How To Change A Upvc Door Lock

A multi point locking mechanism this is normally a strip down the edge of the door with a few cases that sit inside.

How to change a upvc door lock.

Always try and replace your old gearbox with the exact same size and brand. A cylinder this normally sits inside the door and is accessed with the key from the outside and inside. Unscrew the long screw on the side of the lock and set aside. All you need to replace your old upvc mechanism with a new central gearbox is a screw driver or drill and a spare 5 minutes.

Test the lock by turning the key both right and left a few times and gently tug on the key when it is turned to both. Turn the key while in the lock and pull out. A video tutorial on how to replace a full length door lock on a upvc or composite door. Replacing a multipoint upvc door lock may seem like a daunting task but with the right tools and know how it is relatively simple.

Slot in the new upvc lock and turn the key until trapped. Only remove the key from the lock once the retaining screw is secured back into place. You may need to wiggle at the same time.