Spring Home Maintenance: Why It’s the Perfect Time to Test for Radon

Spring Cleaning? Don’t Forget Radon Testing!

As the warmer months arrive, many homeowners take the opportunity to clean, declutter, and inspect their homes for maintenance issues. While tasks like checking gutters, sealing windows, and servicing HVAC systems are common, radon testing is often overlooked.


Spring is actually one of the best times to test for radon, and here’s why:

How Seasonal Changes Affect Radon Levels

Radon is a naturally occurring radioactive gas that seeps into homes through cracks in foundations, gaps around pipes, and other openings. Radon levels can fluctuate throughout the year due to weather patterns and ventilation habits.


Spring is an ideal time to test because:

  • Homes Are More Ventilated – During winter, homes are often sealed tight to keep out the cold, which can lead to artificially high radon readings. In spring, natural ventilation begins, providing a more balanced reading of long-term radon levels.

    It’s important to note, however, that while radon testing, your home should remain sealed during the testing period to get an accurate reading.

  • Snowmelt and Rain Can Impact Radon Levels – Increased moisture from melting snow and spring rain can alter soil conditions, potentially increasing radon gas entry into homes.

  • Preparing for Summer – As temperatures rise, air conditioning systems may create a negative pressure effect, drawing more radon into the home. Testing in spring ensures that you detect any issues before the summer months set in.

The Benefits of Early Detection

Radon is the second leading cause of lung cancer after smoking, yet many homeowners remain unaware of its risks. Testing in spring ensures:

  • A safer home environment for you and your family.
  • Time to mitigate before summer if high radon levels are detected.
  • Peace of mind knowing your indoor air quality is safe as you enjoy the warmer months.

How to Test for Radon

Testing for radon is simple and can be done in two ways:

  1. DIY Radon Test Kits – Available at hardware stores and online, these kits provide an affordable option for homeowners. However, long-term tests (90 days or more) provide the most accurate results.
  2. Professional Radon Testing – Hiring a C-NRPP-certified radon professional ensures precise readings and expert guidance on mitigation if needed.

Contact Us today if you have questions about radon testing in the spring, or would like to book a test!

Take Action This Spring

Spring is the season of renewal—make sure your home is safe by adding radon testing to your maintenance checklist. Whether you use a DIY kit or hire a professional, early detection is key to protecting your home and loved ones.

Need Professional Radon Testing?

Contact Alder Creek Radon Gas Pros for expert testing and mitigation services, or contact us to simply learn more about testing for radon in the warmer months.

Enjoy a healthier home this spring and beyond!

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