eleminating roof vents | Ask The Experts Forum

monty cunningham 1/30/2010	Hello i am going to put a metal roof on my home i will most likley be using r panels my question is can i roof over the roof vents? and the sewer vents.i will be going over asphalt shingles,using 1x4 purlin and vented ridge cap.sofit is vented.thanks	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/14440/find/
Eric Novotny An informed customer is the Best Customer! 1/31/2010	Sewer vents and other vents are designed to vent above the roof line. I would not recommend trapping those gases and vent fumes inside the airspace between the roof deck and the R panels.	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/14441/find/
Guest User 4/13/2010	Makes good sense. Need that ventillation.	Share Or copy this URL: https://www.metalroofing.com/spirit/comment/14442/find/

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