Home Shopping Buyers guides

7 air purifiers to improve your home’s air quality and fight allergens

Breathing in clean, fresh air shouldn't be a luxury.
air purifier in living room

If you’re an asthma sufferer or someone who’s prone to sneezing – whether it’s from seasonal allergies, springtime pollen, or air pollution – investing in an air purifier may not be the worst idea.

“Air purifiers improve air quality of certain areas by removing pollutants and allergens, and pushing filtered air back into the space,” says Appliances Online category expert, Colin Jones.

Able to remove second-hand smoke from tobacco, bushfire smoke, dust and pollen from the air, air purifiers help you to breathe more easily and have been proven to reduce the risk of health issues like nasal congestion, sinus headaches, watery eyes and sneezing.

So that you can breathe better and improve the air quality of your home, we’ve rounded up some of the best air purifiers currently on the market — with allergies, affordability and smart technology in mind. Put smoke, dust and allergens in their place with one of these bad boys.

7 best air purifiers to shop in Australia in 2024

01

Dyson Pure Cool purifying tower fan

$799, Myer

Awarded first in Canstar Blue’s Most Satisfied Customers Air Purifier category, Dyson delivers on quality. A double threat, this Dyson purifying fan combines an activated carbon filter with a glass HEPA filter to not only purify the surrounding air but also cool you come the summer months.

“Absolutely not missing the musty smell in the lounge room,” wrote a five-star reviewer. “The air purifier and cooler is a must in our house”.

Weight: 4.94kg

Airflow max setting: 290 L/s

Key features:

  • Automatically detects and reports air quality levels in real-time on PM2.5, PM10, VOC and NO2
  • Captures 99.95 per cent of fine particles as small as 0.1 microns with 360° sealed HEPA and activated carbon filters
  • Projects powerful airflow throughout the whole room
  • Compatible with the Dyson Link app
  • 350° oscillation
  • Quick and easy filter changing
  • Timer-off function from 15 minutes to nine hours
  • Operates quietly with a dimed display in night-time mode
  • Comes with a remote control that stores on top of the machine
  • Two-year Dyson warranty guarantee

Also available at:

02

Winix Zero+ Pro 5 Stafe air purifier

$499, Appliances Online

Breathe easy with this Winix air purifier that uses a five-stage filtration system and is equipped with an Aussie hospital-grade HEPA filter, deodorisation technology, four fan speeds and a triple smart sensor. Plus, with a two-year warranty, hay fever and asthma sufferers can feel at ease making this investment.

“It’s burn-off season and I can’t smell smoke in my bedroom at all,” said one five-star reviewer. “Am having less issues with asthma overnight – it was easy to set up, and it automatically adjusts”.

Weight: 8.5kg

Room coverage: 49.5m2

Key features:

  • Australian hospital-grade true HEPA filter
  • Captures pollutants as small as 0.3 microns
  • Deodorisation Activated Carbon Corrugated Filter captures odours
  • Dimmed lights and low noise in night-time mode
  • Filter change indicator
  • Four fan speeds with ‘set & forget’ auto mode
  • Timer-off function at one, two or eight hours
  • Two-year parts and labour manufacturer’s warranty

Also available at:

03

Samsung Versatile AX60 air purifier with wifi

$799, Samsung

Ideal for medium and large rooms up to 60m2, this Samsung air purifier is true to its name ‘Versatile’ – being on wheels means it can move from room to room easily. This model also features three-way airflow, an air quality indicator, smart control, a child lock and a whisper-quiet sleep mode.

“With a house full of allergy sufferers, it was time to see what the market had to help them manage this,” wrote one five star reviewer. “Purchased this little beauty a week ago and not disappointed with the results – very noticeable and welcomed decrease in sneezing and watery eyes.”

Weight: 11.2kg

Room coverage: 60m2

Key features:

  • HEPA filtration removes 99.97 per cent of ultra-fine particles
  • Three-way airflow purifies large living spaces quickly
  • Wi-fi control with SmartThings app
  • Whisper-quiet sleep mode
  • Numeric air quality display and four colour indicator
  • Concealed wheels for easy relocation between rooms
  • Filter replacement alarm
  • Automatic timer

04

Breville Smart Air Plus Connect purifier

$500 (usually $629), David Jones

Recommended for large rooms up to 80m2, this Breville model uses a four-stage purification system with a 360-degree immersive airflow design. Also featuring a timer, quiet mode, live purity indicator and a compatible mobile app, clean air is within easy reach.

“The Breville Smart Air Plus Connect purifier does work well. It can clean the air within 10-15minutes especially when I have been cooking,” a five-star reviewer wrote.

Weight: 5kg

Room coverage: 80m2

Key features:

  • Four-stage air purification system
  • True HEPA filter
  • Carbon filter for odours and smoke
  • Pre-filter for dust and pet dander
  • Microbe shield light for germs and bacteria
  • 360-degree air circulation design
  • Timer mode, night mode and child lock
  • Wi-fi control with the Breville Home Connect app
  • Voice control compatible with Alexa and Google

Also available at:

05

Philips 1000i series air purifier for medium rooms

$349, David Jones

With a single push of a button, this compact purifier will remove 99.9 per cent of viruses, pollutants and allergens in less than 10 minutes. It features a four-step colour indicator that shows the real-time air quality level in any given room and is fitted with four fan speeds, including a Turbo mode for rapid air cleaning.

Reviewers especially love how quiet the appliance runs, with some even forgetting they have it running in the background.

“This product is very good and you must have it at home,” one customer wrote. “It’s so quite during the night so you are able to sleep with any kind of problems. I did realise that after using it I am able to sleep so much better. I am the kind of person who has allergies all year. Right now my nose is finally unblocked. Highly recommended to everyone.”

Weight: 4.1kg

Room coverage: 78m2

Key features:

  • Filters 99.97 per cent of particles as small as 0.003 microns
  • Removes up to 99.9 per cent of viruses and aerosols from the air
  • Ultra-quiet and no light disturbance
  • Auto mode and four manual speed levels
  • Low energy consumption
  • Voice control compatible with Alexa and Google Home
  • Two-year warranty

Also available at:

06

Kogan SmarterHome air purifier 2 pro with H13 HEPA filter

$89.99, Kogan

If you’re looking for a purifier that’s lightweight, compact and relatively affordable, you’ll adore this model from Kogan. Standout features include its high-performance three-stage filter and 360-degree air intake, three different fan settings, timer function and asleep mode for uninterrupted sleep. It’s also compatible with the Kogan SmarterHome app and can be voice-controlled via Google Home or Amazon Alexa. Basically, it’s fitted with all the bells and whistles of top-of-the-range purifiers on the market, just without the price tag.

“Recommended by my GP,” one of the hundreds of five-star reviewers wrote. “Works amazing. It cycled the air in a small bedroom very quickly and the musty smell disappeared almost immediately. Buying another one for my mother who has respiratory issues.”

A second person wrote: “Just love it. Quiet. Good size for a bedroom. Can notice a big difference when it’s on. I love the fact that I can start it from my phone.”

Weight: 2kg

Room coverage: 20m2

Key features:

  • HEPA 13 filter
  • Real-time air quality tracking and filter change indicator
  • Built-in sleep mode
  • Timer control up to eight hours
  • App-controlled via the free Kogan SmarterHome app
  • Compatible with Google Home and Amazon Alexa

07

Dyson Hot and Cool Formaldehyde purifying fan heater in white/gold

$1149, Myer

Removing 99.95 per cent of allergens and pollutants from the air while also projecting and circulating purified air, this Dyson model is Sensitive Choice-approved and can be used as both a heater or fan for year-round use. Featuring smooth oscillation, a glass HEPA filter to capture ultrafine particles and a remote control, it’s a quality investment that’s worthy of every cent.

Weight: 5.5kg

Room coverage: 81m3

Key features:

  • Detects formaldehyde, airborne particles and gases, then diagnoses and reports them in real-time
  • Air Multiplier technology
  • HEPA H13 and carbon filtration
  • Heats in winter and cools in summer
  • App controlled via the Dyson Link app
  • Voice controllable with compatible voice services
  • Night mode for light sleepers
  • Automatic filter change notification
  • Remote stores neatly on top of the machine
  • Two-year warranty

Also available at:

How do air purifiers work?

“Air purifiers work by constantly cycling the air around them, removing pollutants and allergens, and filtered air is then pushed back into the room,” expert Jones explains. “This process is repeated, making the air cleaner with each pass”.

“There are various different types of air purifiers and most use HEPA filters, which remove particles such as pollen, dust and smoke. These air purifiers use an extremely fine HEPA filter system removing up to 99.97 per cent of bacteria.”

Where is the best place to put an air purifier?

“Air purifiers are portable and easy to be moved to different areas in your home; it is best to keep an air purifier in the room you use the most,” Jones says.

“The best place to put an air purifier is where you are getting the most amount of airflow – perhaps near a window or doorway. It is also best to keep an air purifier slightly raised off the ground for better movement of airflow – rather than keeping it on the floor.”


Looking to save money on more home appliances? Check out our coupon codes for Bing Lee, The Good Guys, Myer and more.


Related stories