Odor coming from underneath the bathroom sink
I know this has been addressed before and seems to be a common problem but I'm wondering if there is anything new on it. We have a Monaco Dynasty and underneath the bathroom sink, there are two black...
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It depends on which valve you have - the cheap ones usually found in RV's are pretty flimsy, and can easily get stuck partially open. We had one, and, like you, the bathroom exhaust fan was strong enough to draw in odors. We replaced it with a much more robust unit from Home Depot - seems to me it was like $20-25 - and it works much better.
If you already have one of the better ones, I can't help you!
If you already have one of the better ones, I can't help you!
