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How to remove lock barrel from upvc door without key.
If these doors are locked it can be difficult to remove the lock and replace it with a unit that works.
Many homeowners have old doors somewhere in the house that they no longer have the keys for.
To change a upvc door lock start by unscrewing the retaining screw which is located on the faceplate on the side of the door.
Thankfully it s left open but i want to remove the cylinder and replace it.
Simple to replace or change a security door lock without key.
Our new place has a porch with a sliding door but there s no key for the euro lock.
If you are able to gain access to the interior of the room through a window or some other means this is usually the easiest way to remove the lock.