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Customer Ratings & Reviews

Your price for this item is $999.99

Customer reviews

Rating 4.3 out of 5 stars with 441 reviews

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Rating by feature

  • Value

    Rating 3.9 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

81%would recommend to a friend

Customers are saying

Customers are positive about the Purifier Humidify + Cool Formaldehyde - PH04's impact on air quality, humidifying capabilities, overall performance, and quiet operation. Users appreciate its ease of use, elegant design, and convenient app functionality. However, some customers express concerns regarding the high price point, pump failures, and the amount of space the unit occupies.

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 18 Showing 341-360 of 441 reviews
  • Rated 5 out of 5 stars

    Dyson Humidifier

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

    Ben and Destiny helped me a great deal in selecting the in selecting the humidifier! Thank you so much

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

    Excellent High-End Humidifier/Purifier

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

    It's expensive, of course. But there's no other humidifier that does everything that this unit does. The app connectivity is a great bonus.

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

    Best Dyson humidifier-purifier

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

    So far so good, humidity function is decent, not very good. Air purifier function better than what I expected!

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

    Dayson

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

    it is a very good product, I really like how it cleans the air

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Sounds like Cicadas

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

    Worked really well for the first couple of weeks, then it started making sounds like a bunch of cicadas. If you live in rural areas, you’ll know what I’m talking about. I turn it off and starts back up normal then after about a half an our the weird sound come back. Crazy that something that costs this exorbitant can be so buggy. I should’ve heeded the other reviews.

    No, I would not recommend this to a friend
    • Brand response from DysonProductExpert
      Posted .

      Hello, this is Summer with Dyson. We're so sorry to hear that you are experiencing problems with your Dyson PH04. We would value the opportunity to assist you, to help ensure your Dyson is working properly. Please feel free to contact us directly at askdysonUS@dyson.com.

      Best wishes,
      Summer
      Dyson Customer Support Dyson-EN_US

  • Rated 5 out of 5 stars

    Pricey but stylish and functional

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

    Very happy with my purchase, the combo of purifier and humidifier is great

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

    Love this purifier

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

    This device is amazing! So glad i bought it. It keeps my home cool all day long

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

    Very helpful

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

    This is very helpful since our family is so sensitive and we have a lot of allergies.

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

    Love it!

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

    So far so good. Love how we have the app and remote to control it. Gives very detailed info on the app and screen info n the unit.

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

    Can’t live without

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

    I don’t walk around my house looking for tissue all day because I love my animals more then I let my allergies get to me !

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

    Dyson Purifier Humidify+Cool Formaldehyde - PH04

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

    I love this fan/humidifier. It work like magic !! It has every detail listed and they are very helpful

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Completely dissatisfied!!!

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

    I spent $1000 on a humidifier that worked for one month and stopped working, and Dyson refused to assist properly. And even though at the beginning of explaining my complaint. A recording came on and explained to me not to give personal information over the phone, and that a Dyson representative Would not ask for personal information.. My representative repeatedly asked for personal information and did nothing to help me get my thousand dollar humidifier working again! I wouldn’t recommend Dyson to anyone! Furthermore, I wouldn’t buy any Dyson product for any reason!

    No, I would not recommend this to a friend
    • Brand response from Dyson Team
      Posted .

      Hi,
      Thank you for bringing this issue to our attention. We do apologize for the inconvenience caused to you. We can imagine how frustrating and disappointing this must be for you. This is not the experience we want our customers to have. However, we are committed towards providing the best-in-class experience for our Dyson owners. We will surely work on your valuable feedback and will get a better resolution; For any query and concern please feel free to email us on askdysonUS@dyson.com and in the Subject Line please include: "Dyson Review.
      Best Wishes,
      Dyson Customer Support dysonglobal

  • Rated 5 out of 5 stars

    Great product!

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

    All in one is essential pushes out a significant amount of air as well

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

    Item is great!

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

    This item does exactly what it is supposed to do. I am pleased with the purchase.

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

    Dyson

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

    Excellent.........................................

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

    Dyson

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

    Awesome fan! I’m very impressed with everything it does

    I would recommend this to a friend
  • Cons mentioned:
    Price

    Rated 1 out of 5 stars

    Dissatisfied

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

    I was very disappointed and expected ALOT more from Dyson for the price, nearly $1000 ! The concept was great , one Stylish product that was a Purifier, humidifier and Fan all in one. The coverage was INADEQUATE, and the performance lacking in ALL areas. The Humidifier never got above 31% but that was probably due to the coverage area being so limited. My space was less than 400 Ft. I returned it.

    No, I would not recommend this to a friend
    • Brand response from DysonProductExpert
      Posted .

      Hi there, this is Kelly with Dyson. We're sorry to hear that you have found the overall coverage and performance from your Dyson Purifier Humidify+Cool Formaldehyde™ - PH04 to be disappointing. We understand that you've taken the time to return this item to the retailer for a refund. If you have any other questions/concerns, please get in touch with us directly at askdysonUS@dyson.com.

      Best wishes,
      Kelly
      Dyson Customer Support Dyson-EN_US

  • Rated 2 out of 5 stars

    Pray that I get this resolved

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

    Ihad nothing but problems out of my Dyson since my purchase on October 27th 2023. I don't know if its a Factory defect,but I have contact the Dyson Store in Creve Coeur ,Missouri.The person Ispoked with said I had to call back when the noise starts back. So Im hoping bytuesday the noise startsbackup so he can see if someone can troubleshoot it. If that doesn't work Ijust want another one. Before my 30 days are up

    No, I would not recommend this to a friend
    • Brand response from DysonProductExpert
      Posted .

      Hi there, this is Teanna with Dyson. We're sorry to learn that you're not having a 5-star experience with your Dyson . We would value the opportunity to ensure that your unit is performing as designed, or address any questions or concerns you may have.

      Please feel free to email askdysonUS@dyson.com and we are happy to provide you with support.

      Best wishes,
      Teanna
      Dyson Expert Dyson-EN_US

  • Rated 3 out of 5 stars

    Damaged product.

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

    I returned this item because of scratches but before that I called the store if I can just change the water tank and not the whole item but the staff said it’s not possible so I returned everything.

    No, I would not recommend this to a friend
    • Brand response from DysonProductExpert
      Posted .

      Hi Nick, this is Kelly with Dyson. We're sorry to hear that you didn't have a give-star experience with your new PH04 and that it arrived to you damaged. We hope you were able to return the product for an exchange or refund. If we can help at all, you can reach us at askdysonUS@dyson.com.

      Best wishes,
      Kelly
      Dyson Customer Support Dyson-EN_US

  • Rated 1 out of 5 stars

    1 year later and nothing but problems

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

    The machine makes a constant noise to the point I have to unplug it. The filters are a pain to change out and clean. Really wish I bought a different brand on this one.

    No, I would not recommend this to a friend
    • Brand response from DysonProductExpert
      Posted .

      Hi there Oisin, this is Tia from Dyson! We're very sorry to hear you say this and are always keen to help. We want you to love your Dyson machine and assure you our support team is always at the ready, should you need us.

      If you're in need of Dyson troubleshooting assistance, please don't hesitate to reach our support team at askdysonus@dyson.com. Thank you for choosing Dyson technology!

      Best wishes,
      Tia
      Dyson Customer Support Dyson-EN_US