Get yours👉

1952

"The sky that never lifted"

A smog so thick it stopped traffic in London for five days straight. Thousands died within weeks. Children who breathed it were still developing asthma decades later.

1970s

"Your own living room became the hazard"

New carpets, sealed windows, synthetic furniture everywhere. Indoor air quietly grew several times more polluted than the smog outside.

Today

"9 in 10 people are breathing unsafe air"

The WHO links nearly 7 million deaths a year to air pollution. Right now, that includes the air moving through your own home.

The evidence

  • The Asthma Breakthrough

    8 months, real HEPA vs. placebo — the real-filter group gained 27.7% more symptom-free days.

    See the study 

  • The Silent Damage, Reversed in Weeks

    PM2.5 cut 60-70% and inflammation dropped in as little as 13 hours.

    See this one 

  • The Evidence Is No Longer in Question

    106+ trials, 136,000 children across 290 schools — the evidence is no longer in question.

    And another one 

What makes us proud

- More than 18,000 american households use Aircast

- Over 40,000 rooms protected by us

- Over 2,000,000,000,000,000 polluting particles captured per minute

I want this👉