radon test for home sale 3

https://myhomeradontesthub.novacrestiq.com/posts/why-your-st.-louis-home-needs-a-radon-test-and-how-to-start

For home sellers, the radon test is a crucial step before closing. It measures levels of this odorless, radioactive gas that can seep from the ground into basements. If results show high concentrations, mitigation may be needed, but it's better to know upfront to avoid surprises during the sale process.