Replacing a letterbox on a Upvc or Composite Door is a straightforward process, like anything once you know how!

With that in mind we have created the video below to showcase how to undertake this type of repair and replace a letterbox on a Upvc or Composite door:

Hopefully after watching the process on the above video you will have the confidence to replace the old letterbox on your Upvc or Composite door.

Of course if you are still not 100% sure and need advice you can email our team, include as much information as possible and we will do our best to advise you on undertaking the repair.

View our range of Door Letterboxes For Midrail, Panels & Slimline Upvc and Composite Doors on our online store. You will find all the relevant detailed dimensions  to assist with identifying the correct replacement letter box.