Know Your Radon Levels,
Protect Your Health

Providing Radon Testing & Detection in North Central Idaho and SE Washington

Book Your Radon Inspection

Receive Reliable Test Results

Take Action for a Healthier Home

Don’t Let Radon Risks Go Unchecked

Many of our clients come to us feeling uncertain about where and how to test, concerned about the accuracy of DIY kits, or unsure of what to do if their radon levels are high. If you don’t have a plan to detect radon levels, you could unknowingly be exposing your family to long-term health risks—but we’re here to make testing simple, affordable, and reliable so you can take action with confidence.

Unsure of where to perform the test?

Not sure if your home is at risk for radon exposure?

Wondering if DIY radon testkits are reliable?

Confused about EPA guidelines and what your radon levels mean?

Not sure how often you should test your home for radon?

Assume new homes don’t need radon testing?

We'd Love To Help

We help homeowners detect hidden radon gas with fast, accurate testing so they can breathe easy and stay safe.
Request Radon Testing

Radon Testing Services

Radon Testing

We use advanced Continuous Radon Monitors (CRM) to detect radon levels in your home with a 48-hour test, providing immediate results for your peace of mind.

Consultation and Risk Assessment

We provide expert guidance on radon risks, reviewing testing procedures and home layouts to help you determine the best course of action for radon mitigation.

Post-mitigation Radon Testing

After installation of our mitigation system, we conduct follow-up radon testing to confirm that the system effectively reduces radon levels below the EPA's recommended threshold.

A Simple Plan for Radon Safety

Testing for radon is the first step toward a healthier home. Our proven process provides fast, reliable results, expert insights, and effective solutions if high levels are detected.

Initial Assessment and Consultation

Concerned about radon? It often starts with a third-party test or a home sale requirement. We review your situation, discuss your concerns, and evaluate any prior testing to determine the next steps—all at no charge.

Comprehensive Home Evaluation

We visit your home to assess radon levels, inspect testing locations, and ensure accurate readings. Using state-of-the-art equipment, we gather precise data to provide a clear understanding of your radon exposure.

Clear Results and Next Steps

Once testing is complete, we deliver easy-to-understand results and expert recommendations. If mitigation is needed, we provide a transparent bid and a service agreement to ensure your home meets EPA safety standards.

    BEST RESULTS RADON

    About Us

    Best Results Radon is a trusted radon mitigation expert serving North Central Idaho and SE Washington. As an NRPP-certified professional and member of AARST, we uphold the highest industry standards for testing and mitigation, ensuring every home we service meets EPA safety guidelines. Our commitment to work quality, ethics, and honesty means homeowners can rely on us for accurate results, straightforward recommendations, and proven solutions to reduce radon exposure.
    Dean Kalmukos
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    Shyi

    "...Highly professional and responsive, providing quick and clear answers to all my questions both before and after the job was completed"
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    Tierra

    "Dean was highly responsive, excellent in his communication, & did high quality work quickly. So grateful to him for helping me get a mitigation..."
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    John

    "Dean and his helper Douglas did an outstanding job on testing and remediation at our two houses in Pullman, resulting in drastic reduction in Radon."
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    Warren

    "Timely communications. Got the job done fast at a fair price. Did a neat job and didn’t leave a mess. Highly recommend working with Best Results Rad"
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    Kristin

    "Exceptional experience from communication to completion of the project. Highly recommend!"
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    Nathan

    "Dean and his crew were great! Very knowledgable, timely, fully answered all of our questions, and did a fantastic job. Would highly recommended!"
    Happy radon-free family

    Radon Testing Made Simple

    Homeowners worry about radon but often don’t know how or when to test. Radon is a colorless, odorless gas that can accumulate indoors and poses significant health risks, including lung cancer. The uncertainty surrounding radon testing methods and the reliability of results can leave homeowners feeling vulnerable.
    Request Radon Testing

    1

    Reach Out

    Give us a call at (208) 935-8774 or fill out the contact form on our website to get started. We’re happy to answer your questions and help you take the first step toward a safer home.

    2

    Schedule Your Radon Test

    We’ll set up a convenient time to perform a professional radon test using advanced equipment to measure your home’s radon levels accurately.

    3

    Review Your Results & Plan Next Steps

    Once testing is complete, we’ll explain your results clearly and, if needed, recommend a personalized plan to reduce radon levels and protect your family’s health.

    Contact Us

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