Breathe cleaner air, without the filters.
AirSoap purifies your air with patented TPA technology — killing germs and capturing the tiniest particles HEPA misses, on washable plates you never replace.
We couldn't find a good air purifier, so we built one.
Kills germs
A high-energy ionic field neutralizes airborne bacteria and viruses — not just traps 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. Nothing to buy, nothing to landfill.
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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