radon system follow-up test

https://getradontestingyorkexpert.wordcanopy.com/posts/why-radon-testing-york-homeowners-should-take-seriously

The technician arrived this morning to run the follow-up test on our radon system. She checked the fan motor and verified that the monitor readings have stayed below the action level since installation. Everything looked good, though she reminded me to test again in two years.