When temperatures drop, it's only natural to head into the comfort of a heated home. However, the cold winter air that seeps into the home carries very little moisture, so when you turn up the heat ...

Over-humidification can lead to mildew or fungal growth, and a humidistat helps prevent it by maintaining a set temperature. ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...