Reno, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Reno in?

Reno is in Washington County, EPA Zone 2.

Q: How much does radon mitigation cost in Reno?

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

Washington County

EPA Zone 2

Situated in Washington County within Ohio's southeastern foothills region, Reno sits on Pennsylvanian-age sandstone and shale formations that can contribute to moderate radon accumulation in homes. While comprehensive radon testing data for this rural community is not yet available, the underlying geology suggests that residents should test their properties. Properties in zip code 45773, particularly older homes with basements or those built into hillsides, may be at higher risk for radon infiltration through foundation cracks and soil contact areas.

Reno, OH Radon Mitigation

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

Reno, OH Radon Testing

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

Reno Radon Facts

Key details about the radon risk profile for Reno and the 45773 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Washington County, OH

Zip Code

45773

Predicted Screening Level

2–4 pCi/L (Zone 2)

Reno and the 45773 zip code are located in Washington 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 Reno, OH

What EPA Radon Zone is Reno in?

Reno and the 45773 zip code are in Washington 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 Reno?

Radon mitigation in Reno 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 Reno?

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