We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › High relative humidity levels in a home can lead to a number of potentially serious ...
Key Points Lower outdoor humidity and heating systems cause dryer air indoors in winter. Air that's too dry can lead to dry sinuses, skin, and lips—plus warping and creaking in your home.The optimal ...
Allowing cold, dry outdoor air to leak into the home will reduce the humidity indoors. Appliances, like the furnace, AC, or fireplace, can remove moisture from the air, causing it to feel dry. Overuse ...