Mildew smell in the bathroom, shower areas and basement is very common in old homes although occasionally it can also be a problem in new homes. The constant damp conditions in the bathroom, shower areas and basement provide the perfect environment for the growth of mildew. Mildew that is actively growing on damp surfaces produce odors, giving homes the "old house" musty … [Read more...] about Mildew Smell in Bathroom and Basement