After working with property managers across Mecklenburg County for years, there's one mistake that comes up more than any other: waiting too long between tenants to rekey. Sometimes it doesn't happen at all.
I get it โ turnovers are hectic. You're coordinating cleaners, repairs, showings, lease signings. A lock change feels like one more thing. But it's the one thing you can't skip.
The Liability Problem
If a tenant reports a break-in and you can't demonstrate that locks were changed between occupants, you're exposed. Not just practically โ legally. In a lot of cases, that's the first question an attorney asks: "Were the locks changed before my client moved in?"
Document every rekey. Date, unit, who did the work. It takes two minutes and protects you.
The Other Mistake: Doing It Too Early
Some managers rekey before the previous tenant is fully out, then hand keys to maintenance staff during the turnover period. By the time the new tenant moves in, multiple people have had access. Rekey at the end of the turnover โ after cleaning, after repairs, right before move-in.
Master Key Systems Save Time at Scale
If you're managing 10+ units, a master key system changes everything. One key for you and your maintenance team, individual keys for each unit. When a tenant moves out, you rekey just that one cylinder. No replacing hardware, no new master keys cut. It scales.
We've set up master key systems for properties ranging from 4-unit rentals to 80+ unit complexes across Charlotte. The upfront cost pays for itself within a few turnovers.
Working With a Locksmith You Can Actually Rely On
The property managers I work with long-term care about two things: showing up when they call, and not nickel-and-diming them on every job. If you're managing multiple properties in the Charlotte area and going through a different locksmith every time, it might be worth having a conversation about a standing arrangement.
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