Montgomery, IL Radon Mitigation and Testing
Located in Kendall County within Chicago's western suburban corridor, Montgomery shows an average radon level of 8.5 pCi/L that significantly exceeds EPA action guidelines. The area's glacial till deposits from Wisconsin glaciation over limestone bedrock create highly favorable conditions for radon production and migration. Most homes feature full basements typical of postwar suburban development, providing enclosed spaces where radon readily accumulates.
Based on 2 user-submitted radon tests for homes in Montgomery, IL. The EPA recommends taking action at or above 4.0 pCi/L.
Montgomery, IL Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Montgomery, IL Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Montgomery, Illinois Radon Levels
User-submitted radon test readings from homes in the Montgomery area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 10 pCi/L | Montgomery, IL | 51-99 Years | Partial Basement | Nov 2024 |
| 7 pCi/L | Montgomery, IL | 0-20 Years | — | Jul 2020 |
Have a radon test result for Montgomery? Submit your reading to help other homeowners.
Montgomery Radon Facts
Key details about the radon risk profile for Montgomery and the 60538 zip code area.
Montgomery and the 60538 zip code are located in Kendall County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Montgomery, 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 |