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 McLean
Lock installation and rekey in McLean typically runs $95-$185 for a standard cylinder rekey and $185-$420 for a new deadbolt install, quoted in writing before we dispatch. Our Lock Installation & Rekey team works throughout McLean daily, from Chain Bridge Road to Kirby Road, and we carry both mortise retrofit kits and ANSI Grade 1 cylinders on every truck because McLean’s housing stock demands both. If you’ve just bought a 1960s colonial or a brand-new custom build, call (331) 310-8471 and we’ll give you a firm price on the phone.
Key Takeaways:
- Rekey in McLean runs $95-$185 per cylinder; new lock installs run $185-$420
- Mortise-to-modern conversions on older McLean doors are routine for us, not an upsell
- We stock Medeco, Mul-T-Lock, Abloy, Baldwin, Schlage, and Kwikset hardware locally
- Every job gets a written price before we start and a photo record when we leave
- 24/7 live answer, (331) 310-8471, no voicemail queue
Why Novak Lock & Security Is McLean’s Preferred Lock Installation & Rekey Company
McLean homeowners don’t call a locksmith because they want options. They call because they want the correct hardware, specified in writing, installed by someone who knows the difference between a 1962 Schlage mortise lock on a Kirby Road rambler and a new Baldwin smart lock on a teardown rebuild off Georgetown Pike. That’s the work we do. Daniel Novak founded this company in 2002 on one rule: the price quoted on the phone is the price on the invoice, and no technician is permitted to change it at the door. That rule is Haven Standard Clause 1, and it applies to every lock installation, rekey, and emergency call we run in McLean.
Our technicians are background-checked and uniformed. Every visit ends with a documented photo record of the work, left with the customer. That’s not a promise. It’s a procedure. And when a McLean homeowner brings us a competitor’s written estimate, we’ll review it at no charge as a free second opinion. If you’re researching before you call, you’re our kind of customer.
Our Lock Installation & Rekey Services in McLean

Smart Lock Installation
A smart lock in McLean almost never drops into an existing door without some adaptation. On the 1950s-1970s brick colonials and ramblers that still stand along Old Dominion Drive and Kirby Road, the original mortise prep is sized for hardware nobody has manufactured in decades. We carry conversion plates and routing jigs for exactly this situation, and we’ll tell you honestly whether your door needs the full pocket rebuilt or a simpler retrofit. On the new 6,000-10,000 sq ft builds going up across McLean, we install Yale and Baldwin smart locks with first-time keyless setup and app pairing done before we leave.

Keyless Entry
Keyless entry in McLean means more than a keypad. It means key-control on a street where the neighbor may be a federal employee, a diplomat, or a contractor with a clearance. We install keyless systems that log entry events, support temporary codes for housekeepers and dog walkers, and integrate with existing deadbolts where the door hardware is worth keeping. We’ll give you a written price for the full install before we touch a screwdriver.

Keypad Lock
Keypad locks are the most common request we get from McLean homeowners who want to stop handing out physical keys. We install Schlage, Baldwin, and Yale keypads with code management we walk you through on site. If your existing deadbolt is worn, we’ll tell you before installing a keypad over it, because a keypad on a failing cylinder is a security problem, not a convenience.

Biometric Lock
Biometric locks get requested in McLean more than almost anywhere we work. The intelligence and diplomatic community here expects a higher baseline. We install fingerprint and keypad biometric deadbolts for homeowners who want restricted access without carrying a key. Let us be straight: biometric hardware is not meaningfully more secure than a properly installed Grade 1 deadbolt. But if you want it, we’ll install it correctly and show you the documentation.

Key Duplication
Key duplication in McLean frequently involves restricted keyways. If your locks are Medeco, Mul-T-Lock, or Abloy, we can duplicate keys only with the registered owner’s authorization and the original key card. That’s the point of a restricted system. We’ll verify the card, cut the key, and log it. Standard Schlage and Kwikset keys we can duplicate on the spot, and we’ll tell you if the key you’re copying is worn enough that a fresh-cut key will not work reliably.

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 McLean
We stock parts for the brands McLean homeowners actually have on their doors: Baldwin on the custom builds, Yale on newer smart-lock retrofits, Sargent on the older high-end commercial-grade residential hardware, and Medeco and Mul-T-Lock for restricted keyways. We are factory-authorized for Medeco, Mul-T-Lock, Abloy, Baldwin, and Schlage. If you have a mortise lock from Sargent on a Georgetown Pike original, we can rebuild it in place. If you have a Baldwin smart lock that quit pairing, we’ll diagnose it on site. Our trucks carry cylinders, tailpieces, conversion plates, and strike plates for the whole range, because McLean’s housing stock spans 70 years of door hardware.
Common Lock Installation & Rekey Problems We See in McLean Homes

- Mortise locks that no modern hardware will replace. The 1950s-1970s brick colonials along Kirby Road and Old Dominion Drive were built with mortise locks that have no direct modern equivalent. You cannot just unscrew the old lock and screw in a new one. The pocket must be routed or a conversion plate installed, and if the door has warped, the strike plate needs repositioning before any lock will throw correctly.
- Deadbolts that bind every winter. Northern Virginia’s freeze-thaw cycles swell the solid-wood doors common in McLean’s older homes. A deadbolt that throws fine in August will not throw in January. That’s not a lock failure. It’s a door geometry problem, and the fix is seasonal strike plate adjustment, not a new deadbolt.
- Worn Schlage cylinders that fail intermittently after a rekey. A rekey on an older McMansion-era Schlage cylinder with worn pin-and-tumbler chambers will fail intermittently, because the pins no longer seat consistently. Repinning a worn cylinder is a temporary fix. Replacing the cylinder is the honest one, and we’ll tell you which applies to your lock before we do either.
- Smart locks installed on doors that were never prepped for them. A homeowner buys a smart lock and assumes it replaces the existing deadbolt in 15 minutes. On a 1960s door with a mortise prep, that assumption is wrong. The pocket must be routed or converted, and if the door has shifted, the smart lock bolt will bind. We see this specific situation constantly in McLean, and we carry the retrofit kits to fix it correctly the first time.
Pricing for Lock Installation & Rekey in McLean, VA
Here is what lock installation and rekey actually costs in McLean, in writing, so you can decide before you call.
| Service | Typical McLean Range |
|---|---|
| Rekey a standard cylinder (Schlage, Kwikset) | $25-$45 per cylinder |
| Rekey a mortise cylinder (older Kirby Road / Old Dominion Drive homes) | $45-$95 per cylinder |
| Rekey multiple locks to a single key | $120-$275 total, depending on cylinder count |
| New deadbolt install (Grade 2, standard prep) | $185-$285 per lock |
| New deadbolt install (Grade 1, ANSI rated) | $260-$420 per lock |
| Mortise-to-modern conversion | $220-$450 per door, including routing and strike repositioning |
| Smart lock install (keypad or keyless, no new prep) | $165-$310 per lock |
| Smart lock install with mortise conversion | $280-$520 per door |
| Restricted keyway cylinder install (Medeco, Mul-T-Lock, Abloy) | $180-$400 per cylinder |
| Key duplication (standard) | $3-$8 per key |
| Key duplication (restricted keyway, authorized) | $15-$35 per key |
These are the prices we’ve written on McLean invoices this year. The quote you get on the phone is the price on the invoice. There is no call-out surcharge added on arrival, no “trip fee” that appears at the door, and no technician discretion to change the number. If your door needs more work than the quote covers, we call you before doing anything and get your approval in writing. Call (331) 310-8471 and Daniel’s team will give you a firm number.
We Also Serve Cities Near McLean

We run Lock Installation & Rekey in McLean daily, and we also serve homeowners in Arlington, Virginia Beach, Norfolk, and Chesapeake with the same written-price rule. If you’re just outside McLean and need a locksmith who will quote before dispatching, call (331) 310-8471 and tell us the door hardware you’re dealing with.
Serving McLean, VA - Our Local Coverage Area
We’re based in the McLean 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 McLean

You do not need to replace the door. We can install a smart lock on a 1960s McLean mortise-prep door by routing the pocket to accept the new hardware or installing a conversion plate. The cost ranges $280-$520 per door depending on whether the pocket needs full routing and whether the door has warped enough that the strike plate also needs repositioning. We’ve done this hundreds of times along Kirby Road and Old Dominion Drive. Call (331) 310-8471 with a photo of your existing lock and we’ll give you a written quote before dispatch.
Almost certainly not. The solid-wood front doors common on Chain Bridge Road swell in winter from repeated freeze-thaw cycles, which misaligns the deadbolt with the strike plate. The lock itself is usually fine. We fix this by repositioning the strike plate seasonally, which costs far less than replacing the deadbolt. If the cylinder is also worn, we’ll tell you that separately. Call (331) 310-8471 and describe the door, and we’ll tell you honestly whether it’s the lock or the door.
Yes, if the cylinders are in good condition. Rekeying changes the internal pins so old keys no longer work, and we can key all your existing Schlage locks to a single new key. In McLean, this runs $25-$45 per cylinder, and $120-$275 total for a typical multi-lock home. If a cylinder is worn, we’ll quote a replacement cylinder instead, because repinning worn chambers fails intermittently and you’ll call us back. Call (331) 310-8471 for a written price before we come out.
Restricted keyways use cylinders that can’t be duplicated at a hardware store or by a locksmith who isn’t authorized for that specific system. The owner registers with the manufacturer and controls who can order copies. In McLean, we install and service Medeco, Mul-T-Lock, and Abloy restricted systems, and we cut restricted keys only with your authorization card on file. This is the standard request along Georgetown Pike where homeowners don’t want duplicates floating around. Call (331) 310-8471 and we’ll spec the cylinder that fits your door and your key-control requirement, in writing.
No. A smart lock is more convenient, and it gives you entry logs and temporary codes, but its physical security is no better than a properly installed Grade 1 deadbolt. What actually matters in McLean is the cylinder, the strike plate, and the door itself. If you want measurable security improvement, we recommend a Grade 1 deadbolt with a restricted keyway cylinder. If you want keyless convenience, we’ll install a Yale or Baldwin smart lock and tell you plainly what it does and doesn’t do. Call (331) 310-8471 for a straight answer and a written price.
Call Novak Lock & Security for Lock Installation & Rekey in McLean
If you live in McLean and you need a lock installed, a rekey, a mortise conversion, or a restricted keyway system, call (331) 310-8471. You’ll get a live person, a firm written price before any work starts, and a documented photo record when the job is done. That’s how we’ve done it since 2002, under Haven Standard Clause 1. The price on the phone is the price on the invoice, every time.
Written by Daniel Novak, Owner at Novak Lock & Security, serving McLean with lock installation and rekey services under The Haven Standard.






