Solutions · Allergies & Hayfever
Take the sting out of allergy season
Australia has one of the highest rates of hayfever in the world - and it’s rising. Airdog captures the pollen, dust mite and pet allergens that trigger sneezing, congestion and itchy eyes.
Why it matters in Australia
Allergic rhinitis is on the rise across Australia
Hayfever (allergic rhinitis) is triggered by pollen from grasses, weeds and trees, as well as year-round indoor allergens like dust mites, mould and animal dander. Longer pollen seasons are pushing prevalence higher.
Around 6.1 million Australians (24%) had allergic rhinitis in 2022 - up from 16% in 2001.
ABS National Health Survey 2022 / AIHWAustralia has one of the highest rates of hayfever in the world.
AIHW / ASCIAGrass-pollen season typically peaks in south-eastern Australia through spring.
AusPollen / QUTSources: AIHW ‘Allergic rhinitis (hay fever)’, ABS National Health Survey 2022, ASCIA, and AusPollen (QUT). An air purifier complements but does not replace medical treatment.
Indoor allergens are small enough to stay airborne for hours. TPA® pulls them out of the air continuously.
How Airdog helps
Patented TPA® filtration, down to 0.0146 microns
Where ordinary HEPA filters trap larger particles, Airdog’s Toxin Particle Annihilation (TPA®) technology charges and captures pollutants as small as 0.0146 microns - around 20× finer than standard HEPA. Its five-step process targets the microscopic triggers that everyday cleaning leaves behind.
- Captures ultrafine particles, allergens and smoke - not just dust
- Washable, reusable filter plates - no filters to buy and bin
- CARB-certified ozone safe (<0.01 ppm, undetectable)
- Real-time AQI display and app so you can see it working
Recommended
Find your match
Not sure which model fits your space? The 60-second quiz makes it easy.
Airdog X1D
Up to 10 m² · CADR 100 m³/h. Perfect for studies, nurseries and small bedrooms.
Airdog X3D Most popular
Up to 20 m² · CADR 200 m³/h. The everyday favourite for bedrooms and living spaces.
Airdog X5D
Up to 35 m² · CADR 350 m³/h. Built for open-plan living and larger rooms.
FAQ
Common questions
Will an air purifier help my hayfever indoors?
Running a purifier helps lower indoor levels of pollen, dust mite debris and pet dander that circulate through your home, especially with windows closed during high-pollen days. It complements - but doesn’t replace - medical treatments like antihistamines or nasal sprays.
Does it capture pollen?
Yes. TPA® captures fine particles down to 0.0146 microns, well below the size of grass and tree pollen grains.
Should I keep windows closed during pollen season?
On high-pollen days, keeping windows closed and running your Airdog helps limit how much outdoor pollen enters and lingers in your rooms.
Can it help with dust mite allergy too?
Yes - it captures airborne dust mite debris. Pair it with regular washing of bedding in hot water for best results.
Breathe easier at home
Take the quiz to find your perfect Airdog, or compare the full range side by side.
Questions? We're a local team - support@airdog.com.au · 2/600 Lorimer Street, Port Melbourne VIC 3207