Hawaii radon directory
Radon Professionals in Hawaii
Find radon pros in your area
Enter your ZIP code and we will take you straight to your town.
Or answer a few questions and have Hawaii radon pros reach out to you. Takes about 30 seconds, free and no obligation.
Radon In Hawaii
Radon levels vary by geology, not by city limits, so two houses on the same street can read differently. The only way to know a home’s level is to test it. The map shows EPA radon zones across Hawaii, which predict what is likely rather than what any individual house will measure.
Every one of the 5 counties in Hawaii on this map is in EPA Zone 3, the lowest of the three predicted levels.
- Zone 3, lowest
- 5
Zones predict what is likely across a county. They say nothing about one house, and homes in every zone test high.
Hawaii runs its own radon program, and it is worth a call before you spend anything: several states hand out discounted or free test kits, and the office can tell you what the rules are where you live.
Get Free Quotes