Rekey or Replace? How to Choose
Guide

Rekey or Replace? How to Choose

Short answer: Both rekeying and replacing stop old keys from working, but they solve different problems. Here is how to decide which one you actually need.

Both rekeying and replacing stop old keys from working, but they solve different problems. Here is how to decide which one you actually need.

When rekeying is the smart choice

If your existing locks are in good condition and you simply want to invalidate old keys, such as after a move or a lost key, rekeying keeps your hardware and costs less than buying new locks.

When replacing is worth it

Choose a full change when hardware is worn, damaged, or low-grade, or when you want to upgrade to a stronger deadbolt, a smart lock, or a high-security system that rekeying cannot provide.

Frequently Asked Questions

When rekeying is the smart choice?

If your existing locks are in good condition and you simply want to invalidate old keys, such as after a move or a lost key, rekeying keeps your hardware and costs less than buying new locks.

When replacing is worth it?

Choose a full change when hardware is worn, damaged, or low-grade, or when you want to upgrade to a stronger deadbolt, a smart lock, or a high-security system that rekeying cannot provide.

How do I get help with this?

Send a request through the site with your location and what you need, and you will get a straight answer and an honest estimate before any work begins.

Request service — tell us what you need and we will reply with a straight answer and an honest estimate.