stinky washing machine and drains
 

about a year ago we remodeld , since then our washing machine smells like a molded rag, our main bathroom sinks smell as well. there is not a problem with drainage just the foul odors. my wife has tried different washing and conditions products but has not helped. the washing machine is about 3 years old, there are pee traps on the washer and the sinks. other bath rooms do not have this issue. please can any body help with the stinkies before it gets hot weather when it gets really bad. thanks