The most common and most successful radon removal method is called Depressurized Sub-slab or Sub-slab Depressurization (SSD). These radon mitigation systems are also recommended by Environment Protection Agency (EPA) Depressurized Sub-slab systems also adds in reducing any vapor intrusion risk. Depressurization Sub-slab radon mitigation systems offers the greatest way to remove high radon by removing and evacuation the gas from the soil and out into the atmosphere. Contact Milwaukee Radon Mitigation & Testing for a free quote

What is the long-term dependability of Sub-slab depressurization system?

These radon mitigation systems have a proven track record which has a basis from years of producing design, implementation, and testing results. These radon systems work! In fact, since 1993, EPA developed this method of radon mitigation as the standard and encourage all radon mitigation system installers to utilize this installation method in every home mitigated.  The life expectancy on a Sub-slab depressurization radon mitigation system is expected to continuously perform as designed until the point where the fan stops working and replacement will be required. These fans can expect a life span of about 5 to 20 years. The fan manufacturer offers a 5-year guarantee on a fan used for radon mitigation. There may be fluctuations concerning contamination to radon over time as the radon fan wares down. This is why testing should be performed every two years to monitor radon levels.