Smell - Pipe Air Vents
We had that terrible sewer smell in our 5w this past weekend. Seemed to be strong in the stairway going up to the bedroom. It wasn't there all the time. So, I'm checking all the vents out...all ope...
Forum Discussion
Last summer I had a terrible smell whenever the AC was running for awhile. Over the off season I replaced the vents (air valves) connected to the plumbing under the sinks and this year after several weeks of AC usage...no more smell.
