Where’s the job?

Overview

• Fitting new door locks – suitable for residential upgrades or enhanced security.

• Skill level: 3 / 5 (basic carpentry and precision work required).

• Typical duration: 1 – 2 hours per door.

Safety First

• Ensure the door is securely supported before removing the old lock.

• Wear eye protection and avoid distractions during installation.

• Check that the new lock components are compatible with your door type.

• If the door is old or warped, extra care is needed to prevent damage.

Tools & Materials

Step-by-Step

1. Remove the existing lock – unscrew and detach the old lock set.

2. Prepare the door – check measurements and adjust the hole if necessary.

3. Fit the new lock – position the lock unit carefully in the prepared hole.

4. Secure the lock – tighten all screws ensuring a firm installation.

5. Test the lock – ensure the key turns smoothly and the mechanism engages properly.

Completion Checks

• The lock functions smoothly with no resistance or sticking.

• The key inserts and turns effortlessly in both directions.

• The lock is securely fitted with no loose components.

• The door aligns correctly and closes without issue.

When to Call a Pro Instead

If the door requires extensive carpentry adjustments, exhibits alignment issues, or if you are uncertain about matching the new lock with existing security systems, it is wise to consult a professional locksmith or carpenter to ensure a proper and secure fit.