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Attention (June 1, 2026 - September 1, 2026): Summer Radon Testing 

SUMMER RADON TESTING: 6-MONTH RADON TEST RECOMMENDED

Common practice states that winter is the optimal time for radon testing. However, as we collect more data, we have determined little difference between winter and spring radon testing. We do, however, encourage our participants to test over seasonal change. At this time, the best and most accurate radon readings obtained during the spring and summer months are those that are longer than 6 months. With this, you have three options:

  • Complete a 180-day (6-month) radon test now.
  • Wait until September and complete a radon test lasting 91+ days (3 months).
  • Test for an entire year.

Thank you for your participation in our research. Please reach out to [email protected] if you have any questions. 

Keep Up To Date!

Update your email address using the form below

Contact Us

Stay up to date by using this form to update your email address.

It is important to keep your account information up to date by ensuring the email address we have on file is correct. The reason this is important is that your email is used to send you:

  1. Testing notifications
  2. Account updates
  3. Information and outcomes, such as your household radon test result.

If, for any reason, your email address changes, ensuring that it is updated is the only way we are able to provide you with information regarding study participation and outcomes.

Change Email Address (EN)

Common Email Issues

The following situations and their solutions are common email problems when trying to register in the Evict Radon National Study.

If you received your kit in the mail but are unable to register, please use the email originally used to consent into the study. Please contact us for more details if you are unable to use the original email.

If you have not yet received your radon test kit, to register your new email, please reconsent into the study using your new email.

If you are part of our toenail or disability sub-studies, please contact us to update your email address by emailing us at [email protected].

Reconsent Here

If you have a radon test kit that you picked up in person

  • At a local library
  • At a radon awareness event
  • Received as a gift

and you are unable to register, you need to formally consent into the Evict Radon National Study. Please register your kit here.

Register an on site kit here
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