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Hoffman Estates, IL Radon Mitigation and Testing

Avg: 6.80 pCi/L
Cook County
EPA Zone 2
4 user tests

Hoffman Estates is located in Cook County, Illinois. With 4 user-submitted readings averaging 6.80 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 60169 zip code.

6.80
pCi/L average
Above EPA Action Level

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.

0
4.0 EPA
10+

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

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Hoffman Estates, Illinois Radon Levels

User-submitted radon test readings from homes in the Hoffman Estates area.

Radon LevelCityHome AgeFoundationSubmitted
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.

EPA Radon Zone
Zone 2 — Moderate Risk
County
Cook County, IL
Zip Code
60169
Predicted Screening Level
2–4 pCi/L (Zone 2)
Avg. User Submitted Level
6.80 pCi/L
User Tests Submitted
4

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

What is the average radon level in Hoffman Estates, IL?
Based on 4 user-submitted tests, the average radon level in Hoffman Estates is 6.80 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Hoffman Estates in?
Hoffman Estates and the 60169 zip code are in Cook County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Hoffman Estates?
Radon mitigation in Hoffman Estates typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Hoffman Estates?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Illinois

Cities with the most user-submitted radon test data in the state.

CityAvg User Radon LevelSubmissions
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