Holualoa, HI Radon Levels
Check local Holualoa radon levels and find certified testing and mitigation professionals to keep your home safe
Holualoa, HI Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Hawaii County, HI
Zip Code
96725
Perched on the slopes of Mauna Loa in Hawaii County, Holualoa sits on relatively young volcanic basalt that typically produces lower radon concentrations. However, radon testing data for zip code 96725 is limited, and homeowners should still test their properties. Hawaiian homes with elevated foundations and natural ventilation generally show minimal radon accumulation, though enclosed spaces can still benefit from testing.
Holualoa, HI Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in Holualoa?
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Radon FAQ for Holualoa, HI
What EPA Radon Zone is Holualoa in?
Holualoa and the 96725 zip code are in Hawaii 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 Holualoa?
Radon mitigation in Holualoa 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 Holualoa?
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 Hawaii
Cities in Hawaii with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Honolulu | No submissions | 0 |