How Plumbing Vents Work—and Why They Matter in Two-Story San Diego Homes
Table of Contents Key Takeaways What Is a Plumbing Vent? How Plumbing Vents Work Why Plumbing Vents Matter More in Two-Story Homes Common Types of Plumbing Vents in San Diego Homes True Vent (Vent Stack) Wet Vent Air Admittance Valve (AAV) Signs That Something’s Wrong With Your Vent System What Causes Plumbing Vent Problems? Can […]
