Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Chemicals and Toxics
    • Climate Change
    • Emergency Response
    • Environmental Information by Location
    • Environmental Justice
    • Greener Living
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Pesticides
    • Radon
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Guidance
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • EPA Administrator
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History
    • Staff Directory
Radon
Contact Us

Find a Radon Test Kit or Measurement and Mitigation Professional

On this page:

  • Where Can I Get a Radon Test Kit?
  • Who Should I Hire to Test or Fix My Home?

Where Can I Get a Radon Test Kit?

  • The National Radon Program Services at Kansas State University offers discounted test kits available to purchase online. You may complete the test kit order form electronically and print it out to mail or fax in. You may download a radon test kit coupon and mail it in.
    • National Radon Program Services
  • Many radon test kits can be found online or in home improvement stores. Follow the directions on the packaging for the proper placement of the device and where to send the device after the test to find out your radon level.
  • Contact your state radon program for information on how to obtain a test kit from a radon measurement professional. Some states also offer free or discounted test kits to the public.

Who Should I Hire to Test or Fix My Home?

If you are interested in finding a service provider to test for radon or mitigate (fix) your home, contact your state radon program for help in finding qualified professionals in your state.

Currently, EPA requires state receiving indoor radon grants to maintain and provide the public with a list of only those radon service providers who are credentialed either through:

  1. An existing state-run process established under a state’s regulatory requirements for credentialing radon service providers (e.g., state license), or
  2. One of the two currently-recognized national radon proficiency programs:
  • National Radon Proficiency Program (NRPP)
    Toll Free: (828) 348-0185
    Email: National Radon Proficiency Program (info@nrpp.info)
  • National Radon Safety Board (NRSB)
    Phone: (914) 345-1168
    Fax: (914) 345-1169
    Email: National Radon Safety Board (info@NRSB.org)
  • Indoor Air Quality Home Page
  • Radon Home
  • Individuals and Families
    • Health Risk of Radon
    • Find a Radon Test Kit
    • Radon Hotlines and Information Resources
    • Radon Publications
    • Radon Media Resources
    • Frequent Questions
    • En Español - Acerca del radón
  • Home Buyers and Sellers
  • Builders and Contractors
  • Radon Action Plans
  • Radon Programs & Initiatives
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on November 4, 2022
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data.gov
  • Inspector General
  • Jobs
  • Newsroom
  • Open Government
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.