When Should You Rekey Your Locks? 7 Situations That Require It

Rekeying your locks is one of the smartest and most practical security upgrades you can make. But how do you know when it is time? In this guide, we cover seven situations where rekeying is the right move for Atlanta homeowners — and explain exactly what the process involves.

What Is Lock Rekeying?

Rekeying is the process of changing the internal pins inside a lock cylinder so that a new key operates it. Your existing lock hardware stays in place — only the key changes. This means your old keys will no longer work, but you do not need to buy and install a brand new lock.

Rekeying is faster and more affordable than a full lock replacement, and it provides the same level of security as long as your existing locks are in good condition. A professional locksmith can rekey most standard locks in just a few minutes per lock.

7 Situations When You Should Rekey Your Locks

1. You Just Moved Into a New Home

This is the number one reason people rekey their locks — and for good reason. When you buy or rent a new home, you have no idea how many copies of the existing keys are floating around. Previous owners, their family members, neighbors, contractors, pet sitters, and real estate agents may all have had copies. Rekeying gives you a fresh start with keys that only you control.

2. You Lost Your Keys

If you lost your keys and you are not sure where they ended up, rekeying is essential. A lost key could be picked up by anyone, and if they know where you live — or can figure it out from items on the keychain — your home could be at risk. Do not wait to see if the keys turn up. Rekey your locks as soon as possible.

3. After a Break-In or Attempted Break-In

If someone broke into your home or tried to, rekeying your locks should be one of the first things you do after filing a police report. Even if the intruder did not use a key, it is wise to change your locks or rekey them as part of a comprehensive security upgrade. You may also want to consider upgrading to high-security locks at this point.

4. A Roommate or Tenant Moved Out

When a roommate, tenant, or someone who had a key to your home moves out, you should rekey your locks. Even on the best of terms, it is simply good security practice to ensure that only current residents have working keys. If you are a landlord in Atlanta, rekeying between tenants is standard practice.

5. After a Home Renovation

During a renovation, contractors, subcontractors, painters, and other workers often need access to your home. Some homeowners give out keys or leave doors unlocked for weeks. Once the work is done, rekey your locks to make sure none of those temporary keys can still open your doors.

6. During or After a Divorce or Separation

When a relationship ends and one partner moves out, rekeying the locks is an important step for both safety and peace of mind. Even if the separation is amicable, having sole control over who can enter your home is essential. Many family attorneys in Georgia recommend rekeying locks as part of the separation process.

7. You Bought a Used Property or Foreclosure

Foreclosed homes and bank-owned properties often have a complicated key history. Previous owners, banks, property managers, inspectors, and real estate agents may have all had access. The locks may have been changed multiple times — or never. Rekeying after purchasing a used property is a must.

How Long Does Rekeying Take?

Rekeying is a quick process. A professional locksmith can typically rekey a single lock in about 10 to 15 minutes. If you are rekeying all the locks in your home (which we recommend), the entire job usually takes about an hour, depending on how many locks you have.

Rekeying vs. Replacing: Which Do You Need?

Rekeying is the right choice when your locks are in good physical condition and you simply want new keys. Lock replacement makes more sense when your locks are old, worn, damaged, or you want to upgrade to a higher-security option. A good locksmith will inspect your locks and give you an honest recommendation.

Get Your Locks Rekeyed by King Locksmith Atlanta

If any of these seven situations apply to you, do not wait. Rekeying your locks is a quick, effective way to take control of your home security. King Locksmith Atlanta provides professional lock rekeying services throughout Atlanta and the surrounding Metro area.

Learn more about our residential locksmith services or call us now at (404) 383-4426 to schedule a rekeying appointment. We offer same-day service and upfront quotes — contact us for pricing.