Many people (among them were also me) do not always imagine where to start repairs at all. It is good that most often people who have (passed through the well -known “screed, welding and copper pipes” come to the rescue; well, or as in the original?). Such for me was my parents and mother -in -law, a godfather, a professional repair master?. So, you need to start from the place where it will be possible to type water for work and drain the spent materials after the bathroom done — the bathroom.