Marshallville, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Marshallville in?

Marshallville is in Wayne County, EPA Zone 1.

Q: How much does radon mitigation cost in Marshallville?

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

Wayne County

EPA Zone 1

Located in Wayne County within the Akron Metro area, Marshallville sits in Ohio's glaciated region where till deposits over sedimentary bedrock can contribute to elevated radon potential. Testing data for the 44645 zip code remains limited, though the area's geological characteristics warrant homeowner attention. Given Ohio's variable radon conditions and the prevalence of basement construction in this region, residents should conduct comprehensive radon testing.

Marshallville, OH Radon Mitigation

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

Marshallville, OH Radon Testing

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

Marshallville Radon Facts

Key details about the radon risk profile for Marshallville and the 44645 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Wayne County, OH

Zip Code

44645

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Marshallville and the 44645 zip code are located in Wayne 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 Marshallville, OH

What EPA Radon Zone is Marshallville in?

Marshallville and the 44645 zip code are in Wayne County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Marshallville?

Radon mitigation in Marshallville 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 Marshallville?

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