Rekeying Vs. Replacing: What's the Difference?

If you’ve ever dealt with a sticky key or wondered who still has a copy to your home or business, you’ve probably thought about changing your locks. But there’s more than one way to do it — and knowing the difference between rekeying and replacing can save you money while keeping your property secure.

Here’s what you need to know before calling your local locksmith.

What It Means to Rekey a Lock

Rekeying a lock means keeping your existing hardware but changing the internal pins so that old keys no longer work. Think of it like updating your password — the outside stays the same, but only new keys can open it.

When to Rekey Your Locks

• You’ve just moved into a new home in Burnsville or nearby

• You’ve lost a key or had one stolen

• A roommate, tenant, or contractor no longer needs access

• You want one master key to open multiple locks

Benefits of Rekeying

• More affordable than replacing all hardware

• Keeps your existing lock style and finish

• Quick, professional service that restores peace of mind

What It Means to Replace a Lock

Replacing a lock means installing new hardware altogether. It’s the right choice when your current locks are outdated, damaged, or no longer reliable.

When to Replace Your Locks

• Your locks are worn, corroded, or frequently jam

• You want to upgrade to high-security or smart locks

• You’ve had a break-in or attempted break-in

• You’re remodeling and want new door hardware

Benefits of Replacing

• Complete upgrade in security and appearance

• Option to choose modern styles or smart systems

• Increases reliability and can boost property value

Which Option Is Right for You?

If your locks are still in good condition, rekeying is usually the more practical and budget-friendly option. But if your locks are worn out, unreliable, or you’re ready for a security upgrade, replacement might be the better investment.

If you’re unsure whether your locks actually need to be changed yet, check out our related post:

4 Signs You Need to Rekey Your Locks for Better Home Security

It walks through the key warning signs to look for before making your decision.

How Jack’s Locksmith Can Help

At Jack’s Locksmith, we’ve helped homeowners and businesses across Burnsville, Spruce Pine, and the North Carolina mountain region secure their properties with professional rekeying and lock replacement services. We can inspect your locks, explain your best options, and make sure your security is strong and up to date.

Whether it’s a simple rekey, a full replacement, or a security upgrade, our team guarantees fast, honest, and reliable service.

Call Jack’s Locksmith in Burnsville, NC

Protect your home or business with the local locksmith you can trust.

(828) 385-6068

Serving Burnsville, NC, Spruce Pine, Weaverville and all of Western North Carolina with affordable emergency locksmith services.