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Chardon, OH Radon Levels

Check local Chardon radon levels and find certified testing and mitigation professionals to keep your home safe


Chardon, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Geauga County, OH
Zip Code 44024
Avg. User Level 5.50 pCi/L
User Tests 2

Positioned in Geauga County northeast of Cleveland, Chardon has recorded radon levels averaging 5.5 pCi/L, which exceeds the EPA action level of 4.0 pCi/L. The community's glacial till soils and predominantly older homes with full basements create conditions favorable for radon accumulation. Given readings ranging from 5.0 to 6.0 pCi/L in zip code 44024, professional radon mitigation should be considered for affected properties.

5.50
pCi/L average
Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Chardon, OH. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Chardon, OH Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Chardon, OH Radon Levels

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

Radon LevelCityHome AgeFoundation
6 pCi/L Chardon, OH 21-50 Years Full Basement
5 pCi/L Chardon, OH 0-20 Years Full Basement

Have a radon test result for Chardon? Submit your reading to help other homeowners.

Radon FAQ for Chardon, OH

What is the average radon level in Chardon, OH?
Based on 2 user-submitted tests, the average radon level in Chardon is 5.50 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 Chardon in?
Chardon and the 44024 zip code are in Geauga 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 Chardon?
Radon mitigation in Chardon 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 Chardon?
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 Ohio

Cities in Ohio with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Marietta 8.00 pCi/L 5
Cincinnati 5.20 pCi/L 5
Hilliard 11.75 pCi/L 4
Wilmington 5.25 pCi/L 4
Newark 15.00 pCi/L 3
Athens 11.33 pCi/L 3
Findlay 10.33 pCi/L 3
Perrysburg 9.67 pCi/L 3
Powell 8.33 pCi/L 3
Columbus 6.00 pCi/L 3