You may likewise wish to take into consideration investing in a good humidifier and also mount it in your shower rooms and other humid areas in your home. Although this is not the very same in all instances, some mold and mildews produce a strong mildew-like or musty scent. You need to remember of any kind of new odd scents, especially if you have actually just returned from a long journey and your house had been locked up for some time. If you discover a truly solid musty smell, it usually points to a mold and mildew problem.