Persistent sewage smell coming from basement drain My friend had a persistent sewer smell in the basement -- and it became so bad that it permeated the whole house to the point that she couldn't live there. This was in late summer of 2016. She had ... Jim 41 answered May 25, 201...
After several hours, the smell goes away. Initially, the smell seemed to come from our master bedroom and would then permeate throughout the rest of the house. Now however, it seems like it is also coming from our laundry room as well which is at the other end of the house. The ...