The answer to 'how to maintain supply line' is to regularly inspect and clean the supply lines that bring water into your home. Supply lines, also known as water supply lines, are the pipes that connect your home's plumbing fixtures like sinks, toilets, and washing machines to the main water supply. Properly maintaining these lines is important to prevent leaks, water damage, and water pressure issues.
To maintain your supply lines, start by visually inspecting them every few months for any signs of wear, cracks, or leaks. Check the connections at both ends to ensure they are tight and not corroded. You should also clean the lines periodically by flushing them with water to remove any built-up debris or mineral deposits. If you notice any issues, it's best to call a professional plumber to assess and repair the problem before it gets worse.