4 1/2 Plumbing Roof Vent Flashing Gasket Guide

Is that damp spot on your ceiling growing? Or perhaps you’ve noticed water pooling around your plumbing pipes after a heavy rainstorm? You are not alone; roof leaks around vent pipes are one of the most common headaches for homeowners in the United States. The culprit is often a failed or missing 4 1 2…