H huff New member Mar 8, 2011 #1 ...out of the vent pipet? It is a little oily but very little odor and will not burn. Is it possible there is a water leak inside and is making steam up the vent? Have been a plumber for 30 years and have never run into this. thank you Bob
...out of the vent pipet? It is a little oily but very little odor and will not burn. Is it possible there is a water leak inside and is making steam up the vent? Have been a plumber for 30 years and have never run into this. thank you Bob
J Justin Active member Mar 9, 2011 #2 Could be condensation. I don't know what type of.chimney you have but if cold air is hiring it some where could causing a.drop
Could be condensation. I don't know what type of.chimney you have but if cold air is hiring it some where could causing a.drop