IEMA-licensed radon mitigation for Plainfield homes (#RNM2017208). Serving Will County since 2017, 58 five-star Google reviews, and installed systems that have taken area homes from double-digit radon readings to below 1 pCi/L.
The EPA places Will County in Radon Zone 1, its highest-risk category, where average indoor radon is predicted to exceed the federal action level of 4.0 pCi/L. Plainfield's housing stock skews newer than most of the area, and that surprises people in the wrong direction: a tightly sealed new build can hold radon in more effectively than a drafty older house. Radon rises out of the soil under the foundation; the year on the building permit doesn't change the soil.
The only way to know your number is to test the house itself. Two homes in the same subdivision, built the same year by the same builder, routinely test completely differently.
We specialize in mitigation, so we don't perform radon testing ourselves. A licensed Illinois measurement professional or your home inspector can run the test, and real estate transactions usually include one already under Illinois disclosure rules. Once you have a result at 4.0 pCi/L or higher, that's where we come in: we quote the fix on the spot. And if your number came back under the action level, the straight answer is you don't need us yet.
A mitigation system pulls radon from beneath your foundation and vents it above the roofline before it ever reaches the living space. Installed right, it runs quietly for years and holds levels down permanently. That's what our customers measure in their own homes:
"Schan and his son were very professional and efficient and were able to install the mitigation system in a location that required some tricky maneuvers. Radon level was reduced from 10 to 0.5." Ed Teister
"The entire process was very smooth and easy. Our radon levels dropped from a very high level to below 1 within less than 24 hours of installing the mitigation system." Brianna Cassidy
Homes with crawl spaces give radon an easy path indoors, and a vented, dirt-floor crawl space undermines even a good mitigation system. We handle both sides of that problem: crawl space encapsulation seals the ground and the air pathway, and the mitigation system takes care of what's underneath. One crew, one visit, one fix that actually holds.
Clean Air Radon Systems is IEMA-licensed (#RNM2017208), the Illinois credential radon mitigation work legally requires, and we've served DuPage, Will, Kane, Kendall, DeKalb, and Cook Counties since 2017. We're based in West Chicago, straight up the Route 59 corridor, the person installing your system is the owner, and estimates are free with flat quotes: the number we give you is the number you pay. That's how a company this size ends up with 58 five-star Google reviews.
Call (630) 474-4455 or request your free estimate and we'll give you a straight answer about your house.
Radon mitigation for Plainfield, one call: (630) 474-4455. Free estimates, flat quotes, IEMA-licensed work.
"Schan and his son were very professional and efficient and were able to install the mitigation system in a location that required some tricky maneuvers. Radon level was reduced from 10 to 0.5."
"The entire process was very smooth and easy. Our radon levels dropped from a very high level to below 1 within less than 24 hours of installing the mitigation system."
"What a lovely man. I called in the evening and Schan was at my house the next day. Kind, speedy, thorough service."
EXCELLENT · based on 58 reviews · ★★★★★ Google
