indoor air quality testing 3

https://myhomeradontestingpro.fairmontdigest.com/posts/why-home-radon-testing-matters-for-york-county-homeowners

Indoor air quality testing involves using specialized sensors to measure pollutants like mold spores, dust mites, VOCs from paints and cleaners, and even carbon dioxide levels from too many people in a tight space. I had a friend who thought her stuffy office was normal until a test showed high CO2—opening windows and adding a plant made a huge difference in focus and headaches.