The Dangers of Ozone

There is a growing amount of written material regarding the use of ozone generators to improve indoor air quality. Unfortunately, much of the material makes claims and draws conclusions without substantiation or sound science. There are even some vendors which suggest that their devices have been approved by the federal government, despite the fact that […]

Radon Health Effects

Radon is a radioactive gas that causes cancer. Radon is found in rock, soil, water, some building materials, and natural gas. You can’t see, taste, or smell it. Any home, school, office, or other building can have high levels of radon. Radon is found in new and old buildings. It can seep in through the […]