Mc Comb, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Mc Comb in?

Mc Comb is in Hancock County, EPA Zone 1.

Q: How much does radon mitigation cost in Mc Comb?

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

Hancock County

EPA Zone 1

Found in northwestern Ohio's Hancock County, Mc Comb sits on glacial till deposits over limestone bedrock - geological conditions known to produce elevated radon levels throughout the region. Current testing data for the 45858 area is limited, emphasizing the critical need for individual home testing. The area's predominantly agricultural setting and older housing stock with traditional basement construction makes radon assessment particularly important.

Mc Comb, OH Radon Mitigation

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

Mc Comb, OH Radon Testing

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

Mc Comb Radon Facts

Key details about the radon risk profile for Mc Comb and the 45858 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Hancock County, OH

Zip Code

45858

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Mc Comb and the 45858 zip code are located in Hancock 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 Mc Comb, OH

What EPA Radon Zone is Mc Comb in?

Mc Comb and the 45858 zip code are in Hancock 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 Mc Comb?

Radon mitigation in Mc Comb 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 Mc Comb?

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