If you’ve lived in Australia long enough, you know how quickly things can change.
A hot day rolls in… the wind picks up… there’s lightning in the distance, and suddenly the air outside feels different. Even if the danger isn’t close, the smoke can travel for hundreds of kilometers, leaving the air hazy and heavy.
During these periods, most of us head indoors in the hope of relief. But the reality is, smoky outdoor air can still make its way inside through tiny gaps, open doors, vents and windows we didn’t realise were open. That’s when your home needs a little extra help to stay comfortable and healthy.
Here’s how to keep your indoor air as clean as possible when the air outside isn’t at its best.
1. Keep windows and doors closed as much as possible
It sounds simple, but it makes a huge difference. Even a small gap in a window frame can bring smoky air inside.
If your home heats up easily, try closing blinds or curtains early in the day to reduce heat, and use fans or air circulators to keep rooms comfortable without opening windows.
2. Switch your Winix Air Purifier on, and let it run
Our Winix Air Purifiers aren’t just for when you smell smoke.
During hazy periods, run it consistently so it can keep filtering the air as particles drift inside.
Our Winix Air Purifier range is designed exactly for this, especially when airborne particles are at their worst.
How Winix Air Purifiers help keep your indoor air healthier:
- 5-Stage filtration captures fine particles from smoky, hazy air
- Activated carbon filters help reduce lingering odours
- True HEPA filters trap 99.99% of airborne pollutants
- PlasmaWave® technology works to neutralise the nasties you can’t see
- Smart sensors & Auto Mode adjust the fan speed instantly when air quality changes
Most importantly, you don’t have to babysit it; the purifier reads the room and does the work for you.
3. Create a “clean air room” for the family
Pick one room, usually a bedroom or living area, and keep it as sealed and clean as possible.
Run your air purifier here, keep doors closed, and avoid using anything that adds irritants to the air (like candles, incense or strong cleaners).
A clean air room gives your body a break from what’s happening outside.
4. Avoid activities that add extra particles indoors
When the air outside is already smoky, your indoor air can tip over quickly.
Try to avoid:
- Vacuuming (unless your vacuum has a HEPA filter)
- Frying or grilling food
- Burning candles
- Spraying aerosols or harsh cleaners
Keeping things low-irritant helps your purifier do its best work.
5. Use air circulators wisely
Air circulators can help keep your home cooler without opening windows, but on smoky days, keep them inside only so they don’t pull in outdoor air.
Pairing a Winix Air Purifier with an Ausclimate Air Circulator helps move clean air around the room quickly and evenly.
6. Check on those who may struggle with poor air quality
Kids, older adults, and anyone with asthma or breathing sensitivities often feel smoky air more than others do. If you’re able, make sure the people around you know how to keep their indoor air clean and have a safe space to stay.
A little preparation goes a long way
Smoky days can feel unsettling, even when the danger isn’t near.
Taking simple steps, sealing your home, reducing indoor irritants and running a reliable air purifier can make your home feel calmer and safer.
The Winix Air Purifier range is designed for exactly these moments:
to filter the air you breathe, respond to changes instantly, and help you feel more at ease inside your own home.
If you’d like help choosing the right model for your space, we’re always here to guide you.



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