Rekeying your home locks might not be something you think about often—but it’s one of the simplest ways to restore your home’s security and peace of mind. Whether you’ve recently moved into a new home, lost a set of keys, experienced a break-in, or had a roommate or contractor leave with a copy of your key, rekeying is a smart, affordable step to ensure you’re the only one with access. In this post, MT Lock & Key Services breaks down five of the most common scenarios when rekeying is the best choice over full lock replacement. We’ll also explain how the process works, how long it takes, and what it typically costs so you can make an informed decision about your home’s safety.