Questions and Answers for Holmes 2 Gal. Ultrasonic Humidifier

A:  JUST LET A 50/50 MIX OF VINEGAR AND WATER SIT IN THE MACHINE FOR A COUPLE OF HOURS, AS YOU WOULD A COFFEE MAKER.

A:  Extremely easy to clean, the front canister lifts off for filling then there are two thumb screws to release the back part which lifts off for cleaning and allows access to the ultrasonic area

A:  You can use a vinegar or bleach solution to clean this humidifier. The instruction manual contains more detailed cleaning instructions. If you would like us to send you a copy, please contact us at the link below. For faster response time, click the Live Chat link. https://www.holmesproducts.com/contactus?cid=contact-us

A:  Personally I have two units, one for the open area in the house and another for my bedroom. If you have Gas heat the air dries very quickly, I would imagine you would need something much bigger, so your not constantly refilling.

A:  YES, BUT I WOULD USE A FAN TO KEEP THE AIR MOVING.

A:  While this humidifier is rated for spaces up to 1000 square feet and will work most efficiently in such an environment, the product is capable of maintaining optimal humidity for spaces a bit larger as well.