How Much Does It Cost to Rekey a House in Arlington? (2026 Pricing Guide)

What rekeying actually is (and why it is cheap)

Rekeying does not replace your lock. A locksmith removes the lock cylinder, swaps out the small spring-loaded pins inside it, and matches those pins to a brand-new key. The old key no longer turns the lock, and the body, deadbolt, and finish you already paid for stay on the door. Because the hardware stays put, you are paying for a few minutes of skilled labor per cylinder rather than for new parts.

That distinction drives the price. The U.S. Bureau of Labor Statistics reports a national median wage for locksmiths and safe repairers (occupation code 49-9094) near $24 per hour, so the labor inside a single rekey is genuinely small. Most of any rekey invoice in Arlington is the mobile trip — the cost of dispatching a van to your address in 76010, 76016, or out toward Viridian in 76005 — not the pinning itself.

Key-alike is the part homeowners value most. When all your exterior locks are rekeyed to one new key, you carry one key for the front door, back door, and garage entry instead of a ring of four. Asking for key-alike at the time of service costs nothing extra on labor because the locksmith is already inside each cylinder.

Real Arlington rekey pricing in 2026

Pricing in a mobile trade has two parts: a service-call (trip) fee and a per-cylinder labor rate. In the Arlington market the trip fee generally falls between $39 and $79 depending on time of day and distance, and per-cylinder labor sits around $19-$35 once the locksmith is on site. Those two numbers, not a mysterious flat fee, are what you should see itemized on a quote.

For a standard four-lock single-family home — front deadbolt, front knob, back door, and garage-entry door — that math works out to roughly $130-$220 all in, with key-alike included. A condo or apartment with one or two cylinders typically lands between $75 and $130. A larger home near the Parks Mall area (76015, 76017) with six or more exterior cylinders can reach $250-$320.

The Federal Trade Commission warns consumers that a common scam pattern is the suspiciously low advertised price — for example "$15 lockout" — that escalates dramatically once the technician arrives. Per FTC consumer guidance, you should get the total price in writing before work starts, including the trip charge and any per-cylinder rate, and confirm it will not change on arrival.

• Single cylinder (one lock): about $19-$35 labor + trip fee
• Condo / apartment (1-2 cylinders): roughly $75-$130 all in
• Standard four-lock house, key-alike: roughly $130-$220 all in
• Large home (6+ cylinders): roughly $250-$320 all in
• Rental turnover (per unit, multiple units): ask about a volume rate

The per-pin upcharge trap

A standard residential cylinder has five or six pin chambers. Some operators advertise a low per-cylinder price and then bill "per pin" on top of it, so a $15 cylinder quietly becomes $45 once six pins are added. A legitimate rekey price already includes re-pinning the whole cylinder — pins are pennies of material, not a line item.

When you call, ask one question: "Is the per-lock price all-in, including all pins and a new key?" A straight answer is a good sign. A locksmith who needs to "see the lock first" before quoting a per-cylinder rate on a standard residential pin-tumbler lock is usually setting up the on-arrival upsell the FTC describes.

Restricted or high-security cylinders are the honest exception. A Medeco or Mul-T-Lock cylinder built to UL 437 standards uses patented keys and costs more to key because the blanks are controlled and the pinning is more complex. If you have those, expect a higher and clearly explained rate — but standard Kwikset KW1 or Schlage SC1 cylinders should never carry a per-pin surprise.

Rekey vs replace: when each is the right call

Rekey when the hardware is sound and you simply need old keys to stop working — after closing on a house, after a roommate or tenant moves out, after a lost or stolen key, or after contractors and a real-estate lockbox have had access during a sale. The Builders Hardware Manufacturers Association notes that a lock's grade and security come from its body and bolt, not its keying, so a sound Grade 1 or Grade 2 deadbolt loses nothing by being rekeyed.

Replace when the lock is physically worn, sticks or binds, has visible damage, or is below the grade you want. If your builder installed a Grade 3 knob-only entry and you want a Grade 1 deadbolt to ANSI/BHMA A156.36, that is a replacement-and-upgrade job, not a rekey. The same is true if you are moving to a smart lock — you are changing the hardware, so rekeying the old cylinder would be wasted money.

A practical middle path for move-ins: rekey everything to one key on day one for immediate control, then upgrade the one or two highest-risk doors (front entry, any door hidden from the street) to a higher grade or a smart lock on your own timeline. That gets you security now without paying to replace hardware that is already fine.