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Customer Ratings & Reviews

Customer reviews

Rating 4.1 out of 5 stars with 45 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

87%
would recommend
to a friend

Customers are saying

Customers recognize the humidifier's quiet operation and the option for both warm and cool mist as significant advantages. The ease of use and cleaning were also frequently praised. However, some users found the water tank design inconvenient to fill, noting challenges with refilling and the tank's size.

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 45 reviews
  • Pros mentioned:
    Mist type
    Cons mentioned:
    Water tank

    Rated 4 out of 5 stars

    Great for a small room

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

    I got this after my last one broke. I have nose bleed issues that are rectified when I use a humidifier. Lucky for me this has a cool and warm function based on the type of weather. Only issue is refilling it with water I tend to spill some water just lifting the container from it's slot even though it's supposed to be empty

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

    Rated 4 out of 5 stars

    overall, happy I bought it

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

    I have purchased several humidifiers over the years. They all worked. They also all had the same problem. Maybe I am too cynical, but either humidifier companies hire some dumb designers, or those people are told to make something that consumers will be forced to throw out, so the company can sell more of them. I am refering to the fact that many humidifiers are built with tank shapes that make them awkward to handle and fill, making spills and crashes more likely. Moreover, their bases have nooks and crannies that make them difficult, if not impossible, to keep clean. Perhaps that is the only way it can be done. But cleaning the machine often is necessary, because once a deposit becomes fixed on one of those inaccessible surfaces, I have had no success in removing it. That said, the Pure Guardian I bought works very well. It is ultrasonic, which is the only type I will buy because I refuse to deal with the mess and expense of filters. It is easy to adjust the flow of vapor. I have had no problems with dampness around the machine. Also no white dust, and I use tap water, so my city water must not be too hard. About a month after my purchase, there are no problems to report.

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

    Rated 3 out of 5 stars

    Stylish Humidifier but ...

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

    I wanted to really love this humidifier (being my first humidifier purchase) but non-functioning warm feature was truly disappointing. You can set the humidifier to cool or warm and I was really excited to use the warm feature. I've had it for several weeks now and it still produces cool to cold air instead of warm. It sufficiently humidifies and is a good humidifier that is quiet and does half of what it promises. If only the warm feature worked I would have given it 4 to 5 stars. Overall, I like this humidifier but would love it if the warm feature actually worked.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Mist type, Noise level

    Rated 5 out of 5 stars

    Good product

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

    I was looking for a humidifier for a long time. Many reviews warned about white particles and failure after a short while even for very expensive units. I have been very pleased with the performance. No white particles and unit holds a lot of water plus it stays very clean. You can turn on or shut off the night light, plus unit is quiet. Couple of times it has gurgled. Water does not seem to get hot but I was looking for a cool mist humidifier. Very pleased with the units performance.

    I would recommend this to a friend
  • Pros mentioned:
    Mist type
    Cons mentioned:
    Water tank

    Rated 4 out of 5 stars

    Great for bedroom

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

    I got this because my room was very dry so I wanted something that had both warm and cool mist. This is a great product and looks great. The only thing that would make it better is if you could refill the tank from the top without having to take the tank out.

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

    Produces good amount of humidity

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

    We haven't had any problems with this humidifier. We've had other models, and this seems like the best one so far. It produces a good amount of humidity, runs longer (not the advertised 80 hours, however) than other humidifiers. However, it was expensive.

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

    Rated 4 out of 5 stars

    good one-room humidifier

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

    For a small one-room humidifier, this fits the bill. It is easy enough to set up and doesn't take up too much room. It could be easier to fill the water tank. You have to turn it upside down, but not a big deal.

    I would recommend this to a friend
  • Cons mentioned:
    Water tank

    Rated 4 out of 5 stars

    Overall Good Product

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

    I purchased the humidifier for a one bedroom apartment (730 square feet) that has a HVAC system. I was finding with the colder winter that the air was exceedingly dry causing issues with sleeping at night. The I keep the humidifier in the bedroom and run it only at night and have found that is has improved my ability to sleep through the night and also reduces nose and throat irritation from dryness. The heated vapor option is nice and the humidity level controls are easy to maintain. Only significant issue I have is that with the humidifier on high it runs out of water through the course of a night, with that said I have found that at 50 power the humidifier maintains humidity at a good level and will last for 2 nights.

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

    Rated 5 out of 5 stars

    Super humidifier

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

    I really love my Pure Guardian humidifier! It does a great job of humidifying my room and is easy to clean since it is an ultrasonic and is quiet. I would recommend it to anyone to use in the winter for dry skin and maintaining adequate moisture/humidity levels in a room in their home. Also, it is great in preventing colds and other upper respiratory illnesses.

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

    Rated 4 out of 5 stars

    easy to use

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

    Very simple, easy to use, but sometimes there will be no water problems. But in fact, has been filled with water.If have timer switch on/off will even better.

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

    Rated 4 out of 5 stars

    good humidifier

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

    This humidifier is quiet and easy to fill. Helps the dry skin during the cold winter.

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

    Works great, opens nasal passages

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

    Purchased this item to help my spouse with her nasal problems when she sleeps, when the house heater turned on, this created very dry air . She used to cough and wake up at night. Not anymore. All is good. I especially like the fact that I do not have to replace the filter anymore and the unit automatically turns off when the water is used up. You can adjust the amount of moisture that is directed to the room. We are very happy with this product.

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

    Rated 4 out of 5 stars

    Great options

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

    The option for hot or cold "steam" offers the alternative I was looking for. The ability to turn a night light off or on was a great plus that I had not expected. Very quiet - never know its running and there is a light indicator that it has shut itself off when empty.

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

    Rated 5 out of 5 stars

    Very Quiet! Works great!

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

    I've had this humidifier for about 3 weeks, and so fair, no complaints. The output is very quiet, which is necessary b/c I am a light sleeper. I do like the night light addition (I have the humidifier on a night stand and it provides me easy access to light without having to use a separate night light. It does what it says it will do. Look forward to more nights of better sleep during the winter months.

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

    Rated 4 out of 5 stars

    Great value for a warm/cool mist dehumidifier

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

    After reviewing many humidifiers I chose this one for it's features in particular the tank size and the ability to select warm or cool mist.

    I would recommend this to a friend
  • Cons mentioned:
    Water tank

    Rated 4 out of 5 stars

    Good to keep room humid

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

    All in all it has accomplished what my needs are. The refilling is fairly easy, but the water cap can be difficult to unscrew

    I would recommend this to a friend
  • Cons mentioned:
    Water tank

    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.

    I use this every night and when the grandchildren are here I put it in their room. At first I used a whole container of distilled water every two days. But I had it on full steam. When I changed it to about 1/3 output it lasted a week. Its worth the 88¢ for a container of distilled water even if it is just for two days

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

    Rated 4 out of 5 stars

    great little humidifier

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

    This is a great humidifier. very easy to use and I love that I don't have to replace any filters.

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

    Rated 5 out of 5 stars

    Great Humidifier if your a busy parent

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

    Last a long time bet fillups and doesn't require a lot of cleanup and it's quiet and has warm and cold settings. This is my 2nd one and love both of them. I definitely recommend the guardian over the several other brands I have tried over the years. It's worth the money

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

    Rated 5 out of 5 stars

    Great humidifier for my bedroom:

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

    I bought this humidifier for my bedroom to put moisture in the room when the heat is on. It has both cool and warm mist but I have only used the cool. I know longer wake up stuffed up. My husband said he used to wake up with a dry mouth but now he doesn't.

    I would recommend this to a friend
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