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Customer Ratings & Reviews

Your price for this item is $69.99

Customer reviews

Rating 4.4 out of 5 stars with 661 reviews

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  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.4 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers commend the Pure-Guardian-Ultrasonic 2-gallon humidifier for its quiet operation, large capacity, user-friendly design, and built-in features like the night light and aromatherapy option. While some users find it challenging to refill and report occasional leaks, many appreciate its long-lasting performance and large tank capacity, which minimizes frequent refills.

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 661 reviews
  • Pros mentioned:
    Aromatherapy

    Rated 5 out of 5 stars

    Gentle mist/directional

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

    Winter brings on dryer air inside. Humidity is needed to make the atmosphere comfortable. No dry sinuses. Dry skin. I purchased the PureGaurdian Ultrasonic 2 Gallon. Warm and Cool mist Aromatherapy Humidifier- blue/white. I purchased an assortment of oils for the aromatherapy option. Simple tray to add oils. The misting can be directed in Two directions. Great for my plants. Timer options allow it to be turned off. Depending on your needs.

    I would recommend this to a friend
  • Pros mentioned:
    Capacity, Night light

    Rated 5 out of 5 stars

    Best Humidifier..

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

    Best humidifier I've ever bought. It had 3 different settings for cool and warm mist. It also has a night light and I enjoy the 2 gallon capacity it last a long time, especially if you have it on low. I would highly recommend this. Pictures are with and without the light on.

    I would recommend this to a friend
  • Pros mentioned:
    Night light, Quiet

    Rated 5 out of 5 stars

    Good item , whisper quite and large tank.

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

    Very quite compare to other brands. Timer is a good feature. Cool must and warm humidifier

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

    Rated 5 out of 5 stars

    Moist Air

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

    I purchased this product to avoid dry air in my home. This humidifier has a 2 gallon tank so it can work for days without needing a refill. You can set timers to keep it on as long as you see fit. Most importantly you change the temperature of the mist from cold to warm. The aromatherapy tray lets you add therapeutic smells to the mist. I am happy with this purchase and would recommend it to anyone who wants moist air.

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

    Excellent ionizing humidifier!

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

    Excellent humidifier works great! My only dislike is not the product itself, but all these newer humidifiers use an atomizer technique so the vapor comes out cold and super fine particles which quickly fills the room with a smoke like fog. I wanted a humidifier not a FOG machine! Not only is this annoying, but everything in the room gets covered with fine particulate moisture causing any dust in the room to stick to EVERYTHING leaving a fine white dust coating. Due to this, we literally have to clean glasses, phone tv and computer screens, desktops, furniture, after every couple hours running the humidifier. See example picture attached, I cleaned my keyboard obviously to use it for this review, but take note of my Galaxy Watch 5, desktop, monitor and laptop covered in moisture and dust. We never had this dust problem prior to getting this humidifier and another brand in the kids room next to ours. I will say it has greatly improved our breathing, I suffer from constant stuffy nose from dry air, we live in Las Vegas in the desert, but after getting the humidifiers and running them near 24-7 I can breathe freely no stuffy nose! Another odd thing is the fog coming out of the humidifier smells like PEE (from both brands humidifier), and our rooms now smell like a urinal. I do not believe this to be fault of the humidifier, but maybe of the city water. Unfortunately as far as I know you can add anything to the water to neutralize the odor without ruining the humidifier ionizer. The machine does come with a small compartment to add a few drops of essential oil to a small sponge, but its soo small you cant even notice the essential oil scent in the air. Keep this in mind when deciding to get this type of humidifier.

    I would recommend this to a friend
  • Pros mentioned:
    Night light

    Rated 5 out of 5 stars

    Great humidifier

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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.

    Replaced an older humidifier, and this one is so much quieter! The option to have a warm mist is a bonus, as is the timer and adjustable flow. Very pleased with how it makes the air in our bedroom so much more comfortable.

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

    Rated 5 out of 5 stars

    Great humidifier for an apartment!!

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

    This works great. Saves my respiratory system during the winter when I have to have the heat on it’s easy to change out and has convenient settings.

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

    Rated 5 out of 5 stars

    Love it

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

    Best onbtbe market so far. I m. About to order 2 more for my daughters room

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

    Great for tropical plants

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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 it for my grow room and it works great. I love the timer because it automatically turns itself off on its own. I only use reverse osmosis water in it. It even comes with its own cleaning brush. My plants love it so much I bought a second one

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

    Rated 5 out of 5 stars

    Mr and Mrs. Satisfied

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

    Love this item, use it every night, it has really helped me and my wife to sleep and much better!

    I would recommend this to a friend
  • 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.

    Working really good for us , Humidifier the hole bedroom, making essy to sleep very well

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

    Ultrasonic humidity

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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.

    This humidity helps my kids to stay hydrated because they room get so hot

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Great Humidifier!

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

    Work for both hot and cool settings, I bought it as a gift and they love it!

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

    Worth it

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

    Honestly a really good purchase for my room. It feels good.

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

    Help me breath

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

    Gets kind of stuffy in the winter time helps me breath at night.

    I would recommend this to a friend
  • Cons mentioned:
    Difficult to fill

    Rated 1 out of 5 stars

    It's okay. Huge ugly sticker on tank is glued on

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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.

    There's a sticker on the tank that is stuck on with glue. There's no way to remove the sticker without damaging the product by scraping. The sticker information repeats marketing information already seen on the packaging/box. I didn't pay to have an advertisement in my bedroom; very dumb product decision. Otherwise works okay. I don't know why there can't be an opening at the top of the tank to make it easier to fill with water. Other humidifiers have a fill-hole on the top. Very cumbersome to remove the tank and flip upside down to fill. The sticker was infuriating.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Aromatherapy, Quiet

    Rated 5 out of 5 stars

    A Blend of Comfort and Aesthetics, This Humidifier

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

    The PureGuardian Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier is a fantastic addition to my home. Offering dual mist functionality, a large water tank, and an aromatherapy feature, this humidifier is a standout in terms of performance and convenience. What I appreciate most about this humidifier is its dual mist function. The ability to switch between warm and cool mist allows me to adjust according to the weather or my comfort needs. It effectively adds moisture to the air, helping to alleviate dry skin and sinus issues that I often experience, especially in the drier months. The 2-gallon capacity is another standout feature. It allows for long operation times without needing constant refills, making it a very convenient choice, especially for overnight use. Despite its large capacity, the unit is sleek and fits neatly in my room without taking up too much space. The ultrasonic technology ensures that the humidifier operates quietly, a feature I find very useful as it doesn't disrupt my sleep or daily activities. I also noticed it doesn't leave any white dust, which I've experienced with other humidifiers in the past. The aromatherapy feature takes this humidifier a notch higher. It's easy to use - just adding a few drops of my favorite essential oil in the tray transforms my room into a soothing haven. It's a great way to unwind after a long day. In terms of aesthetics, the PureGuardian Humidifier wins points too. It sports a modern design that blends seamlessly with my home decor. The LED night lights, which can be adjusted or turned off, add a touch of coziness to the room. Finally, I must mention the ease of cleaning and maintenance. The design ensures I can easily access all parts that need regular cleaning. It also comes with a handy brush to clean the ultrasonic disk. In conclusion, the PureGuardian - Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier has proven to be a fantastic purchase. It’s a versatile, efficient, and stylish device that has enhanced my living space's comfort and ambiance. If you're looking for a reliable humidifier that offers more than just moisture control, this product is worth considering.

    I would recommend this to a friend
  • Pros mentioned:
    Aromatherapy, Capacity, Quiet
    Cons mentioned:
    Difficult to fill

    Rated 5 out of 5 stars

    The PureGuardian Humidifier is a real blessing!

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

    I recently purchased the PureGuardian humidifier as a response to the dry air and drought we're having here in Southern CA. The unit works well, and it has really helped my dry and inflamed sinuses! This machine is quiet and consistent, and I appreciate the different output settings. Because it holds up to 2 gallons of water, It doesn't have to be filled so often. I also like the warm air and aromatherapy features. The only possible drawback to the design is that it takes more effort to fill since the top of the unit must be removed and turned upside down. But, on the positive side, I figure it might help build upper body strength in the process!

    I would recommend this to a friend
  • Cons mentioned:
    Difficult to fill

    Rated 4 out of 5 stars

    Nice, but awkward and heavy to fill

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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.

    Seems like a nice humidifier. Nice big 2 gal. tank but because of that I would think it would be awkward and difficult to fill for smaller people. I am a healthy, athletic adult male and even I think its heavy and hard to handle when filling it up and when its full. You have to remove the tank, remove cap on bottom and then fill. Would not recommend for smaller people. Just trying to help your decision

    No, I would not recommend this to a friend
  • Pros mentioned:
    Easy to use, Quiet

    Rated 4 out of 5 stars

    Best purchase ever

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

    Best purchase of the year. I bought one for me and for my daughters home. Quiet, easy to use, lightweight, makes it easy to breathe with all the heat right now in our homes.

    I would recommend this to a friend