Chardon, OH Radon Mitigation and Testing

Q: What is the average radon level in Chardon, OH?

Based on 2 user-submitted tests, the average radon level is 5.50 pCi/L.

Q: What EPA Radon Zone is Chardon in?

Chardon is in Geauga County, EPA Zone 2.

Q: How much does radon mitigation cost in Chardon?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Avg: 5.50 pCi/L

Geauga County

EPA Zone 2

2 user tests

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.

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.

Chardon, OH Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Chardon, Ohio Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
6 pCi/L	Chardon, OH	21-50 Years	Full Basement	Oct 2020
5 pCi/L	Chardon, OH	0-20 Years	Full Basement	Sep 2019

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

Chardon Radon Facts

Key details about the radon risk profile for Chardon and the 44024 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Geauga County, OH

Zip Code

44024

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

5.50 pCi/L

User Tests Submitted

Chardon and the 44024 zip code are located in Geauga 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 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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
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
Chagrin Falls	4.67 pCi/L	3
Hamilton	10.00 pCi/L	2
Chardon	5.50 pCi/L	2
Strongsville	4.50 pCi/L	2
Maineville	10.00 pCi/L	1
Lancaster	9.00 pCi/L	1
West Chester	9.00 pCi/L	1
Amherst	6.00 pCi/L	1
Chillicothe	6.00 pCi/L	1
Lima	5.00 pCi/L	1