Hollywood, SC Radon Levels

Q: What EPA Radon Zone is Hollywood in?

Hollywood is in Charleston County, EPA Zone 3.

Q: How much does radon mitigation cost in Hollywood?

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

Check local Hollywood radon levels and find certified testing and mitigation professionals to keep your home safe

Hollywood, SC Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Charleston County, SC

Zip Code 29449

Situated in Charleston County along South Carolina's coastal region, Hollywood's radon testing data remains limited, making professional evaluation crucial for local homeowners. This Charleston Metro community in zip code 29449 sits on Atlantic Coastal Plain sediments, geological conditions that typically produce lower radon levels but can still create pockets of elevated readings. Given the area's mix of historic and modern coastal construction, comprehensive radon testing helps ensure safe indoor air quality.

Hollywood, SC Radon Mitigation

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

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Radon FAQ for Hollywood, SC

What EPA Radon Zone is Hollywood in?

Hollywood and the 29449 zip code are in Charleston 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 Hollywood?

Radon mitigation in Hollywood 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 Hollywood?

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 in South Carolina with the most user-submitted radon test data, ranked by number of submissions.

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