The Importance of Rekeying Your Locks: When and Why You Should Do It

Rekeying photo

As homeowners and business owners, ensuring the security of our properties is paramount. One crucial aspect of maintaining security is rekeying locks, yet it is a practice often overlooked or misunderstood. In this guide, we’ll delve into the significance of rekeying locks, exploring when and why you should consider this essential security measure.

Understanding Rekeying:

Firstly, what exactly is rekeying? Rekeying involves adjusting the internal components of a lock so that it operates with a different key. Essentially, it renders the old key useless and provides a new set of keys that work with the altered lock mechanism.

When Should You Rekey Your Locks?

  1. Moving Into a New Home or Business Space: Whether you’ve just purchased a new home or leased a commercial property, rekeying the locks should be a top priority. You never know how many copies of the existing keys are out there, so rekeying ensures that you have sole control over access to your property.
  2. After a Change in Occupancy: If there’s been a change in tenants, whether in rental properties or commercial spaces, it’s wise to rekey the locks. This prevents former occupants or employees from gaining unauthorized entry, safeguarding your premises and peace of mind.
  3. Lost or Stolen Keys: Misplacing keys or having them stolen poses a significant security risk. Instead of simply replacing the lost keys, it’s better to rekey the locks. This eliminates the possibility of unauthorized individuals using the missing keys to gain entry.
  4. Security Concerns: If you have concerns about the security of your property—for example, if you’ve experienced a break-in attempt or noticed suspicious activity—it’s advisable to rekey your locks. This proactive approach ensures that your property remains secure and minimizes the risk of a security breach.

Why Rekeying Is Essential:

  1. Cost-Effective: Rekeying is often more cost-effective than replacing entire lock systems. It allows you to maintain the existing hardware while enhancing security, saving you money in the long run.
  2. Enhanced Security: Rekeying provides an immediate boost to your property’s security. By rendering old keys obsolete you eliminate the risk of unauthorized access, thereby safeguarding your belongings, loved ones, and assets.
  3. Convenience: Rekeying offers a convenient solution to security concerns. Rather than dealing with the hassle of changing entire lock systems, rekeying allows you to maintain existing hardware while still upgrading security measures.
  4. Peace of Mind: Knowing that you have complete control over who has access to your property brings peace of mind. Rekeying your locks ensures that only authorized individuals can enter, enhancing overall security and tranquility.


In conclusion, rekeying locks is a crucial security measure that should not be overlooked. Whether you’ve moved into a new property, experienced a change in occupancy, or have concerns about security, rekeying offers a cost-effective and convenient solution to enhance security and peace of mind. By understanding when and why to rekey your locks, you can take proactive steps to safeguard your property and loved ones against unauthorized access and potential security threats.