|Posted by Karen on September 23, 2001 at 18:25:22:|
>I want to install a new vent system without tying in to the existing vent pipe. I wanted to include a washing machine drain with a new, add-on kitchen sink drain in this seperate vent system.
>The old kitchen sink and washer drain into the same pipe and then into a seperate gray water system whereas, the existing vent system drains into in the septic tank.
>Can this be done in already existing walls? There is attic space but is the only access into the attic through existing walls and/or frame?