Drain Vents In Attic. The plumbing vent also known as a vent stack helps regulate the air pressure in your plumbing system. Part of routine maintenance would be clearing any debris from in and around the pipe. It also allows fresh air into the plumbing system to help water flow smoothly through the drain pipes however no water runs through the plumbing vent pipe.
Set up a schedule and stick to it. When you think of clogged plumbing blockages in drain pipes are probably the first issue that comes to mind.
In many an older home this drain pipe is perhaps 4 inches in diameter and stays that size all the way through the roof.
It also allows fresh air into the plumbing system to help water flow smoothly through the drain pipes however no water runs through the plumbing vent pipe. This is best implemented if a fixture rests close to the stack and the top floor of your home allowing the stack to serve as a vent. Really you should be running a drain auger in your vent as a part of routine home maintenance. It also allows fresh air into the plumbing system to help water flow smoothly through the drain pipes however no water runs through the plumbing vent pipe.
