Learn: Cleanup - Terrestream

Cleaning up wildfire ash inside the home

Once the air clears outside, the ash that settled on every horizontal surface during the smoke event becomes the next problem. The cleanup protocol matters because dry sweeping puts everything you tried to keep out back into the air.

Updated 2026-05-26

Breathe Better. Live Smarter.

Turn air-quality knowledge into action.

One sensor. Twelve signals. Indoor readings connected to outdoor context and plain-English recommendations. Everything you just read can be measured live in your own home.

$249 USD one-time

Buy Terrestream Explore the sensor