https://www.repairmywindowsand....doors.co.uk/southend
How to Replace a UPVC Door Lock If your uPVC door lock is starting to jam, it may be time for a replacement. Other tell-tale signs include a slack handle or intermittent function. Changing a uPVC lock can appear difficult initially. However, it's simple to do. All you need is the right tools and necessary information. Removal of the old lock While it is not for those with weak hearts, learning how to change your door lock with upvc yourself can save you money and improve your home security. In addition,