How to align your door set with mortise lock, cylinder and handle

All the keys to successfully aligning your door set.

Correctly aligning a door set (mortise lock, cylinder and handle) ensures its proper functioning under repeated use over time. Do you wish to install a new set for your bedroom? Or perhaps you are about to repair an existing set? Before reaching for your toolbox, be aware that poor alignment can lead to closing problems, handling difficulties, and even cause premature wear of the lock or the handle. To better assist you, we give you in this article the keys to successfully aligning your door set.

Why is alignment so important?

Aligning a door is not merely about aesthetics. A poorly aligned door set can create resistance in the closing mechanism, forcing you to push hard on the handle. This can not only make using the door uncomfortable, but also cause premature wear of the lock, the handle or the cylinder. It is therefore crucial to check and adjust the alignment from the moment of installation.

See our mortise locks (leading range) for interior doors

The steps for a perfect alignment

To ensure a perfect alignment of your door set, follow these steps:

• Disassemble the door set: first of all, disassemble your door set to access the various components. This will allow you to check the lock mechanism, particularly at the square spindle passage of your handle and the cylinder hole.
• Check the mechanism: make sure the lock mechanism is not damaged. Insert the key into the cylinder to check that it is working correctly..
• Align the cylinder: when fitting a new cylinder, make sure it is properly aligned on its axis. A poorly positioned cylinder can create resistance during use, which puts unnecessary strain on the handle.
• Reposition the lock: if necessary, adjust the position of the lock so that it is perfectly aligned. Poor positioning can lead to malfunctions similar to those mentioned previously.

These simple checks and adjustments can prevent many inconveniences in the long term and extend the lifespan of your door set.

Avoid common mistakes during installation

To achieve a successful installation and alignment of your doors, it is important to avoid certain common mistakes. We have detailed these mistakes in our article on the 5 mistakes to avoid when installing a door handle. Taking the correct measurements, choosing the right equipment and making precise holes are crucial steps to follow.

Correctly installing your door handles

In addition to alignment, the way you install your door handles plays an equally important role in their proper functioning. Discover our practical tips for an impeccable result when installing your door handles or door knobs.

Our tip for a successful installation of door handles or door knobs

To be thorough and more precise, we invite you to watch a video featuring an essential tip to ensure the success of your installation!

Frequently asked questions about mortise locks

How do I choose the right lock for my interior door?

Consider the type of door, the use (bedroom, bathroom, etc.), and the desired design.

What is the difference between a magnetic lock and a mechanical lock?

Magnetic locks offer a soft and silent closure, while mechanical locks are more traditional and robust. For more details, consult our article to discover the different types of locks.

How do you measure the centres to replace an existing lock?

Measuring the centres allows you to avoid having to return the product if it does not match. We have created an article to learn how to measure the centres of a lock for precise instructions on measuring the centres.

What is the average lifespan of your mortise locks?

Our locks are designed to last many years with normal use and regular maintenance. Made from high-quality materials, they guarantee maximum durability.

By following this advice, you will ensure not only a perfect alignment of your door set, but also a successful installation that will last over time. Do not hesitate to contact us for more information on the installation and maintenance of your milla handles door handles.