(206) 949-5683, Top Rated Plumber, Seattle
Results 1 to 5 of 5

Thread: Roof Vent Question

  1. #1

    Default Roof Vent Question

    I tried to search the forum to see if this topic was anywhere else so I apologize if this is a repeat.

    I have a new house (1 year old). I was up on the roof yesterday and I noticed that the roof vent (sorry if that is the wrong terminology) is capped. I should also add that I have several "inside" vents throughout the house under the sinks and in the walls.

    Is this normal? I seem to remember someone telling me they do this during construction but are supposed to remove the cap. The cap seems to be sealed on there (PVC type pipe).

  2. #2
    Plumber Cass's Avatar
    Join Date
    Nov 2005


    On the roof Just cut the cap off as close to the cap as possible and you will be all set. Use a sawsall or similar.

    Are the inside vents capped also or is there a valve on them?
    Last edited by Cass; 09-08-2006 at 05:07 AM.

  3. #3


    Thanks for the information.

    About the inside, I assumed that they were not sealed as they had a sort of ventilated cap/covering on them, but now I think I need to double check.

    Also, I am on a septic system if that would make any difference.

  4. #4
    In the Trades Gary Swart's Avatar
    Join Date
    Sep 2004
    Yakima WA


    Are these vents inside Studor vents? If so, you need at least one vent to the outside.

  5. #5


    Call the builder and the building inspector, both of which seem to have missed this in their final inspection.


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts