FAQ Tag: furnace

In simple terms, a humidifier works by adding moisture back into dry indoor air. It does this by turning water into vapor or a fine mist and distributing it through your home. This helps balance humidity levels, especially during winter when heating systems can dry the air out. If you’ve noticed dry air in your house (like static shocks, dry skin, or irritated sinuses) a humidifier is designed to fix that by restoring moisture to a healthy range, typically between 30% and 50%.