Suddenly tonight we have a strong musty smell in our basement. Can't really pinpoint it. I can't find any leaks or wet spots. Any idea what could be causing it?
BTW - I work from home all day in the basement and didn't smell anything before tonight.
do you have a sump pit? Its probably been dried out for a while now and if the melting caused it to get a little bit wet on the bottom where theres always a thin film of crap that could be the smell.
Ditto!!! I have a very dry sump pump, and in winter it can dry out, so occasionally. A good fix is to run water into it to make it drain, and then you know your pump is working also. Another issue with sump pumps in winter is that mosquitos can reproduce there and if you have mosquitos in winter 9 times out of 10 thats where they are breeding.
Also, run a dehumidefyer. Musty smell is caused by bacteria, so either something is rotting, or something is moldy.
Did you get Chizzed?