Radon is a normal home question in southwest Missouri

Radon is a normal home question in southwest Missouri, not a reason to panic about a house. The gas comes from soil and rock, can build up indoors, and is only known by testing. Missouri health officials say radon is present in every county.

A radon test during a purchase gives the buyer something concrete to work with. If the result is below the action level, save it with the house records. If it is elevated, follow the state and EPA guidance for confirming the result and deciding on mitigation. A neighborhood map or the look of the ground cannot answer the question for a particular house.

Use EPA and Missouri radon guidance for testing and mitigation basics. For a specific house, keep the conversation tied to the test result, the basement or crawlspace setup, and the mitigation plan.