Re-Keying a Lock

by Team CallAPro
Re-Keying a Lock |

Re-Keying a Lock

Locksmiths play a vital role in ensuring the security and peace of mind for individuals and businesses alike. One of the common services offered by locksmiths is re-keying a lock. Re-keying is a cost-effective solution that allows you to change the key that operates your lock while maintaining the existing hardware intact. In this article, we will explore the process of re-keying a lock and provide essential information on cost and precautions to take when hiring a locksmith.

The Process of Re-Keying a Lock:

Re-keying a lock involves altering the lock's internal mechanism so that it can be operated by a new key. Here's a step-by-step breakdown of the process:

  1. Inspection: A professional locksmith begins by examining the lock to determine its type and condition. They will check for any signs of damage or wear and ensure the lock is suitable for re-keying.
  2. Disassembly: The locksmith carefully disassembles the lock, removing the cylinder or core that contains the pins and springs.
  3. Pin Configuration: The locksmith removes the existing pins and replaces them with a new set that corresponds to the new key. This process ensures the lid key will no longer operate the lock.
  4. Reassembly: Once the new pins are in place, the locksmith reassembles the lock, ensuring all components fit correctly.
  5. Key Testing: The locksmith tests the newly re-keyed lock using the new key to ensure it operates smoothly and securely.

Cost of Re-Keying:

The average cost of re-keying a lock varies depending on factors such as the lock type, the number of locks, and the locksmith's rates. Typically, the cost can range from $20 to $50 per lock. Additional charges may apply for service calls or emergency requests.

Precautions when Dealing with a Locksmith:

When hiring a locksmith for re-keying or any other service, it's essential to consider the following precautions:

    >Research: Look for reputable locksmiths with positive customer reviews and a physical address. Verify their credentials and ensure they are licensed, insured, and bonded.
  • Written Estimate: Request a written estimate that includes the cost of re-keying, any additional fees, and the timeframe for completing the job.
  • Identification: When the locksmith arrives, ask for identification and ensure it matches the name of the locksmith company you hired.
  • Transparency: A trustworthy locksmith will explain the process and any potential issues upfront. Be cautious if they suggest drilling or replacing the lock without a valid reason.


Re-keying a lock is an efficient way to enhance security and regain control over access to your property. By understanding the re-keying process and taking precautions when hiring a locksmith, you can ensure a smooth and reliable service. Remember to inquire about the cost upfront and select a professional locksmith with a solid reputation to safeguard your security needs.

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