The air vent pipeline exits out the side of your home and also as much as the eaves, where the radon gas spreads harmlessly into the environment. Consider mounting a radon reduction system on your own or employ a pro if degrees are still high. Think about taking steps to minimize radon degrees in your home if a 2nd examination signs up over 4 pCi/L. If the radon levels in your house surpass 4 picocuries per liter, you should take steps to reduce the radon degree asap. When screening, very carefully adhere to all guidelines on the kit.