Bought this a month ago and so far it’s freaking AMAZING! I have it near my laundry room where the cats liter box lives. And no one knows there’s a poo box around. Which is the whole purpose! So go buy one.
I did not feel there was any difference so I returned the purifier.
Response from DysonBy Customer Service, Rubaid K, August 28, 2025
Thank you very much for sharing your feedback. We are sorry to hear that the purifier did not meet your expectations. We understand that noticeable performance and tangible benefits are essential when selecting a product of this nature, and we sincerely appreciate you taking the time to let us know. Our goal is to provide solutions that make a meaningful difference to your environment and overall well-being. If you are open to it, we would welcome the opportunity to learn more about your experience and explore options that may be better suited to your needs. Please feel free to contact our customer support team via chat or voice assistance, we are here to help.
I have owned 4 different air purifiers and this ranks last. Perhaps I have a bad unit but my other purifiers ramp up when the air quality is bad and slow down once the air quality improves. My other air purifiers are constantly adjusting the airflow. The Dyson does not change. The air quality is constantly good and the airflow never changes, which I find hard to believe but perhaps it is. I will continue to monitor this unit over the fall and see if anything changes.
No, I would not recommend this to a friend.
Response from DysonBy Customer Service, Rubaid K, August 22, 2025
Thank you for your thoughtful feedback. We appreciate your continued engagement and comparison with other air purifiers. We are sorry to hear that your Dyson purifier is not adjusting its airflow as expected, and we understand how essential responsive air quality monitoring is to your experience. At Dyson, our goal is to deliver intelligent purifiers that adapt seamlessly to changing environments. If you are open to it, we would be glad to assist, whether by reviewing your unit’s settings, checking sensor calibration, or exploring environmental factors that may be influencing performance. Please reach out to our customer support team for personalized assistance. For any further questions or concerns, feel free to email us at askdysonus@dyson.com. We wish you continued health and happiness.
I’ve had my Dyson PC1 Air purifier fan for about a month now and I like everything about it. It looks good, it’s made well, it filters the air inside my house, and works as a fan as well.
The only reason we did not give it 5 stars was because the initial set-up was very frustrating. After about 20 minutes of being plugged in it suddenly started connecting to the app and responding to inputs. In retrospect, I would advise plugging it in, loading the app and connecting to WiFi and just let it sit for 30 minutes. I think the software does an update and it’s just slow. Other than that, this purchase was to give our older Dyson purifier a break. It’s over 5 years old and still runs fine but we felt it was time to upgrade and use the old fan as back-up, if needed. This makes a total of 3 Dyson purifiers in our house! We love them!