What Happens to Indoor Air Quality When Outdoor AQI Hits 150 in Connecticut?
Close the windows and you’re safe — that’s the assumption we hear from Connecticut homeowners every time outdoor AQI spikes to 150. Our testing tells a different story. At CoolingMaven, we’ve measured what actually happens inside residential systems during Unhealthy air quality events — and infiltration through ductwork, door gaps, and unsealed returns can quietly … Read more