We recently noticed a foul smell coming from our bathroom. The smell is not skunky or mildewy it actually smells like excuse my French.. crap. We actually thought it was from our neighbor upstairs after he used his bathroom. After the neighbor being gone for 2 weeks on vaca we realized it could not be from him. It comes and goes and it is extremely strong. What is the best way for us to figure out what this smell is and where it is coming from?
:confused: