Temperature is only one of the factors that determine the air quality and comfort in your home. Humidity, or the level of moisture in the air, has a dramatic effect on both comfort and health safety. Seasonal changes in Minnesota have a dramatic effect on humidity in our homes. Installing a whole-house humidifier will prevent dry air in the winter, and a whole-house dehumidifier will remove moisture from the air in the summer. For advice on whether your home needs a humidifier or dehumidifier, call us at 763-200-5055 or request a consultation.