Here's the direct answer: rekeying a lock in Las Vegas costs less than most people expect — and far less than replacing the locks entirely. If you've just moved into a new home in Summerlin, handed off a key you want to cancel, or lost a spare, rekeying is almost always the right call. A locksmith changes the internal pins so the old keys stop working and a new key starts working. Same hardware, different access. Call for a quote specific to your locks, but read this first so you know exactly what you're paying for.
What rekeying actually means (and why it's not a lock change)
A lock cylinder holds a set of spring-loaded pins. Your key lifts those pins to a precise height. Change the pins — a process called repinning — and the old key no longer lifts them correctly. The new key does. The lock body, the deadbolt, the strike plate, the finish: all of it stays exactly where it is. A rekey is a pin swap, not hardware replacement. On a standard Kwikset or Schlage deadbolt, a trained locksmith can repin a cylinder in minutes. That's why it costs less than a full lock change, and why it makes sense whenever the locks themselves are in good shape.
Rekey cost in Las Vegas: real price ranges
Most locksmiths in Las Vegas charge per cylinder, plus a service call fee to roll the truck to your address. The per-cylinder rate and the call fee vary by company. At Rhinox, we quote upfront on the phone before we dispatch — call for a quote and we'll give you a real number for your specific locks. Here's a general breakdown of what you'll see across the valley:
| Scenario | Cylinders | Estimated Range | Typical Time on-site |
|---|---|---|---|
| Single front-door deadbolt | 1 | Call for a quote | ~15 minutes |
| Front door + back door | 2 | Call for a quote | ~25 minutes |
| Full house rekey (3-4 cylinders) | 3–4 | $100–$200 range | ~45 minutes |
| Rekey vs. lock change (same hardware) | Per lock | Often $40–$80 less | Faster |
| High-security or specialty cylinder | 1 | Call for a quote | Varies by keyway |
The numbers above are honest ranges. Your actual quote depends on the brand and keyway of your existing locks, how many cylinders you need done, and your address in the valley. Henderson and Summerlin are both in our normal dispatch zone with no surprise mileage surcharges. Call (702) 356-0352 and we'll give you the number before we ever leave the shop.
New home in Summerlin or Henderson? Rekey before you unpack
This is the scenario we handle constantly: someone closes on a house off the 215 in Summerlin, gets the keys from the previous owner, and wonders how many copies of that key are floating around — with the real estate agent, a contractor, a neighbor who watered the plants. The honest answer is: you don't know. A rekey solves it the same day you move in. We come to your driveway, repin every cylinder on the property, and hand you a fresh set of keys. Lock rekeying is the single most cost-effective security upgrade a new homeowner can make. You don't need new locks. You need new keys tied to new pins.
Rekey vs. lock change: which one do you actually need?
This is where I'll give you the honest opinion: a rekey beats a lock change most of the time. New keys, same hardware — it's cheaper and equally secure when the locks themselves are functioning correctly. We'll tell you when a full change is actually worth it and when it isn't. A lock change makes sense in these specific cases: the existing deadbolt is damaged or worn, you're upgrading to a high-security cylinder (Medeco, Mul-T-Lock, ASSA Abloy), or you want a smart lock with keypad or Z-Wave capability. If none of those apply — if your Schlage B60N is still turning smoothly and the door is plumb — a rekey at a fraction of the price accomplishes the same security goal. Don't let anyone sell you a full hardware replacement when pins are all you need.
See our full breakdown on lock rekeying services or check the locksmith pricing page for more context on what different services run.
When NOT to hire a locksmith for rekeying
There are real cases where you don't need us. Kwikset SmartKey locks — the kind with the small slot on the face — let you rekey yourself in about 30 seconds with the SmartKey tool and a working key. The tool ships with the lock and costs a few dollars if you've lost it. If you have a SmartKey deadbolt and you just want to change which key works, do it yourself. Similarly, if your concern is a lost key fob rather than a house key, that's a different job entirely — that's key fob programming, not a rekey. And if your lock is binding because the door has settled and the deadbolt is dragging the strike plate, no rekey fixes that — the door needs adjustment first. We'll tell you on the phone if what you're describing sounds like something you can handle yourself.
Same-day rekey service across Las Vegas: Spring Valley, North Las Vegas, the Strip corridor
We run mobile units across the valley. Our techs are in Spring Valley, Henderson, North Las Vegas, and the Summerlin corridor on any given day. When you call, we're telling you how far out we are — not a call center routing your job to a subcontractor. If you're in a high-rise near the Strip and need a unit rekeyed on a weekday, we handle that too. Same pricing, same same-day dispatch. For after-hours needs — a new roommate situation that went sideways at 11pm, a landlord rekey before a new tenant shows up — our 24-hour line is a real person, not a voicemail.
Here's something worth knowing about the locksmith industry in Las Vegas: a lot of ads that say 'local' route to a national dispatch center. The tech who shows up may not be an employee of the company whose number you called. Our techs are our own people. When you call (702) 356-0352, you're talking to someone who can actually tell you which tech is closest and give you a real ETA — not a range like 'sometime in the next two hours.'
What to tell us when you call for a rekey quote
To get an accurate quote in under two minutes, have this ready: the brand of your locks (Kwikset, Schlage, Defiant, Yale — check the face of the cylinder), the number of cylinders you want rekeyed (count the deadbolts and knob/lever sets separately), and your address or cross street. That's it. We'll tell you the price, give you an ETA, and dispatch. No 'we'll tell you when we get there.' If a locksmith won't give you a price on the phone, that's a problem — transparent pricing isn't optional, it's the baseline. The bait-and-switch model that quotes rock-bottom and inflates on arrival is why this trade has a reputation problem in some markets. We quote upfront, period.
Whether you're rekeying after a move in Henderson, dealing with a lost key situation in Centennial Hills, or locking out a former tenant in North Las Vegas, the process is the same: call, get a quote, we roll a truck. Most residential rekeys are done in a single visit. Car key replacement and automotive work run on the same model — one visit, on-site, no tow required.