Customers recognize the 1.5 Gal. Ultrasonic Cool Mist Humidifier as being easy to use and quiet, with many appreciating its large water tank that requires less frequent refills. Positive feedback also highlights the humidifier's performance and fine mist. However, some users find the indicator light too bright at night.
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 1 Showing 1-20 of 105 reviews
Pros mentioned:
Tank size
Rated 5 out of 5 stars
Pure Gaurdian humidifier
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great humidifier, holds lots of water, good spray and can add oil sent to spray.
I would recommend this to a friend
Rated 5 out of 5 stars
Engineering marvel!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
My family this is the first humidifier that I've seen instantly produces vapor as soon as you turn it on. It has a night light inside of it, I've had it for about 3 weeks and I use distilled water in it and I haven't had any type of build up on my heatsink. I really love this product!
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Quiet, does a good job. Bit of a pain to refill, but this does not detract from its performance.
I would recommend this to a friend
Pros mentioned:
Ease of use, Noise level, Tank size
Rated 5 out of 5 stars
Very 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 checks all the boxes for me. Its everything I want from a good humidifier. Reasonable price, quiet when running, easy to fill, compact size.
I would recommend this to a friend
Pros mentioned:
Noise level
Cons mentioned:
Light brightness
Rated 5 out of 5 stars
Quiet and efficient
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got this to add humidity to our bedroom when sleeping in the winter months. Temps have been very cold -5 to -10 and air is really dry. Seems to help a lot when we have it running compared to not running. Very quiet and we can go for 4-5 days between refills. Night light feature is nice as my wife usually retires before I do, however there is a blue light to show it is on that I feel is too bright and can be an annoyance when trying to sleep. One thing we did find out as a sidebar is that when running an ultrasonic humidified in the home with gas appliances it will change the flame appearance on your gas stove to have some orange cast in the flame which we were alarmed at but we had someone from the local utility company come over and he said it was not uncommon and nothing to worry about. I also bought the Geek Squad protection for this product as humidifiers and dehumidifiers are not known for their longevity
I would recommend this to a friend
Pros mentioned:
Tank size
Cons mentioned:
Light brightness
Rated 4 out of 5 stars
No filter needed!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I was looking for a humidifier to use at bedtime as the air is dry in the house in the winter. I was happy to see that you don't need a filter to use. Easy to fill with water. Used only at night and can go up to three nights without refilling. The indicator light is really bright and had to cover up with tape to reduce brightness. Has a night light feature as well which I do not need. Otherwise works very well.
I would recommend this to a friend
Pros mentioned:
Noise level, Performance
Rated 5 out of 5 stars
This thing is quiet!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great even in the dry midwest winters! So quiet I have to check that it is on. Also the mist is so fine, no more soggy areas on the dresser or carpet - all the moisture stays in the air!
I would recommend this to a friend
Pros mentioned:
Noise level, Tank size
Rated 5 out of 5 stars
Love it
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Wow! love it It works great and whisper quiet. You can fill it with so much water that you can forget about it for days. It's also the first humidifier I've had where the settings actually mean something. The low is nice and low and the high is crazy high.
I would recommend this to a friend
Pros mentioned:
Noise level, Tank size
Rated 5 out of 5 stars
Perfect Humidifer
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is my first Humidifer and at first it was a challenge to know which one to get. Some peoole say warm mist, some say cool mist. This cool mist unit is perfect. The 1.5 gallons never seems to keep full long enough but it is the perfect size, any bigger might be too big. I love the little area to put some essential oils in but I wish I could make my own replacement pad for the one that is in the slot. Overall a quiet, well working unit and I would recommend.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Great Little Humidifier
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We needed something for our bedroom at night, as it's very dry here in Phoenix. The top-fill is the best feature to this, as you don't have to lug the container around to get it filled. We only use distilled water in our humidifiers as it saves a lot of hassle with cleaning any scale. Depending on the settings, you should get 2-3 nights of use between fillings. (Ours is typically at 50% production level.)
Only one negative, is the blue power LED that you cannot turn off at night. We've just resorted to a piece of tape over that light.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Excellent humidifier, easy fill.
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is by far the best humidifier we’ve ever purchased. Well made, very easy to fill, ultra fine mist, lasts all night,great price. Highly recommend this brand humidifier and Best Buy.
I would recommend this to a friend
Pros mentioned:
Ease of use, Tank size
Rated 4 out of 5 stars
Good humidifier
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Posted . Owned for 8 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good humidifier. Large tank so you don’t have to constantly refill but heavy when full. Pad in back to add oil. Clean at least once a month to avoid buildup.
I would recommend this to a friend
Pros mentioned:
Noise level
Cons mentioned:
Light brightness
Rated 5 out of 5 stars
satisfied!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
I feel my room is getting humidified. It is quite at night! Also, it is very convenient that you don't need to flip the reservoir to fill it.
Only thing I concern is the blue light of the button is too bright at night. So I covered that button.
Other than that, I am very satisfied with it.
I would recommend this to a friend
Pros mentioned:
Ease of use, Tank size
Rated 5 out of 5 stars
Good Humidifier
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great for a good size bedroom. SO much easier then our old one with a filter/ wick. Have been using for a couple months now and the tank is still like new. We do use distilled water in it.
I would recommend this to a friend
Pros mentioned:
Noise level
Cons mentioned:
Light brightness
Rated 5 out of 5 stars
Very quiet
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This humidifier is very quiet. The only thing that could be different is when it is on there is a bright blue light that is very bright in a dark room. I use mine in my bedroom but I turn the humidifier around to mute the on light.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Great product
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Does what it was designed to do. Easy fill and clean. No special effort to setup or maintain. Use primarily in bedroom at night. Occasionally move to other rooms if/when separate humidity gauge indicates area is a bit dryer than I'd like it to be in order to control static electricity and dryness.
I would recommend this to a friend
Pros mentioned:
Battery life, Noise level
Rated 5 out of 5 stars
Very quiet and does a great job
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This humidifier fantastic!! Powerful, quiet, and a tank full of water last about 3-4 days on medium setting. Love the built in essential oil diffuser too.
I would recommend this to a friend
Pros mentioned:
Ease of use, Noise level
Rated 5 out of 5 stars
Quiet
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This humidifier is super quiet and easy to clean. You can use oils with it in the special tray but I have not tried that yet.
I would recommend this to a friend
Rated 3 out of 5 stars
Does the job
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This humidifier does the job, however, it leaves a white dust all over your countertops & furniture from the minerals if your water is hard. You can decrease some of this if you use distilled water but it doesn't completely eliminate it. One nice thing is that you don't have to purchase filters but you do need to clean it about once a week.
No, I would not recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Beat humidifier I’ve owned
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I actually just purchased a second one for our second floor. Its easy to use, the auto shutoff is awesome, and best of all- no filters to replace!