Asked on Mar 22, 2012
How do we pinpoint the source of an odd smell in our finished basement?
We first noticed a stench a few months ago (thought it might be a dead mouse), and then the smell went away. Now, there's another stench, noticeable as we descend the stairs. It smells like dirty cat litter (we don't have a cat). Could there be something in the ducts or walls? Any ideas...?