How to recognize Basement Mould The problem of basement mould is usually recognized by sight or smell. If you smell a musty odour, you probably have a mould problem even if you can't see it. Basement mould comes in a variety of colors that range from light grey to black. They may have green, blue and/or brown tinges. It is difficult to identify the type of mould based on the … [Read more...] about How To Get Rid Of Basement Mould