As awareness enhances concerning the health risk of radon gas, even more individuals are deciding to check their homes for the lethal gas. A College of Calgary led research locates the only trustworthy way to measure exposure to radon gas is with a lasting testing package, which takes analyses within the residence for 90 or even more days. A radon test package prices between $10 as well as $12 at the hardware store or online. If you locate radon degrees over 4 pCi/L, you can get your house properly evaluated as well as reduced to vent the radon gas.