www.ask.com/youtube?q=How To Clear Drain Vents&v=ZTJVn3vso8k
Oct 2, 2014 ... This Old House plumbing and heating expert Richard Trethewey employs his
detective skills to find and clear a stubborn clog. (See below for ...
When a sink isn't draining properly, and the waste line isn't clogged, you may
need to take a look upward to find the culprit — up toward the vent ...
The waste lines in your house are connected to a venting system that performs
two important functions. Vents allow sewer gases to escape and allow air into the
Sluggish drains aren't always caused by obstructions in the drain lines. ... None
of this needs to happen, though, because cleaning the vents is a routine ...
... changes in the toilet bowl. Both indicate an air-venting problem in the drain
system. ... If the problem just started, it's probably a blocked drain or vent that
needs to be “snaked” out. And since the water in .... How to Unclog a Drain · The
One common reason for clogged plumbing is a blocked vent. The vents are the
vertical pipes that run up through the walls and out the roof of your home. Vents ...
Jun 17, 2008 ... Tim Carter explains why vent pipes are important and how a vent pipe works. ...
How To: Install a drain and vent pipe with this plumbing tip ...
Dec 20, 2013 ... There can be powerful advantages in using a roof vent to access your main
sewer drain when removing a difficult clog. There are also extra ...
Good Services article and resource on plumbing vents.
Oct 7, 2010 ... "Every plumbing system needs to have that air vent," says David Duck, ... says if
an obstruction did occur, it'd likely cost less than $200 to clear.