What is one consequence of improper pipe sizing in plumbing installations?

Improper pipe sizing in plumbing installations primarily leads to a reduced flow rate of water. When pipes are either too small or too large for the application, it can create friction against the pipe walls and restrict the flow of water, resulting in diminished performance. With smaller pipes, you may encounter increased velocity but decreased volume, causing a bottleneck and making it difficult for fixtures to receive adequate water supply.

On the other hand, oversized pipes can lead to slower water movement and inadequate pressure, as the water takes longer to travel through the larger diameter. This scenario can lead to inconvenience in daily activities, such as inadequate shower pressure or slow filling of bathtubs and sinks. Ensuring pipes are correctly sized is crucial for maintaining consistent and effective water delivery throughout the plumbing system.