Where can I get the air and water testing kits?

The Environmental Health Services Division at the Orange County Health Department has radon air sampling canisters available at no charge for residents in areas where there may be concern about high levels of indoor radon. A limited number of water sample kits are also available through Environmental Health. Staff will either collect the water samples or help homeowners to self-collect water samples.


You may also get air testing and water testing kits through a list of distributors on the web site at the bottom of the page or by calling Orange County Health Department at 919-245-2360 if you do not have internet access.

Show All Answers

1. What is radon?
2. Where is radon found?
3. How does radon get into my house?
4. What are the health effects of radon?
5. How is radon measured?
6. Where can I get the air and water testing kits?
7. What can be done if my home has elevated levels of radon?