Experts explain what to look for in air purifiers and humidifiers.

NEW YORK (WABC) -- You expect a humidifier to add moisture to the air, but if you don't clean it often enough, it could be adding more than that. A dirty humidifier can emit bacteria into the air, and ...

There are a lot of reasons to love your humidifier, especially during the cold, dry winter months. (Photo: Getty Images) By releasing more moisture-filled air into your home, these handy gadgets could ...

Thinking about a baby humidifier? See our top picks to help soothe dry skin, ease congestion, and create a healthier nursery ...

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

Humidifiers can ease problems caused by dry air. Dry sinuses, bloody noses and cracked lips - humidifiers can help soothe these familiar problems caused by dry indoor air. Humidifiers can also help ...

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.