Checking mains water pressure is essential for maintaining a properly functioning plumbing system. It involves measuring the force exerted by the water flowing through the main supply pipe, typically measured in pounds per square inch (psi). Optimal water pressure for most household appliances and fixtures falls between 40 and 60 psi, ensuring efficient operation and preventing damage.
Understanding how to check mains water pressure empowers homeowners to identify and address potential issues promptly. Low water pressure can result in poor water flow, while excessive pressure can strain plumbing components and lead to leaks or bursts. Regular monitoring of water pressure is crucial for early detection of problems, allowing for timely repairs and preventing costly consequences.