Plumbing is an essential trade that involves the installation, maintenance, and repair of systems that transport water, gas, and sewage in residential, commercial, and industrial settings. This vital infrastructure ensures access to clean water for drinking, cooking, and sanitation while effectively managing waste disposal. Plumbers work with a variety of materials and tools, including pipes, fittings, valves, and fixtures, to create efficient and reliable systems. They also diagnose and resolve issues such as leaks, clogs, and water pressure problems, often requiring a deep understanding of building codes and safety regulations. With increasing attention to water conservation and sustainable practices, modern plumbing also encompasses the integration of eco-friendly technologies like low-flow fixtures and rainwater harvesting systems, highlighting its role in promoting a healthier environment.