Kaunakakai, HI Radon Mitigation and Testing

Q: What EPA Radon Zone is Kaunakakai in?

Kaunakakai is in Maui County, EPA Zone 3.

Q: How much does radon mitigation cost in Kaunakakai?

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

Maui County

EPA Zone 3

Serving as the main town on Molokai island in Maui County, Kaunakakai sits on volcanic basalt formations typical of Hawaii's geological structure. Testing data for this remote community in zip code 96748 is currently unavailable, though Hawaii's volcanic geology generally produces variable radon levels. The town's mix of traditional Hawaiian architecture and modern construction, often featuring elevated post-and-pier foundations, creates unique radon dynamics that differ significantly from mainland housing patterns.

Kaunakakai, HI Radon Mitigation

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

Kaunakakai, HI Radon Testing

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

Kaunakakai Radon Facts

Key details about the radon risk profile for Kaunakakai and the 96748 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Maui County, HI

Zip Code

96748

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Kaunakakai and the 96748 zip code are located in Maui 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 Kaunakakai, HI

What EPA Radon Zone is Kaunakakai in?

Kaunakakai and the 96748 zip code are in Maui 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 Kaunakakai?

Radon mitigation in Kaunakakai 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 Kaunakakai?

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

City	Avg User Radon Level	Submissions
Honolulu	No submissions	0