Plumbers install and repair pipes that supply water and gas to, as well as carry waste away from, 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 general work at homes, businesses, and construction sites, and generally work as contractors.