Plumbers play a crucial role in maintaining water and sanitation systems in homes, businesses, and public spaces. They install and repair pipes, drainage systems, and fixtures, allowing clean water to flow properly and wastewater to be removed safely. Their work includes fixing leaks, clearing blockages, and setting up water heaters and gas lines. Plumbing systems rely on careful planning and proper installation to function efficiently and prevent problems. Without their work, everyday tasks like cooking, cleaning, and bathing would become difficult. Reliable plumbing keeps buildings safe, prevents water damage, and supports overall health and sanitation.