Chidester, AR Radon Mitigation and Testing

Q: What EPA Radon Zone is Chidester in?

Chidester is in Ouachita County, EPA Zone 3.

Q: How much does radon mitigation cost in Chidester?

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

Ouachita County

EPA Zone 3

Chidester, AR resides in Ouachita County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. Testing is recommended for all homes in the 71726 zip code area.

Chidester, AR Radon Mitigation

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

Chidester, AR Radon Testing

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

Chidester Radon Facts

Key details about the radon risk profile for Chidester and the 71726 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Ouachita County, AR

Zip Code

71726

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Chidester and the 71726 zip code are located in Ouachita County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Chidester, AR

What EPA Radon Zone is Chidester in?

Chidester and the 71726 zip code are in Ouachita County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Chidester?

Radon mitigation in Chidester 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 Chidester?

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 Arkansas

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Hot Springs Village	11.60 pCi/L	5
Bentonville	4.00 pCi/L	4
Bella Vista	13.67 pCi/L	3
Little Rock	7.00 pCi/L	1