Short answer: 4″ schedule 40 PVC in most, if not all, homes. International Standards In radon mitigation, there are several acceptable radon system materials. You can…
When people say radon is a carcinogen, what they technically mean is that radon decay products cause cancer. Radon itself isn’t the carcinogen: I’ll get to…
Over the years, I’ve found that most skepticism about radon comes not from scientific ignorance but an ignorance of pressure dynamics and building material properties. Since…
hCRMs or Homeowner Continuous Radon Monitors have become extremely affordable in the last decade. This is great news for the consumer, however, please be aware of…
In 2020, ANSI AARST radon standards changed to include an audible or visual alarm notification for a radon system. Free to view here: Section 8.2.2 of SGM-SF-2023…
Many people I speak with are gobsmacked when they learn about radon risks. They can’t believe that radon’s risks are not more well-known. Some ask why…
