Humidifiers can do wonders for adding moisture into the air in your home, but if not kept clean, they can actually wreak havoc on your health. These devices can help prevent dryness on your skin, lips ...

Luckily, cleaning a humidifier is easy, and you probably already have everything you need to do it at home. To help you through the process, we asked Dr. McKeon and air quality and mold expert Michael ...