Lock Rekeying for Duncan homes and businesses

Growing steadily, Duncan keeps Palmetto State Locksmith making regular lock rekeying stops along this stretch of Spartanburg County. It's part of the job: old keys immediately stop working. We build this into every job: great choice when moving into a new home. This is standard for every visit: works with most residential lock brands. We're known for it: faster and less involved than full lock replacement. If you also need Electronic Lock Programming or Broken Key Extraction in Duncan, we handle that too.

House lockouts, car key replacements, and commercial lock work for businesses near the I-85 industrial corridor are common calls from this area. We regularly help with lock rekeying near Tyger River Park and along I-85 in Duncan. We cover ZIP codes including 29334, 29390, 29391.

We answer the phone, we show up when we say we will, and we stand behind our work. That is the entire pitch.

Why Duncan Customers Need Lock Rekeying

Lost or stolen key: If a key goes missing and you don't know where it ended up, rekeying closes that risk without replacing the hardware.
Moving into a new home: You rarely know how many key copies exist for a home you just bought or rented, which makes rekeying the most common move-in task.
Wanting to remove a spare key given to a neighbor or friend: A key handed out years ago for plant-watering or pet-sitting is easy to forget about until a homeowner decides to formally close that access.
A property manager standardizing keys across units: Multi-unit owners sometimes rekey several properties to the same key system for easier management, separate from any single lockout or turnover event.

The Risks of DIY Lock Rekeying in Duncan

Skipping the tension wrench step during disassembly: Removing the plug without holding proper tension can let the driver pins fall out of order, turning a simple rekey into a full teardown.
Rekeying kits require precise pin alignment: Each pin chamber needs the exact right pin size in the exact right order — one misplaced pin and the cylinder won't turn at all.
Mismatched pin sizes can create a false sense of security: A key that turns doesn't always mean the old key is fully locked out — improper pinning can leave a lock more vulnerable than before.
Voiding a lock's warranty: Opening a cylinder without manufacturer-approved parts or process can void the hardware's warranty coverage.

What Affects the Cost

Lock brand and cylinder type
Number of locks being rekeyed
Whether locks are being keyed alike or kept separate
Condition of the existing hardware

Palmetto State Locksmith vs. DIY vs. Dealership

Comparison of Palmetto State Locksmith, DIY, and dealership/alternative options for Lock Rekeying
Palmetto State Locksmith	DIY	Dealership / Alternative
Tested and confirmed before we leave	Rekeying kits are inexpensive but require careful, patient work	Big-box stores sell kits but don't perform the rekeying
Multiple locks keyed alike in one visit	Matching several locks yourself takes trial and error	Not offered as a service
Assessment of whether the lock is a good rekeying candidate	No way to know in advance if the lock is too worn to rekey	Not offered as a service

How it works

1
Schedule your visit
Book online or call. Let us know how many locks you need rekeyed and what brand they are.
2
On-site assessment
We look at each lock, confirm it is in good condition to rekey, and quote the final price.
3
Rekeying the locks
We remove the cylinder, swap the pins, and test the new keys multiple times.
4
Key handoff
You get new keys that work and confirmation that old keys will no longer open the locks.

Lock Rekeying questions from Duncan

Is Palmetto State Locksmith bonded and insured?

Yes. Palmetto State Locksmith is fully bonded and insured with $1M in liability coverage, and operates as a fully professional locksmith business.

Do you offer free quotes?

Yes. We give you a price estimate before we head out and confirm the final price before starting any work. Call (864) 685-3771 or use the online quote form.

What forms of payment do you accept?

We accept cash, check, credit card, debit card, American Express, Discover, Mastercard, Visa, PayPal, Zelle, and Apple Pay.

What are your hours?

Sunday through Thursday, 7:00 AM to 10:00 PM. Friday, 6:30 AM to 6:00 PM. Saturday, closed.

Is rekeying as secure as replacing the lock?

Yes, as long as the lock itself is in good working condition. Rekeying changes the key combination, which is the security concern when an old key is out there. If the lock mechanism is worn or damaged, replacement makes more sense.

Can you key all my locks alike?

Yes. If you have multiple locks from the same brand, we can often key them so one key opens all of them. Let us know when you book.

How long does rekeying take?

Usually 10-15 minutes per lock. A typical home with 2-3 exterior locks is done in under an hour.

Do you charge extra to come to Duncan?

No. Duncan is inside our standard service territory. The price you are quoted is the price you pay. No travel surcharges.

Do you handle lock rekeying near Shipwreck Cove Waterpark?

Yes. We regularly serve the area around Shipwreck Cove Waterpark in Duncan for lock rekeying and all of our other locksmith services. Call (864) 685-3771 to confirm and get a free quote.

Do locals in Duncan usually try DIY lock rekeying first?

Some do, and it does not always go well. One common problem: mismatched pin sizes can create a false sense of security. A key that turns doesn't always mean the old key is fully locked out — improper pinning can leave a lock more vulnerable than before. Call (864) 685-3771 and we will handle it correctly the first time.