serviced 60,000+ locks, keys, and systems, and every one of those jobs started with a written price and ended with a documented photo record.
Daniel Novak built the company on a single rule: the dispatcher gives you a firm price on the phone, and the technician is contractually prohibited from changing it at the door. That rule has been in place since day one and it’s why Leesburg homeowners with high-end hardware near the Potomac call us instead of gambling on a call-out operation that quotes $29 and invoices $400. When a Leesburg customer asks how we verify our work, we point to the photo record we leave with every job and the 365-Day Done Right Promise that backs it.
Our Lock Installation & Rekey Services in Leesburg
We install and rekey residential locks across Leesburg, including the sub-services homeowners ask about most when they’re upgrading security or moving into a new home. Here’s what each one actually involves in a Leesburg house, not a generic brochure description.
Smart Lock Installation
Smart lock installation in Leesburg runs $165-$260 per door including the lock, or $95-$140 per door in labor if you’ve already bought hardware. We install Yale, Schlage Encode, and August models most often in Potomac Station and Lansdowne townhomes because those communities have a high share of homeowners running Z-Wave and Wi-Fi home automation hubs. A smart lock on a 1990s-era door frame will misalign within a year if the frame shifts with Loudoun County’s temperature swings, so we check the strike plate alignment and deadbolt throw as part of every install rather than just screwing in the new hardware.
Keyless Entry
Keyless entry systems for Leesburg homes start around $110-$190 per door for a good-quality keypad deadbolt installed. If you have a keypad deadbolt on an exposed townhome front door in Lansdowne, expect the touchpad to get sluggish in January when overnight lows drop below 20°F, which they do more often here than in the closer-in DC suburbs. We recommend keypad locks with a physical key override and we test the override before we leave, because a frozen keypad with dead batteries and no tested key means a locked-out homeowner at midnight. Lock Installation & Rekey done right means the backup works as well as the primary entry method.
Keypad Lock
A standalone keypad lock (non-smart, code-only) is the most economical upgrade we install in Leesburg, typically $85-$150 per door installed. These work well on side doors, garage entry doors, and basement walkouts in Stratford and other 2000s-era subdivisions where a full smart lock integration isn’t necessary. The keypad wears faster in Leesburg’s muggy summer months when buttons accumulate dust and humidity, so we use sealed-button models from Schlage and Kwikset that hold codes through the kind of weather swings this area sees every year.
Biometric Lock
Biometric fingerprint locks for Leesburg residences run $245-$390 per door installed, depending on whether you want a standalone unit or one wired into an existing alarm panel. We install biometric locks most often on high-end single-family homes near the Potomac in Lansdowne and on wine cellars, home offices, and gun safes where the homeowner wants access control that can’t be shared or copied. The fingerprint sensor on any biometric lock needs periodic recalibration because fingerprints change with dry winter skin and calloused summer hands, and we schedule that as a routine service call, not an emergency.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Leesburg
We’re factory-authorized on Medeco, Mul-T-Lock, and Baldwin, and we carry genuine Schlage and Kwikset cylinders on the van. For Leesburg customers, that matters in two ways. First, a Mul-T-Lock or Medeco restricted key system means nobody can walk into a hardware store kiosk and cut a copy, which is the most common way high-end residential key control gets compromised. Second, when a King Street historic district customer needs a mortise lock rebuilt rather than replaced, we source replacement tumblers through specialty antique lock supplier channels, not the same inventory a big-box store stocks. Same van, same tech, two different supply chains, and both available to any Leesburg address.
Common Lock Installation & Rekey Problems We See in Leesburg Homes
Leesburg has two distinct housing stocks and each produces its own predictable lock failures. Here’s what we encounter most often.
- Historic mortise locks stripped by modern rekey kits. Homeowners in the King Street and Cornwall Street historic district try to rekey an 1850s-era mortise lock with a standard pin-and-tumbler kit from a hardware store, and the incompatible pins strip the internal components. The original lock case is often still functional and worth saving, but it needs obsolete keyway tumblers and hand-fitting, not a retail rekey kit. We can rebuild these locks and fabricate working keys so the ornate original hardware stays on the door.
- Smart locks misaligned on 1990s-era door frames. Potomac Station and similar subdivisions built in the 1990s used builder-grade door frames that move noticeably through Loudoun County’s freeze-thaw cycles. A smart lock installed without checking the frame’s seasonal movement will throw the deadbolt out of alignment within a year, and the motor will start binding. We shim the strike plate and adjust the throw on every smart lock install so the lock works in February the same way it does in July.
- Frozen keypad locks on exposed front doors. Lansdowne townhomes with north-facing front doors are directly exposed to the cold overnight air that settles in Leesburg’s Piedmont foothill location. January and February mornings below freezing make touchpad surfaces respond erratically, and if the physical key override was never tested after the last rekey, the homeowner is stuck. Every keypad install we do includes cutting and testing two physical keys before the job is marked complete.
- Compromised key control on restricted systems. High-end homes near the Potomac in Lansdowne and along King Street often have Medeco or Mul-T-Lock cylinders with patented keyways. The owner or a house sitter duplicates a “spare” at a retail kiosk that can’t decode the side bitting, and now there’s an unrecorded key floating around. We cut replacement keys in-house and maintain a ledger of every key we issue, so the homeowner knows exactly how many copies exist at any time.
Pricing for Lock Installation & Rekey in Leesburg, VA
Here’s what lock work actually costs in Leesburg right now. Standard rekeying of Kwikset or Schlage cylinders runs $25-$40 per cylinder, and most townhome owners in Potomac Station or Lansdowne have three or four cylinders total, so a full-home rekey at move-in runs $75-$160. New deadbolt installation runs $95-$150 per door plus the hardware ($45-$90 for a good Schlage or Kwikset deadbolt). Smart lock installation runs $165-$260 per door all-in. Historic mortise lock rebuilds in the King Street district run $180-$320 per lock depending on parts sourcing, because replacement tumblers for obsolete keyways aren’t off-the-shelf items. Every quote is free, every price is written before we start, and there is no call-out surcharge added when the tech arrives. Call (331) 310-8471 and we’ll give you the exact number for your doors in about five minutes.
We Also Serve Cities Near Leesburg
Our dispatch radius covers the towns around Leesburg, and the same Novak techs who work the King Street historic district also rekey homes in Leesburg, Ashburn, Reston, Centreville, and Oakton. Same written pricing, same documented photo record, same 365-Day Done Right Promise, no matter which side of the county the job is on.
Serving Leesburg, VA - Our Local Coverage Area
We’re based in the Leesburg 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 Leesburg
Yes. Original mortise locks from the 19th century can almost always be rebuilt and rekeyed without replacing the ornate hardware, as long as the lock case itself hasn’t been cracked or stripped by a prior DIY attempt. We source obsolete keyway tumblers from specialty antique lock suppliers, hand-fit them to the existing lock body, and cut two working keys on the van. Rebuild work on historic locks runs $180-$320 per lock depending on parts availability. If the hardware is too far gone, we’ll tell you that in writing before quoting a replacement, and we’ll show you exactly why. Call (331) 310-8471 to describe your locks and we’ll tell you what’s realistic.
For homes near the Potomac in Lansdowne where the hardware is premium but the key control is weak, we recommend a Medeco or Mul-T-Lock restricted keyway, which cannot be copied at any retail kiosk because the blanks are patent-protected and only issued through authorized dealers like Novak. Every key we cut for a restricted system is recorded in a ledger, and the homeowner controls who can order more. A restricted cylinder install runs $120-$200 per lock, and it’s the single most effective step a Leesburg homeowner can take to close the “who has a copy of my key” gap. Call (331) 310-8471 for a written quote on your specific doors.
Yes, we install smart locks on tall double doors, and the specific issue with Potomac Station construction is that the builder-grade frames move enough seasonally that a top-mounted deadbolt on a tall door needs a deeper strike plate and a bolt with a longer throw. We use Schlage Encode and Yale Assure models on these doors because their bolt geometry tolerates frame shift better than thinner-bolt smart locks. Installation on a tall double door runs $185-$260 per door all-in, and we shim and test the alignment through a full open-close cycle before we leave. Call (331) 310-8471 and we’ll quote your doors in writing.
Your deadbolt sticks in January and February because Leesburg’s overnight lows drop below freezing more often than in the closer-in DC suburbs, and the older wood door frame in your home contracts in dry cold air just enough to pull the strike plate out of alignment with the bolt. This is most common in the historic district where 150-year-old wood frames move more than modern construction, but we see it in 1990s-era homes too. The fix is usually a strike plate adjustment, some minor chiseling, or a bolt with a longer throw, and it takes about 45 minutes. Call (331) 310-8471 and we’ll schedule a service call to correct the alignment.
Yes, we integrate biometric locks with existing alarm panels including Honeywell, DSC, and Qolsys systems that are common in Stratford homes. The integration lets the alarm panel recognize the fingerprint ID and trigger arming or disarming commands, and it logs entry by user identity rather than just a code. Biometric lock installation with alarm panel integration typically runs $245-$390 per door depending on the panel type and whether the lock communicates over Z-Wave or Wi-Fi. We’ll quote the full price in writing before any work begins, including the panel programming time. Call (331) 310-8471 for a free written estimate.
Call Novak Lock & Security in Leesburg
We work the King Street historic district and the Potomac Station subdivisions in the same day, from 1850s mortise locks to modern biometrics, and we do it with a written price and a documented record on every job. If you’re in Leesburg and need a rekey after buying a townhome, a smart lock installed on a tall door, or a historic lock rebuilt without losing the original hardware, call (331) 310-8471. A live person answers, the price you hear is the price you’ll pay, and the tech who shows up is background-checked, uniformed, and works under The Haven Standard. Daniel Novak put his name on the invoice in 2002 and he still does.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Leesburg with written pricing and documented lock work since day one.
Lock Installation & Rekey in Nearby Areas
