rvportland
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Hi all,
We are remodeling our upstairs bathroom, and our sink is moving to a different wall, away from the main stack and vent (old sink was jammed into a 20 inch space).
Our problem is that the wall where the new sink drain is going in to is an interrior wall with a 2 1/8" ceiling joist running parallel right across the top of it, and it's in a very tight spot next to an old chimney and not really accessible to run the vent vertical and up through the roof.
Would there be any problem with using an island style vent and running it under the floor, across the room to the other wall and back up to tap into the old stack?
Any thoughts or advice are greatly appreciated.
Thank you for looking,
Robert
We are remodeling our upstairs bathroom, and our sink is moving to a different wall, away from the main stack and vent (old sink was jammed into a 20 inch space).
Our problem is that the wall where the new sink drain is going in to is an interrior wall with a 2 1/8" ceiling joist running parallel right across the top of it, and it's in a very tight spot next to an old chimney and not really accessible to run the vent vertical and up through the roof.
Would there be any problem with using an island style vent and running it under the floor, across the room to the other wall and back up to tap into the old stack?
Any thoughts or advice are greatly appreciated.
Thank you for looking,
Robert