Hoffman Estates, IL Radon Mitigation and Testing
This northwest suburban community in Cook County shows an average radon level of 6.75 pCi/L, which exceeds the EPA action level of 4.0 pCi/L. Located within the Chicago Metro area, Hoffman Estates sits on glacial till deposits that create conditions highly favorable for radon gas production and accumulation. The community's predominantly single-family homes with full basements, built largely between the 1960s and 1990s, provide enclosed below-grade spaces where radon readily accumulates.
Based on 4 user-submitted radon tests for homes in Hoffman Estates, IL. The EPA recommends taking action at or above 4.0 pCi/L.
Hoffman Estates, IL Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Hoffman Estates, IL Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Hoffman Estates, Illinois Radon Levels
User-submitted radon test readings from homes in the Hoffman Estates area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 5 pCi/L | Hoffman Estates, IL | 51-99 Years | No Basement/All Slab | Nov 2023 |
| 9 pCi/L | Hoffman Estates, IL | — | No Basement/All Crawl Space | Nov 2020 |
| 5 pCi/L | Hoffman Estates, IL | 0-20 Years | Full Basement | May 2019 |
| 8 pCi/L | hoffman estates, IL | 21-50 Years | Full Basement | Aug 2016 |
Have a radon test result for Hoffman Estates? Submit your reading to help other homeowners.
Hoffman Estates Radon Facts
Key details about the radon risk profile for Hoffman Estates and the 60169 zip code area.
Hoffman Estates and the 60169 zip code are located in Cook County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Hoffman Estates, IL
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Most Active Radon Markets in Illinois
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Buffalo Grove | 6.10 pCi/L | 10 |
| Crystal Lake | 7.25 pCi/L | 8 |
| Lake Zurich | 6.00 pCi/L | 7 |
| Grayslake | 5.00 pCi/L | 7 |
| New Lenox | 10.17 pCi/L | 6 |
| Park Ridge | 7.00 pCi/L | 6 |
| Arlington Heights | 6.17 pCi/L | 6 |
| Waterloo | 9.20 pCi/L | 5 |
| Palatine | 7.80 pCi/L | 5 |
| Round Lake | 7.80 pCi/L | 5 |
| Northbrook | 6.20 pCi/L | 5 |
| Mchenry | 11.00 pCi/L | 4 |
| Dekalb | 8.75 pCi/L | 4 |
| Columbia | 8.00 pCi/L | 4 |
| Lisle | 7.25 pCi/L | 4 |
| Normal | 7.25 pCi/L | 4 |
| Antioch | 7.00 pCi/L | 4 |
| Elk Grove Village | 7.00 pCi/L | 4 |
| Aurora | 6.75 pCi/L | 4 |
| Hoffman Estates | 6.75 pCi/L | 4 |