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Customer reviews

Rating 4.5 out of 5 stars with 1437 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.0 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers find value in the HP04 Pure Hot + Cool's air quality improvements, heating capabilities, and quiet operation. Many appreciate its ease of use and the helpful app, while some find the sleek design appealing. However, the high price point is a common concern, and some customers note the unit's larger-than-expected size. A few users reported occasional performance issues.

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 49 Showing 961-980 of 1,437 reviews
  • Rated 5 out of 5 stars

    Asthma certified air purifier

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

    Setup process was easy. Like how you can setup the oscillation through the app and also range of oscillation. Heat works fine. Great purchase.

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

    Love my purifier

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

    Love it! It is powerful yet quiet. I’ve noticed a reduction in my allergies since using it. We recently had smoke from our oven and the purifier cleared the room quickly of smoke and smell.

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

    Really Good not GREAT

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

    Good fan. However it’s very annoying you can’t use the app to turn the heater on, some code violation. Do like That it’s smart in the fact I can put it on a schedule to turn on automatically

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

    Made winter much easy for me

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

    This heater works great. Made it much easier to just heat the area I needed heated without heating the whole house and making other in the home uncomfortable.

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

    Very nice

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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 Dyson products and have bought them for years, and this item did not disappoint. The remote is neat, and it's super convenient to be able to control it with you phone.

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

    If bought on discount then is worth it

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This looks great. Makes an excellent addition to any room. I don’t think it helps with allergies. But definitely works with smells from cooking or other things.

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

    Rated 3 out of 5 stars

    Hot and cooling tower with air purifier.

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

    The heating part is excellent. However this unit does not cool down a 500 ft. room when humidity is involved. Had to go out and buy a air conditioner.

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

      Hello Betty, this is Kelly with Dyson. Thank you for sharing your review of the Dyson HP04 Pure Hot + Cool. We are happy to hear that thus far in your use, you found that the HP04 provides excellent heat, while using in that mode. With regard to cooling off a room, especially in more humid conditions, our purifiers & fans do not have Freon, so they are not an air conditioner, but it does work better than standard fans. Dyson fans use Air Multiplier technology to create a powerful stream of uninterrupted airflow. Air is accelerated through an annular aperture, creating a high-velocity jet of air. This passes over an air foil-shaped ramp, channeling its direction and creating areas of low pressure behind and around the fan. The change in pressure forces surrounding air to be drawn into the airflow, resulting in a powerful stream of smooth cooling air.  We would like to ensure that your vacuum is performing as intended. Please feel free to reach out to [email protected]. We are keen on providing support.
       
      Best wishes,
      Kelly
      Dyson Customer Support Dyson-EN_US

  • Rated 3 out of 5 stars

    Keep or Not!

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

    I’m still trying to decide if I will keep this or not. And trying to justify the very expensive price. Dyson make good products. Love their vacuums. And I own one of the older model of this air purifier. The one I have you can control the heat from the app. But this one you can’t due to regulations here in the US. Ok I get that. But then it defeats the purpose of using the app when u have to choose the heating option.

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

      Hello Tessie, this is Kelly with Dyson.  I can confirm that Dyson Pure Hot + Cool Air Purifiers are compliant with safety standard UL 1278, as required by the US Government. As a result, heating and temperature control outside of the cooling fan mode are not available via the Dyson Link app for heater models. We would in that case recommend using your machine's remote control in instances where you wish to utilize the heater functionality of our machine. We'd value the opportunity to learn more regarding your experience, as we're dedicated to customer satisfaction. Please consider emailing us directly at [email protected]. We look forward to hearing from you.

      Best wishes,
      Kelly
      Dyson Customer Support Dyson-EN_US

  • Rated 4 out of 5 stars

    It’s not bad, price drop will make it a 5

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought it as a gift, I haven’t heard anything bad about it, I use it sometimes but expected a little more for that price

    I would recommend this to a friend
  • Rated 4 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.

    Just like all other Dyson products, this one is also a great product. Far more reliable than other comparable ones that try to achieve the same functionality but fail overall.

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

    Works great

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had to return first one that failed due to an electrical short in the wire. Easy replacement at BB. It runs on auto and kicks on when needed. Use the heater on my screened in porch in fall.

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

    Great purifier, lots of great information.

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

    We have had a couple (less expensive) air purifiers and this one beats them all easily. Love the app and alexa integration. We'll probably pick up a second one the next time we find it on sale again.

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

    Best space cooler/heater

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

    Great space heater/cooler. Air purifier is not the best but we didn’t get this for that. Highly recommended as it gets the whole room cool or heated.

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

    Cannt go wrong with Dyson product

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

    Excellent product. Work seamlessly and backed by Dyson warranty. I Has an issue with my unit after almost a whole year of use, and dyson send a new unit replacement.

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

    Satisfied so far

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

    I am digging the item. I have not used the heater yet due to it being the summer season. I have not really put the purifier to the test.

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

    Quality 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 was very excited to receive this unit. Right now we are using it for heating and I was really hoping for a quicker heat response. I do like this but knowing Dyson so well hoping for a more heat.

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

    good but....

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

    the only thing that sucks is you can't set the heat as part of the schedule. it's only a cooling fan on the schedule and then you have to turn on the heat when you want it

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

    great fan.

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great fan. pricey but has good features. theres a safety requirement where heating cant be controlled from the app but i do recommend this product. wish it covered more sq. ft

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

    Nice unit. Just has draw backs!

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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.

    Nice unit. It just has draw backs! For instance, you can’t raise and lower the heat thru the WiFi app. Not sure the unit is worth the additional money for the WiFi capability!

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Another Dyson Fail

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

    This product is pretty useless for bedrooms or for heating. I bought this thinking it would be an improvement over the older pure hot cool link models. It was not. Well the filter may be better but if you cannot use it the way you need it, it just becomes a big waste of money. First it randomly makes an annoying hissing noise that the older ones never did. My kids cannot stand the noise either so I have to wait for them to fall asleep before I turn it on, manually. And that brings us to the second and more disappointing problem. They have removed the thermostat controls from the app for this model. I would never have bought this if I knew this functionality was removed. With the older models I could program scheduled temperature settings. For us it is hard to get out of bed when it is cold, so I would have the heat turn up when it's time to get out of bed. What is the point of having app controls if you cannot even do that.

    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 in your use thus far, you experienced a "hissing" noise coming from your HP04 Pure Hot + Cool. This is unusual to hear. With regard to controlling the heat through the app, we at Dyson take safety very seriously when developing new technology for our customers, and we want to ensure that safeguards are built into our products to minimize hazards and risk to our customers. Since the control of products over the internet is still new technology to regulators, in the US now, products contain more stringent requirements until a better understanding of all risks is understood. This is why the heating and temperature controls have been disabled via the Dyson Link app, at this time. We are certainly sorry for any inconvenience that this has caused for you. The heating, as well as all other functions can still be carried out via remote control.

      We would value the opportunity to learn more regarding your experience as we are committed to customer satisfaction. Please feel free to email us at [email protected]. It will be our pleasure to provide support. 

      Best wishes,
      Kelly
      Dyson Customer Support Dyson-EN_US