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 ...

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 ...

Dry indoor air affects comfort, health, and homes during heating season. Knowing how whole-house humidifiers work helps contractors match homeowners with the right solution.

Humidifiers can treat a range of winter symptoms, including cracked skin, scratchy throats and nosebleeds — but only if you ...

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