A Night Shift Plumber is responsible for handling plumbing issues that arise during overnight hours, typically in commercial, industrial, or emergency service settings. Their duties include repairing leaks, unclogging drains, maintaining plumbing systems, and responding to urgent service calls. These plumbers may work in hospitals, hotels, factories, or for 24/7 plumbing companies to ensure uninterrupted service. Night shifts often require problem-solving skills and the ability to work independently with minimal supervision.