Archives for September 2019

Radon is a colorless, odorless, tasteless radioactive gas caused by the decay of other radioactive substances. It can enter homes through cracks in the basement and foundation walls.  In large enough amounts and concentrations, it is believed to be carcinogenic. Radon is measured in picocuries (a measure of radiation) per liter of air (pCi/L). Outdoor…

There are many different types of mold, but only a few produce toxins or other irritants that can cause health problems such as allergic reactions and asthma attacks.  The Illinois Department of Public Health does not recommend testing as a first step. (http://dph.illinois.gov/topics-services/environmental-health-protection/toxicology/indoor-air-quality-healthy-homes/mold-faqs) Keep in mind that, if mold is visible, testing is not needed…