As many of you know, the EPA recommends that action be taken to reduce radon levels on properties that are tested and have a result higher than 4pC/IL. 

If you did a radon test and results came back at a level of 7.2, do you strongly believe that the installation of a radon mitigation system will solve the problem?  Do you feel that it is a safe, long term solution? 

Thanks in advance for answers.