Hamersville, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Hamersville in?

Hamersville is in Brown County, EPA Zone 2.

Q: How much does radon mitigation cost in Hamersville?

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

Brown County

EPA Zone 2

This Brown County community within the Cincinnati Metro area sits over Ohio's mixed sedimentary formations that contribute to moderate regional radon potential. Current testing data for zip code 45130 is limited, making individual home testing the most reliable assessment method for residents. The area's combination of older rural homes and newer suburban development provides varying foundation types and radon entry pathways.

Hamersville, OH Radon Mitigation

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

Hamersville, OH Radon Testing

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

Hamersville Radon Facts

Key details about the radon risk profile for Hamersville and the 45130 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Brown County, OH

Zip Code

45130

Predicted Screening Level

2–4 pCi/L (Zone 2)

Hamersville and the 45130 zip code are located in Brown 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 Hamersville, OH

What EPA Radon Zone is Hamersville in?

Hamersville and the 45130 zip code are in Brown 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 Hamersville?

Radon mitigation in Hamersville 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 Hamersville?

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