A replacing secrets is an essential service for ensuring that only new keys have access to an existing lock, without the need to change the entire structure. This solution is ideal for reinforcing the security of homes, businesses and offices.

What is secret substitution?

A lock's secret is the internal mechanism that defines which key can unlock it. When you replace the secret, the lock remains the same, but a new key will be needed to open the door. This prevents the use of old copies and increases the protection of the property.

When to replace the lock secret?

Changing the lock secret is highly recommended in the following situations:

  • Lost or stolen keys - Prevents strangers from gaining access to the property.
  • Moving to a new property - To ensure that former residents or tenants do not have keys.
  • Changing employees or tenants - Reinforces security in companies and rented homes.
  • Old lock, but in good condition - Updates the key system without the need for a complete replacement.
  • After attempted break-in - To restore door protection.

Advantages of replacing secrets

This service offers several benefits compared to a complete lock change:

  • More economical - Avoids the high cost of a new lock.
  • Fast process - The secret can be changed in just a few minutes.
  • Increased security - Prevents old keys from being used.
  • Door preservation - There is no need to drill or adjust the structure.

How much does it cost to replace secrets?

The price of the service can vary depending on the type of lock and the complexity of the mechanism. Some average values include:

  • Replacing a secret in a simple lock - From 30€.
  • Changing the secret in high security locks - Between 60€ and 120€.
  • Multipoint locks - From €100, depending on the locking system.

The cost is significantly lower than replacing the entire lock, while maintaining the same security efficiency.

How does the replacement of secrets work?

The professional lock change service follows these steps:

  • Removing the lock's internal mechanism.
  • Replacement of the secret with a new compatible model.
  • Tests to ensure that the new key works perfectly.
  • Delivery of a new set of exclusive keys to the customer.

The process is quick, safe and does not damage the door.

Types of locks compatible with the exchange of secrets

Most lock models allow the secret to be replaced without the need for a complete change. Among the most common are

  • European cylinder locks - Used in residential and commercial doors.
  • Multipoint locks - Found on armored doors.
  • High security locks - With anti-burglary technology.
  • Electronic locks - Some models allow the manual secret to be replaced.

24-hour secret replacement service

If you need an emergency key change, a professional locksmith can attend to it quickly and guarantee your security without complications. With 24-hour service, you can have a new secret and exclusive keys at any time of the day or night.

Do you need to replace the secret in your lock? Get in touch!

Whether it's because you've lost your keys, you've moved house or you're trying to increase security, changing the lock's secret is an efficient and economical solution.

Do you want a fast and secure service? Request a quote now and have the peace of mind of a lock protected with new keys!

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