Plumbing Vent — Clogged

Before you tear apart a perfectly good drain pipe, look up. The source of your plumbing nightmare might be sitting right on top of your house.

When that pipe gets clogged, your entire drainage system throws a tantrum. You don’t need x-ray vision to diagnose this issue. Your home will give you three clear warnings: clogged plumbing vent

Enter the (often called a vent stack). It’s a vertical pipe that runs from your plumbing system up through your roof. Its job isn't to carry water—it’s to carry air and sewer gases . Before you tear apart a perfectly good drain pipe, look up

When a sink drains slowly or a toilet gurgles, most homeowners immediately reach for a plunger or a chemical drain cleaner. But what if the problem isn't below the floor... but above the roof? You don’t need x-ray vision to diagnose this issue