Dyson air purifier deals: Our top picks ahead of the Amazon Prime sale

You do not have to wait for the Amazon Prime Day Big Deal Days or Black Friday sales to find the best Dyson air purifier deals. Good discounts are available all year round, which is why we are continuously browsing the Internet to bring you the best offers out there. Especially now when most online retailers are preparing for the busiest shopping season of the year, there are plenty of Dyson air purifier deals waiting to be snapped up.

But why should I invest in a Dyson air purifier, you may ask? These premium appliances may not be cheap, but they are well worth the investment. They consistently rank in our guides to the best air purifiers and best air purifiers for allergies on the market, and we can personally vouch for their exceptional performance and superb smart features. If you have allergies, asthma or problems with pollutants or dust, these Dyson air purifier deals could help freshen up your home’s air without also draining your wallet.

Top Dyson air purifier deals today

• Dyson HP02 Pure Hot+Cool: was $629.99 now $489.90
• Dyson Purifier Cool TP07: was $649.99 now $449.99
• Dyson Hot+Cool Gen1 HP10: was $529.99 now $429.99
• Dyson Purifier Cool™ Gen1 TP10: was $429.99 now $297.01
• Dyson Purifier Hot+Cool Formaldehyde™ HP09: was $849.99 now $549.99
• Dyson Purifier Cool Formaldehyde TP09: was $749.99 now $515

Best Dyson air purifier deals today

Dyson HP02 Pure Hot+Cool Air Purifier, Heater & Fan: was $629.99 now $489.99 at walmart.com

Save $140.09 on this compact 3-in-1 appliance for medium-sized rooms. This Dyson air purifier, heater & tower fan comes with a vacuum-sealed glass HEPA filter for effective air purification and a plethora of smart features, and its Jet Focus Control feature will let you set the airflow exactly the way you like.

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Dyson Purifier Cool TP07: was $649.99 now $449.99 at walmart.com

Save $200 on this purifier-tower fan combo. This Dyson appliance is one of our all-time favorites thanks to its excellent air-cleaning performance, superb smart features and powerful airflow. We gave it a strong 4/5 rating in our Dyson Purifier Cool review and named it as the best option for cooling in our guide to the best air purifiers on the market.

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Dyson Purifier Hot+Cool Formaldehyde HP09 Air Purifier, Heater & Fan: was $849.99 now $549.99 at Amazon US

Save $300 on this 3-in-1 appliance that heats, cools and purifiers the air. The Dyson HP09 can also detect formaldehyde and remove it by turning this harmful environmental chemical into water and carbon dioxide. Its high price was the main reason why we gave it three stars in our Dyson Purifier Hot + Cool Formaldehyde review — but this deal surely boosts our rating of HP09.

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Dyson Purifier Cool Formaldehyde TP09 Air Purifier and Fan: was $749.99 now $515.75 at Amazon US

Save $234 on this 2-in-1 air purifier and tower fan that, just like the aforementioned Dyson Purifier Hot + Cool Formaldehyde, can detect and remove harmful formaldehyde. Fully sealed to HEPA H13 standard, this smart appliance will help you breathe easier in your home.

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Which Dyson air purifier should I choose?

Dyson air purifiers may look similar, but they have slight differences that are usually reflected in their price. They all have a certain style that’s in line with the Dyson brand, but some models will have different functions. It’s a good idea to get clued up about what you want from your air purifier so you choose the right Dyson air purifier for you.

The size of your room will matter, as different Dyson air purifiers cater for different types of spaces. If you cook a lot and you’re looking to get rid of smoke smells in your home, or you’re looking for an air purifier to help with allergies because of Pet dander there will be different Dyson models that will suit your needs.

When choosing an air purifier, you may be tempted to go for the smallest one in order to save money. However, if it doesn’t properly cover the room you want to purify then you could be wasting money. The oscillation degree of the fan is one of the most important factors, as this will determine how big or small an area it will cover. The sound they emit can also be a factor for some, especially if you’re planning to use it while you’re working or sleeping. Make sure you check the decibels (dB) that the model produces, as this will give you a good idea of how noisy or quiet it will be. Newer models, such as the Purifier Cool, are 20% quieter than previous versions.

One of the aspects that make the admittedly expensive Dyson air purifiers worth their money is that they come with HEPA (High-Efficiency Particulate Air) filters. These high tech filters make sure that microscopic particles of dust, pollen and animal dander in your room are captured. Some Dyson air purifier models seal the pollutants that are captured from the air and others trap them in the filter.

If you’re also looking for a Dyson air purifier with a built-in humidifier (read our explainer feature air purifiers vs humidifiers to understand the difference between the two) or a heating system, then pricier models such as the Dyson Pure Humidifier and Cool and the Dyson Pure Hot and Cool could be the right ones for you.