The most important plumbing tool is the plumber. The most important plumbing tool may not be the obvious choice. It is the plumber, the actual person who does the work. Preservation of this is vital to achieve a long and healthy plumbing career. By adhering to the rule of when health is lost, all is lost. Will help you ward off the potential of health issues in the future. With this in mind, the health and safety concept should be at the forefront. So what does a plumber do to preserve the m...