What is a recommended corrective measure for addressing low water pressure in a system?

Checking for blockages or leaks in the distribution system is a recommended corrective measure for addressing low water pressure because these issues can significantly impede the flow of water throughout the system. When there are blockages, such as debris or mineral buildup, water cannot flow freely, leading to decreased pressure at outlets. Similarly, leaks can divert water away from the desired paths, reducing the effective pressure. Addressing these problems can restore proper functionality and ensure that adequate water pressure is maintained throughout the system.

Increasing the water supply pipe diameter may not be effective if the underlying issue is related to blockages or leaks. While larger pipes can theoretically improve flow, they do not address existing problems that could be causing low pressure. Installing a pressure regulator may help control the pressure but is not a solution for low pressure caused by distribution issues. Reducing the number of fixtures in use is a temporary workaround and does not resolve the underlying cause of low pressure in the system.