In winter, a humidifier can keep dry air at bay, but you can only reap the benefits if you follow these maintenance tips to keep it clean and working well.

Humidifiers use one of four evaporation types: steam, evaporation, ultrasonic and impelling. Most modern humidifiers have cool and warm mist settings, each with hard water caveats. Cool mist: Cool ...

8 best humidifiers for dry skin and congestion, tested by an expert - Improve air quality in your home year-round, with these ...