When it comes to radon testing and remediation, some people choose to install a radon mitigation system. The primary benefit of this type of system is that you can dramatically lower the radon levels in your home. Likewise, dependent on the system itself, you may wind up with a lower humidity level in your home too. This is great for any house that is prone to moisture build-up.
If you are worried about energy costs, don’t be. Most mitigation systems draw only about 50 watts. Running the system at this level will cost you a low energy fee, but for all of the advantages, it’s more than worth it.