Plumbers install and repair pipes that supply water and gas to, as well as transport waste to homes and businesses. They also install plumbing fixtures such as bathtubs, sinks, and toilets, and appliances, including dishwashers and washing machines.
Electrician Job Description What is an Electrician? Electricians are responsible for inspecting, testing, repairing, installing and modifying electrical components and systems. Electricians generally work in homes, businesses and construction sites and generally work as contractors.