Conway, SC Radon Mitigation and Testing

Q: What EPA Radon Zone is Conway in?

Conway is in Horry County, EPA Zone 3.

Q: How much does radon mitigation cost in Conway?

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

Horry County

EPA Zone 3

Myrtle Beach Metro community Conway serves as the Horry County seat, featuring a mix of historic downtown properties and expanding suburban developments across the 29526 and 29527 zip code areas. Coastal plain geology typically produces lower radon levels than South Carolina's upstate regions, though testing data remains limited locally. Homeowners should still conduct radon testing, particularly in properties with basements or those built on elevated sites.

Conway, SC Radon Mitigation

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

Conway, SC Radon Testing

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

Conway Radon Facts

Key details about the radon risk profile for Conway and the 29526 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Horry County, SC

Zip Code

29526

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Conway and the 29526 zip code are located in Horry 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 Conway, SC

What EPA Radon Zone is Conway in?

Conway and the 29526 zip code are in Horry 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 Conway?

Radon mitigation in Conway 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 Conway?

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 South Carolina

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

City	Avg User Radon Level	Submissions
Fort Mill	6.00 pCi/L	1
Greenville	5.00 pCi/L	1