Rated 5 out of
5
by
ChristyJ from
Happy customer
[This review was collected as part of a promotion.] I haven't had this product very long but I can tell a difference in the air quality in my house, especially my pet room! It's a little heavy but with all that it does, it's worth it. Heats and cools fast. Low noise.
Date published: 2025-06-20
Rated 5 out of
5
by
Anonymous from
A slick, quiet purifier that transforms your room!
[This review was collected as part of a promotion.] This slick, ultra-quiet purifier arrived just in time for the hottest day in Silicon Valley so far of 2025... it quicky transformed the air around me to be crisp and refreshing, as if I was taking a walk in the morning forest.
It's so powerful that I didn't need to turn on the central AC because the bedroom was already cool enough with this running at a level 5 power at night.
In fact it's so good, I'm considering of moving this to my elderly father's study room which can often get too hot or too cool... but I'm just afraid he might not be able to intuitively understand the buttons on the remote control, nor where to secure the remote control on the device.
Maybe these are areas for future product iteration, along with some kind of smarter cord storage? I also think Dyson can use smarter branding for this device so that folks don't need to guess around on what seems to be molecular acronyms...
All in all, the above aspects are not enough to detract from my five-star rating due to its power, projection, and aesthetics - the LCD screen is so clear and high quality, not to mention the coloring and finish - it looks and feels superb...!
Date published: 2025-06-03
Rated 5 out of
5
by
Brian13 from
Outstanding features and performance
[This review was collected as part of a promotion.] Absolutely love the Dyson Purifier Hot+Cool HP2 De-Nox . Solidly built, packed with features, sleek and blends in with any decor. Unit easily covers 25 x 25 open room, providing nice air flow, low noise, and I can tell an immediate improvement in air quality from the filtration. Phone app is wonderful, allowing remote access to features, adjust air flow and direction, graphic views to monitor air quality, even when away from home. Only heat function is not available through the app. Heater worked great and took the chill out of the room. For me, the Purifier Hot+Cool HP2 De-Nox is a must and I am very satisfied with all of its features and performance.
Date published: 2025-05-24
Rated 5 out of
5
by
JSSS from
Another great Dyson product
[This review was collected as part of a promotion.] Although I have only had this new Purifier Hot+Cool HP De-Nox for a week, I can already tell a difference in my air quality. The first day I used it in my kitchen, it rapidly removed cooking odors. After that, it has been in my bedroom, making my breathing better while sleeping and reducing my allergies. I also love the app with its multiple features. Although I do not need heat now, the fan function does make the room feel cooler. It has great 360 rotation and also tilts, covering a wide area. All that with minimal sound at even medium settings. To top it off, I think it looks great, too.
Date published: 2025-05-22
Rated 5 out of
5
by
Chelsea from
Aesthetically Pleasing and Efficient
[This review was collected as part of a promotion.] I have been using the Dyson Purifier for a few weeks now and love it! It was very easy to make sense of the controls and install the filter, this shouldn’t cause any issues at all. The design and casing feels high quality and sturdy.
I personally think this is extremely versatile and I intend to use it continuously throughout the year as it heats up to 99 Fahrenheit so it will be perfect in the winter too, however I am using it as a cooling fan in my bedroom as it is warm now. The 1-10 setting allows me to manually set it to exactly intensity I desire and I like that it can rotate 360 to fully cover a room and I can choose which direction I want to set the air flow.
As someone that is health conscious I appreciate the built in screen so that I can monitor air quality, humidity etc. I love being able to see when I will need to clean the filter too, very useful!
Overall, I think this is an amazing product I will definitely continue to use the air purifier for the foreseeable future. It’s another product in my Dyson home that reminds me of why I buy Dyson products in the first place!
Date published: 2025-05-21
Rated 5 out of
5
by
Nick Amalfitano from
Amazing Product/With Great Results
[This review was collected as part of a promotion.] I received this product a week ago, and I am absolutely loving its function and features. First, I love the auto function. It detects when air quality drops or hits a preset level and turns on. Adjusting the fan speed itself to maximize filtration, and shuts off when quality returns to green levels. Also, the heating and cooling functions work great. Both maintaining quiet functionality when below the level 8 fan speed. Lastly the app itself is great. It provides a detailed breakdown of both inside and outside air quality, humidity, temperature and filter health. It is also very user friendly and is easy to control the unit itself. P.S. the unit itself also looks great with top notch build quality.
Date published: 2025-05-21
Rated 5 out of
5
by
Chris T from
Excellent Air Purifier
[This review was collected as part of a promotion.] This air purifier has done an excellent job of cleaning the air in our new construction home. We could tell the difference in their air temperature and quality within a single night. The fan is quiet and works great for our uses.
Date published: 2025-05-16
Rated 5 out of
5
by
ckcalvins from
What a great enhancement to our home!
[This review was collected as part of a promotion.] I recently purchased the Dyson Purifier Hot+Cool HP2 De-Nox, and it has completely exceeded my expectations. From the moment I turned it on, I immediately noticed an improvement in the air quality at home. It's not just an air purifier—this unit is multifunctional and has quickly become an essential household appliance for us.
First off, the purification capability is outstanding. We live in a busy urban area, and the HP2 De-Nox does a phenomenal job removing pollutants, allergens, and even odors, leaving our living space feeling fresh and clean. The air feels lighter, and I've genuinely noticed fewer allergies and improved sleep quality since using it.
Additionally, the heating and cooling functions are impressive. It quickly heats our rooms in the winter, eliminating any chilly corners, and in warmer months, the cooling feature provides a steady, comfortable breeze without the noise or buffeting of a typical fan.
The Dyson Link app integration is a fantastic touch—it allows me to remotely monitor air quality, adjust settings, and even schedule the purifier to match our daily routines. It's intuitive, user-friendly, and genuinely enhances the convenience factor.
Finally, it's beautifully designed—sleek, modern, and unobtrusive, blending perfectly into our home décor.
Overall, this purifier has significantly enhanced the comfort and air quality of our home. Dyson continues to deliver innovation and quality that truly justifies the premium price point. Highly recommended!
Date published: 2025-05-16
Rated 5 out of
5
by
Anonymous from
Purifier Perfection
[This review was collected as part of a promotion.] We have been enjoying our Dyson purifier for almost 2-weeks now & couldn’t be happier. Settings the product up & connected to the Dyson app was so simple. I really like that I can see everything about the purifier right on my phone through the Dyson app. It is great to see the change in the air quality throughout the day on the graph in the app & to also see what the current out air quality is. The purifier is so quiet that I forget it is running. I also think the fact that the remote is magnetized & attached to the top is brilliant…no lost remote.
Date published: 2025-05-15
Rated 5 out of
5
by
Bucash from
Best I Ever Had!
[This review was collected as part of a promotion.] Absolutely love this machine! So many features packed in a this product! Hot air, cold air and all the filtration is what sets this apart for me. The app is awesome with all the air quality information easily accessible. Highest fan speed is still pretty quiet and low you can even hear it! Large room filtering friendly and really moves the air in a big space. I have some examples of the charts in my pictures. The spike of bad air quality is me roasting coffee near by and you will see the filter detecting it and filtering it out! Again I love owning this and highly I recommend!
Date published: 2025-05-15
Rated 5 out of
5
by
Coolazo201 from
Great unit for multiple purposes
[This review was collected as part of a promotion.] I’m extremely impressed with this unit. Small in size but very powerful. The heat works great and it’s really quiet. Does a good job of filtering out odors and clearing the air. Covers a good size area. It’s not an AC but does blow some cool fresh air when needed. APP is also very informative and easy to use. Plan on getting additional ones for multiple rooms. Like always Dyson knows how to make a good quality product. I highly recommend!
Date published: 2025-05-14
Rated 5 out of
5
by
Patrick B from
Easy. Solid. Safe.
[This review was collected as part of a promotion.] We've had this for a couple of weeks and it has been wonderful. Setup was very easy- the app makes control a breeze and being able to monitor our air quality has been valuable. The build quality is top-notch, as with every other Dyson product we've owned. The noise level has been low enough to not be noticed while sleeping and the product even has a night-mode to dim the display on the machine if it's a concern. The coverage is great as I have noticed it'll detect things in the next room, not just things immediately surrounding it. I love that it can move air without blades as our curious pets have wanted to get close to it and I don't have to worry. It is so well made that I feel confident putting it on the 'auto' setting and letting it work. I'd recommend this Dyson Purifier to EVERYONE!
Date published: 2025-05-14
Rated 5 out of
5
by
Dogzilla from
Reliable Purifier with Amazing Features!
[This review was collected as part of a promotion.] The Dyson Purifier HP2 De-Nox is a pretty solid upgrade from my previous Dyson model. I have been using the HP2 for a few days and noticed how the Purifier’s air quality sensor graphed my room’s air quality and how it gradually went from yellow to green, which showed that the Purifier was working!
I really like how it combines an air purifier, fan, and heater into one machine. Which is really great for space saving and makes the transition from warmer to cooler months simple and much easier.
Having a reliable air purifier is important for me, especially in the California region that I live in. My city’s air isn’t so great as there’s usually dust during windy days or smoke from wildfires in the warmer months. Plus I have a fluffy dog, so having this Dyson will definitely help reduce my allergies.
Date published: 2025-05-14
Rated 5 out of
5
by
Ken62 from
Perfect for our home gym.
[This review was collected as part of a promotion.] Typical Dyson product - well thought out features and quality construction. Heats, cools, purifies. Fan speed and swing range is adjustable from the remote. Very quiet for the amount of airflow provided.
Date published: 2025-05-13
Rated 5 out of
5
by
Biba01 from
Worth it!
[This review was collected as part of a promotion.] With the air filtration seasonal allergy hasn’t been a problem in my house, the heating and cooling elements have substituted my window air conditioner so far, it makes no noise, and when I take it upstairs, it covers all the rooms.
Date published: 2025-05-13
Rated 5 out of
5
by
Cari F from
Excellent features
[This review was collected as part of a promotion.] This unit is incredibly quiet and the heating and cooling features are amazing. I have also noticed a decrease in the amount of dust in my home, which I really appreciate!!
Date published: 2025-05-12
Rated 5 out of
5
by
valvanae from
Great features!
[This review was collected as part of a promotion.] Love that you can control the machine from the Dyson app. Provides details on what it’s capturing. The machine is quiet and very effective.
Date published: 2025-05-12
Rated 5 out of
5
by
VL - North Carolina from
Fantastic Build Quality
[This review was collected as part of a promotion.] The build and material quality of this machine is amazing - it truly is the Ferrari of this machine class .
Its a beautiful machine to look at as well operate within my living space and I love the I-Phone interface.
Date published: 2025-05-10
Rated 5 out of
5
by
Saeem M from
Amazing Product- In Love
[This review was collected as part of a promotion.] I bought this a month ago and it was a life changer. Air quality is so much better, the breeze from the fan feels like oceon's breeze. Can control it from your app and also gives you air quality report. Amazing product. Dyson is the way to go
Date published: 2025-05-09
Rated 5 out of
5
by
Anonymous from
Simple lines, effective and efficient.
[This review was collected as part of a promotion.] The unit was easy to activate with the Dyson app, quiet,great filtration and really like the heating/ cooling feature. It completely covers our main living area.
Date published: 2025-05-07
Rated 5 out of
5
by
Mike M from
Great machine with great tech and features
[This review was collected as part of a promotion.] I have been using this machine for about a week and it really is amazing! The fan is powerful enough to cool the whole bedroom, yet quiet and the sleep mode doesn't disturb the room during the night, so we are able to leave it on. The air filtration and constant monitoring is a very nice feature and can be accessed from anywhere when Wi-Fi is on. The purifier monitors/cleans out A LOT of pollutants (more than the other 3 purifiers I have in the house) while being extremely easy to use and constantly updating the status of our air quality. The filter seems every easy to change when needed with detailed instructions on the app.
Date published: 2025-05-06
Rated 5 out of
5
by
NancyG from
Great air purifier!
[This review was collected as part of a promotion.] I have been using this air purifier and I am so happy with the results and all the data is shows me! I live in a city next to an expressway so I know I have air quality issues and since I have started using this my air is cleaner and fresher! The machine is whisper quiet and I love the oscillating feature! I would highly recommend if you are looking for cleaner air in your home!
Date published: 2025-05-02
Rated 5 out of
5
by
Anonymous from
Small but MIGHTY
[This review was collected as part of a promotion.] I have used this to both cool and clean the air in our large living room and also to heat up our bedroom at night. This unit excels at both! The heat comes on almost instantly and moves a lot of air for its small footprint. The same can also be said for the fan mode. Setting it to just 6 (out of 10), you can feel it from 10' away. It's fairly quiet for the amount of air it pushes, and the digital display, remote, and phone app are all top notch. You get quite a bit of information from both the app and the digital display regarding what contaminants it's detecting, and you can see the filtration work in real time over a day. Overall, I'm extremely pleased with this new unit and will add one to the upstairs bedroom soon.
Date published: 2025-05-02
Rated 4 out of
5
by
Isaac from
Great purifier all around slightly loud
[This review was collected as part of a promotion.] Got this product 3 days ago and it has helped bring down the temp in the room quickly, the fact that it has many different coverage choices ranging from 45* to 350* helps circulation in the room (no more stuffy air) also tried out the heating feature and it definitely does the job, the room got hot in no time. Only thing that might be a slight issue is the noise, it can be little noisy but the overall efficiency of the purifier makes up for it.
Date published: 2025-06-04
Rated 4 out of
5
by
Clarence from
Great features.
[This review was collected as part of a promotion.] The cooling feature really does a great job of covering the area and keeping it cool. The noise is not a distraction one at a level 5.
Date published: 2025-05-15
Rated 4 out of
5
by
Jon34 from
"Powerful, User-Friendly Air Purifier"
[This review was collected as part of a promotion.] The Purifier Hot+Cool HP2 De-NOx has been a fantastic addition to our 3,000 sq ft home, especially with seasonal allergies in the family—it's incredibly easy to set up and connects smoothly through the Dyson app. We love the option to both heat and cool, making it useful all year long. If we had one critique, it would be that the design is a bit bold for our taste; something more understated would better suit our home’s aesthetic. The air feels noticeably cleaner, and we've already seen a difference in our allergy symptoms. Overall, it's a high-performing unit that brings both comfort and peace of mind.
Date published: 2025-05-12
