Humidifiers add moisture to your room using either warm or cool mist technologies. In the fall and winter seasons, the weather cools and outside air dries out. This can lead to dry skin, allergies, dry skin, common cold, sinus infections and other respiratory and skin related problems. Fortunately, there are readily-available and cost-effective humidifiers that can help us moisturize the air. Here’s some of the Amazon best sellers to help you choose the right one for your comfort