Inaccessible Crawlspace Encapsulation with Depressurization Radon Mitigation System in Walnut, IA

To effectively mitigate radon gas from the home, we typically need to encapsulate any crawlspaces and install an extraction point to pull the air from beneath the encapsulation. There are times we cannot encapsulate the crawlspace because it isn't accessible. In this case, we drilled the extraction point into the wall where the crawlspace was behind, and are pulling the radon gas out from that space and exhausting it with the other extraction points of the system.