Clear wildfire smoke from your air.
AirSoap's filterless TPA technology removes 99% of fine PM2.5 and captures the ultrafine smoke particles HEPA misses — down to 0.0146 microns — on washable plates you never replace. CARB-certified ozone-safe.
We couldn't find a good air purifier, so we built one.
Kills germs
A high-energy ionic field kills 99.9% of airborne viruses like influenza and removes airborne bacteria — not just trapping them.
Captures to 0.015 microns
That's 14.6 nm — far below HEPA's 0.3-micron limit, catching the ultrafine particles others miss.
No filter replacements
Just rinse the reusable plates and put them back. It's the air purifier with a washable filter you never re-buy — nothing to landfill.
Built for what's actually in your air
The same filterless TPA technology, aimed at whatever you're trying to clear from your air. Comparing options? See our guide to the best air purifiers for allergies.
Goodbye HEPA. Hello TPA.
Instead of forcing air through a disposable filter, TPA charges particles, neutralizes them in an ionic field, and captures them on reusable plates — down to 14.6 nm. Trapping isn't the same as cleaning.
Tested & Certified
Independently certified for safety, ozone emissions, and medical-device equivalence.
As featured in
Why clean air matters
From your lungs to your sleep, indoor air quality touches nearly every part of your health.
Explore the science →
What AirSoap cleans
Mold, allergens, smoke, bacteria and viruses — backed by independent lab results and certifications.
See the results →Where AirSoap fits
From the nursery to the office, AirSoap keeps the air clean wherever people gather.
Find your AirSoap
Every AirSoap runs the same filterless TPA engine. Pick the size that fits your space.
Air as it should be.
For your health, your wallet, and the planet — exceptionally purified air wherever humans want to breathe with confidence.
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