What skills and knolwledeg do plumber need?

Plumbers need a variety of technical skills, including expertise in installing and repairing piping systems, fixtures, and appliances related to water supply and drainage. They must understand Plumbing codes and regulations, as well as have strong problem-solving abilities to diagnose issues. Additionally, manual dexterity and physical stamina are important for working in various environments and handling tools effectively. Good communication skills are also essential for interacting with clients and coordinating with other tradespeople.