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Customer Ratings & Reviews

Your price for this item is $449.99

Customer reviews

Rating 4.7 out of 5 stars with 526 reviews

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Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers are enthusiastic about the DP04 Pure Cool Air Purifier's ability to improve air quality and its quiet operation. Many appreciate the ease of use, the informative app, and the sleek design. Positive feedback also highlights the purifier's performance and long-lasting filter. However, some customers find the price to be a significant drawback.

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 7 Showing 121-140 of 526 reviews
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Good choice

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

    We love these purifiers. This model is a good choice to keep the price lower and get all of the advance air quality information and remote access. In our opinion having the WiFi enabled versions of these purifiers is a must.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Does the job designed to do

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

    I bought this because I wanted that would help my wife with her allergies. She tells me she notices a difference with this in our bedroom. It is not the strongest fan I have every had but it does the job I need.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    This is our second Dyson fan in our house

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

    We have the DP04 in our bedroom and we loved it so much that we got the larger one for our living room. It keeps the air moving as well as purifying the air at the same time. We run it all the time day and night.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Excellent Product

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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.

    Excellent product, within 30 mins was able to enhance the air quality.. built-in WiFi provides ease of accessing historical data and well administration of the machine.. Mobile app of dyson is also very good..

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    so far so good

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

    so far so good. if you keep it close the kitchen and cook it will show a bad air reading so i guess that’s good to realize the air has changed just like all dyson it is all plastic

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

    Rated 3 out of 5 stars

    It's a fan, not an air conditioner

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

    This bladeless fan (air multiplier, as they call it) really doesn't do any more than a $40 fan does. It may last longer (don't know yet) and is quieter than a lot of fans, but at $450 vs $40, I not sure the difference in cost makes it any better.

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

      Hello Charlie, this is Kelly with Dyson. Thank you for sharing your review. Dyson Pure Cool DP04 air purifiers, will feature two airflow modes, a fan mode and a backward airflow mode for cooling and purifying both in winter and summer. These two modes, along with the airflow setting ranging from 1 - 10, and an adjustable oscillation angle from 45 degrees to 350 degrees, helps project purified air around the whole room.

      With regard to cooling, 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 value the opportunity to learn more about your experience to provide you with support. Please consider emailing us directly at [email protected]. We are look forward to hearing from you.

      Best wishes,
      Kelly
      Dyson Customer Support Dyson-EN_US

  • Rated 5 out of 5 stars

    Wonderful Air Cleaner

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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.

    I love this air cleaner so far...it is relatively new. I love the fact that the filter lasts for 12 months. I have a Dyson vacuum and while expensive, I love it too, which prompted my air cleaner purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Super efficient, does exactly what you hope.

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

    This has changed my asthma and allergies indoors in a noticeable way. I love the automatic mode which senses how many allergens are present and adjusts accordingly. Pricey but worth it imo.

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

    Rated 5 out of 5 stars

    Does just what I need

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

    I needed an air purifier to remove stale air and cooking smells that made their way upstairs from the kitchen. This machine is perfect! The app is easy to use and very convenient. So far, we’ll worth the investment.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Awesome purifier

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

    This is a great air purifier love the wifi feature being able to control it through my phone app. Shows you all kinds of information about the air quality which is great knowing!

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Perfect Allergy Relief

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

    I had to take so many allergy tablets that I was groggy and did not sleep well ! With this magic machine I take nothing and sleep without congestion all night !

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Worth It!

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

    The Dyson DP04 cool air purifier is well worth the money. Like the saying goes “you get what you pay for” definitely applies here. This is an outstanding product. It purifies, cleans and keeps you cool. Great to have during these heatwaves.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Awesome

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

    Worth every penny. We had trouble sleeping at night since we have 3 dogs. Let me tell you complete game changer works like a charm looking into buying more for the house

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    excellent...meets my expectations. air clean

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

    Preformed as advertizes. Price reasonable, not as easy to move as the tower version but cleans the air and freshens room. Happy with the purchase.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Love my Dyson

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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 all dyson products, but this is one of my favorites. I bought this for the air filter, and being able to see how clean/unclean my air is on my phone is an amazing feature. Works great.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Great purifier - especially during fire season

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

    Bought this air purifier as a way to clean air / cool; however, has made indoor air significantly cleaner inside compared to the outside air which has been filled with smoke as of late.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Perfect!

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

    I ordered online and it is way bigger than I thought! Welcome surprise. Cools the room and makes the air fee lighter, cleaner and crisper! Very happy with this purchase and would do it again!

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Great Product for clean cool air

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

    Love it! We use it for our newborn in his room and keeps the air cool and clean!! Love the square footage that it covers, really keeps the whole room controlled especially during the hotter months!

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

    Rated 5 out of 5 stars

    Dyson air purifier DP04

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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 is a good machine. i had a humidifier in our room and this machine picked up the humidifier sending bad air into our room. This is expensive, but worth it so far.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    A must for those with allergies

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

    We love ours so much we bought another. Well made and has many great features. Also has a phone app so monitoring air quality is easy and convenient. Worth every penny.

    I would recommend this to a friend