Rekey vs Replace Lock: Which Should You Choose?
Should I rekey or replace my locks?
Rekeying changes the internal pins of your existing lock so the old keys no longer work. Replacing the lock means swapping the entire hardware for a new unit. Both end with you holding a fresh key — but they solve different problems.
Rekey when the lock is in good shape and you simply want old keys retired: after a move-in, after a roommate or contractor leaves, or when a key has been lost. It is faster and cheaper — usually $20–$35 per cylinder in Marvin, NC versus $80–$200+ for a new lock.
Replace when the lock is worn, damaged, builder-grade, or you want to upgrade to a higher security grade or a smart lock. Also replace if the lock has been forced or tampered with — internal damage may not be visible from the outside.
Most Marvin, NC homeowners we visit only need a rekey on move-in day. We can rekey every door in a typical 4-door home in about 30 minutes and key them all alike, so one key opens everything.
Marvin Locksmith serves Marvin, NC and the nearby towns of Waxhaw, Wesley Chapel and Weddington. Call 704-817-4639 for fast, licensed help.
Need a locksmith in Marvin, NC right now?
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