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Customer reviews

Rating 4.4 out of 5 stars with 684 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers love the Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier for its large tank size, quiet operation, and ease of use. Many appreciate the adjustable mist settings, overall performance, night light, and timer features. While refilling can be a challenge and the unit is heavy when full, users are happy that there are no filters to worry about.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 11 Showing 201-220 of 684 reviews
  • Pros mentioned:
    Tank size

    Rated 5 out of 5 stars

    Good one so far

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    good quality, humidify the air with no problem. Full tank can last you a day is a great plus!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Humidifier

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    lower priced than amazon, fast delivery and good service!

    I would recommend this to a friend
  • Pros mentioned:
    Mist

    Rated 5 out of 5 stars

    Great Humidifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Puregaurdian humidifier is a great product. It has options on the front panel, as to how you want to use the mist. I also always use the light, a nice blue. Helps so much with the dry air in my home.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great humidifier.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent humidifier!!! Works very well for multiple rooms. The timer allows me to set it for specific time lines; without shutting it off manually.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 4 out of 5 stars

    Humidifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pros: Product works well I love that it is really quiet Cons: The unit does not have a good handle so it's a bit clunky when removing to add water and replace Warm mist is not really warm

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Pleasantly surprised.

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    INSTANT on. As soon as you hit 'power', vapor comes out. Quite quiet until it gets low on water...then it kinda gurgles. Haven't tried all the features, but the reservoir is nice and big, so it lasts a couple of nights, at least.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Good humidifier

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This humidifier is exactly what I need! It is simple and easy to use & care for. After the first night of use I could tell the difference this made to my skin, my face felt incredibly soft and it is greatly helping my dry skin. I recommend this product.

    I would recommend this to a friend
  • Pros mentioned:
    Tank size

    Rated 5 out of 5 stars

    Best Humidifier EVER!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent humidifier! The best part is its insane capacity to keep big rooms humidified and with zero mess! Love it !

    I would recommend this to a friend
  • Pros mentioned:
    Tank size

    Rated 4 out of 5 stars

    Does a great job for a small bedroom

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This item does a great job on a smaller bedroom..Seems like I fill the unit up every 3-4 days running 24/7 on the low setting..The only thing I don't like is having to fill tank..Would be better if you didn't have to flip the tank upside down to fill.

    I would recommend this to a friend
  • Pros mentioned:
    Tank size

    Rated 5 out of 5 stars

    Great humidifier!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The PureGuardian Ultrasonic 2 gal. is a fantastic humidifier. It’s large enough that you do not have to continually refill it. In fact, running it on low will last for days and provides good coverage to any size room. I strongly recommend.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Humidifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this to add moisture to my plants. Very quiet when running & has 3 adjustable levels of moisture. My plants are very happy!

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 4 out of 5 stars

    Super quiet

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very quiet humidifier, have in bedroom and can hardly tell its there. Only thing I wish is that it had a top fill option instead of the bottom fill, otherwise I love it and would highly recommend this product

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Almost perfect

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would give this 5 stars if it were a top filling humidifier. However, its very challenging having to remove the top portion, flip it over in order to fill with water. Other than that, it works great. Very quiet and easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Tank size
    Best Buy Employee

    Rated 5 out of 5 stars

    Exactly as shown

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    Best Buy Employee
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    [Employee of bestbuy] Works great, hold a lot of water. Runs out after 2 nights of use on medium.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Humidifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use good steam and very quiet very worth my money don’t wake up dry and stuffy can use everyday and when you have a cough there are also a compartment for pads

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very effective humidifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to set up and operate. It is very quiet and puts out a fine mist. It is being used in a 10 x 15 bedroom and is quite effective at the lowest setting so seems like it would work well in a larger bedroom. It improved sleeping at night and not getting such a dry mouth. The LED lights on it are noticeable at night. I might put something like electrical tape over them, if I don't get used to it. I did get some fine white dust settling on furniture tops. This isn't caused by the humidifier though, rather due to minerals in the tap water. I order one of the cartridges they recommended in the manual and seemed to help, or I can use distilled water.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Pretty good machine

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased for portability use in bedrooms. Typically I use the low and medium settings, can get 3 days on low and 2 on medium running 24/7. The high setting puts out a lot of humidity. There's a bit of very fine mineral film (even when using filtered water) it leaves after a few days of use. I have not tried the mineral filter cartridge. If it was easier to clean I'd give it 5 stars, lots of nooks and crannies.

    I would recommend this to a friend
  • Pros mentioned:
    Tank size

    Rated 4 out of 5 stars

    Decent Humidifier

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a decent humidifier with a large water store that allows it to run continuously without constant replacement. It is a little bulky if you are looking for someone on the small side.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 4 out of 5 stars

    Good for long hour use

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got excited for the ability to put in essential oils, but so far I haven’t noticed it actually smelling. As a humidifier alone it works great, specially for long periods of time. It’s also extremely quiet.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good but not great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a very good product but the heating feature doesn't work amazing. It gets warm but is you have sinus trouble a little more heat would be amazing! We have 3 dogs and it even helps to put enough moisture in the air to stop them from snoring! Overall a great machine for a large space but warning, the reservoir is pretty heavy when completely filled! Would buy again!

    I would recommend this to a friend