Best air purifiers for dust – the best options for a cleaner, dust-free home

The best air purifiers for dust can be the perfect solution to help you stay on top of dirt and grime in your home - which is sometimes a battle that can feel never-ending. 

Even if your surfaces and floors look dust-free after a cleaning session, plenty of it is left swirling around in the air – and that’s just what you can see with the naked eye. Which means that buying the best air purifier to cater to this particular issue is an important task! Air purifiers for dust will remove microscopic particles from the air, leaving a fresher environment for you and your family to live in. But if you want a machine that will help to clean away pollen, smoke, and pet hair, you might want to take a look at the best air purifiers for allergies instead. 

So if you're keen for cleaner home, take a look at our pick of the best air purifiers for dust, as tried and tested by our expert.

The best air purifiers for dust to buy now

The discreet-looking Beurer Large Room Air Purifier has a three-layer filtration system that gets rid of up to 99.5% of airborne particles but also has the added benefit of a fine-dust particle sensor and a UV-C light function to kill germs and eliminate odours caused by animals, cooking and tobacco smoke. It has three speeds, an auto function that adjusts to suit the current conditions and can purify a room up to a whopping 56 square metres.

While the filters on some models need to be replaced with new ones, the Honeywell AirGenius 5 Air Purifier’s are washable, meaning there’s no extra expense further down the line. This model has five speed settings, including a clever seasonal allergen and germ reduction option. It’ll purify the air of a 112-square-metre room too – so those of you with larger properties would do well to invest in this design.

If you only need to purify a small room and don’t want to shell out too much money, then the Dimplex HEPA DXAPV3N air purifier is a good entry-level choice. It’s a very compact design and will easily fit on a bedside table, plus it looks super-stylish, too. The model purifies the air in a 28-square-metre room and is quiet even on the highest setting at just 50dB. Granted its performance isn’t as efficient or effective as others on the market, but it does the basics well and there are no unnecessary bells and whistles. Lightweight and compact, take this filter wherever it’s needed in the home.

This AEG design has a five-stage filtration process and PureSense technology, which means the AEG AX9 400 Connected Home Air Purifier measures, analyses and continuously adjusts the air-quality levels in your room. At its lowest level it’s super quiet at just 17dB, and only 49dB when operating at its maximum speed. Love some smart tech? This model can be connected to, and controlled by, a smartphone via the AEG Wellbeing app and can purify a 37-square-metre room. Yes it’s quite pricey, but it’s brimming with features, and we’re going to stick our neck out and say it’s the best-looking air purifier we’ve ever seen.

Taking into account its performance, stylish design, compact size and user-friendly features, this Philips Series 800 AC0820/30 Air Purifier model is the best all-rounder we’ve found for its price. It has three speed settings, a colour-coded air quality display and an auto-purification mode, which automatically senses and reacts to even the slightest change in the air. Despite its small stature it can purify a sizeable 49-square-metre room – perfect if you want decent performance without compromising on style. This model punches well above its weight for its size.

As with most Dyson products, the Pure Cool Me Purifying Fan does several things in one. It draws in air and purifies it, then redirects it into the room to cool you at your chosen angle. It’s a personal air purifying fan so it’s nice and compact and is ideal for those who get hot when they sleep. This design has a very generous 10 speed settings and comes with a remote control, plus a filter-life indicator. Dyson doesn’t give specific room-size figures, just that it’s for ‘personal use’, but it’s safe to assume that it’ll purify small rooms effectively.

If you're still unsure about which air purifier for dust is best for you, see our guide on what to consider for your purchase below.

Frequently asked questions about air purifiers for dust

What do I need to consider when buying an air purifier for dust?

The first thing to consider when buying an air purifier is the size of the room you want to use it in – there’s no point putting a design that purifies the air in a 15-square-metre room in an open-plan kitchen-diner that’s twice that size, as it just won’t be effective. 

Next, if you plan to move it between rooms, look at the size and weight, as well as its design – some air purifiers are much more modern and aesthetically pleasing than others. Maintaining some models can be trickier than others, so make sure you know how to clean your air purifier before buying. It’s also a good idea to think about whether you may prefer the best air purifier for allergies - as this may be a better option for purifying your home if you suffer specifically with allergies. Finally, pay attention to extra features such as voice-activated control and air-quality data and decide whether these functions will make your life easier or are unnecessary additions that you’d rather not pay extra for.

Almost all air purifiers use high-efficiency particulate arresting (HEPA) filters to trap offending dust particles and other pollutants. As this type of purifier relies on just the power of a fan to draw air from a room, remove particles via the HEPA filter, then recirculate clean air back into the room, they do not produce any ozone (something we do want to avoid as it can be harmful to our health). Models that are described as ‘ionising air purifiers’ use an electric charge and produce ozone as a result, so do take this into consideration when buying.