Video

Abbreviation
VID

(Todd DeMonte at Westford Symposium Aug 2026)

 

What can 24 indoor air quality sensors tell you about a single building? In this talk, I walk through a whole-building IAQ study measuring CO2, temperature, relative humidity, PM2.5, and VOCs from 1.5 feet off the floor to 27 feet up at the ridge.

Instead of the old approach of pasting Excel graphs into slides, the entire analysis and every visualization was built with Claude Code. That let the sensor data go beyond charts into real diagnoses: effective air changes per hour, infiltration rates, dew point behavior, and CO2 stratification across the space.