Home radon test kit for indoor air quality - Detekt Rapid Tests

Collection: Radon Gas

Protect your family from invisible radon gas with Detekt's professional-grade radon test kits. Radon is the second leading cause of lung cancer in the United States, and our home radon testing solutions detect this odorless, colorless gas in basements, living spaces, and crawl spaces—delivering accurate results without expensive professional inspections.

DIY Radon Testing for Basements & Living Spaces

Whether you need a basement radon test for your home, a radon gas detector for real estate transactions, or a comprehensive home inspector kit for professional use, Detekt provides EPA-trusted technology. Each DIY radon test kit delivers lab-grade accuracy with easy-to-read visual results in minutes.

Our radon detection collection serves homeowners, home buyers, real estate professionals, home inspectors, and health-conscious families. Radon levels can vary significantly between neighboring homes, making individual testing essential for every property. With simple instructions and no technical expertise required, you can test your home confidently.

Explore Our Complete Home Safety Testing Range

Looking for comprehensive home safety testing? Detekt offers a full range of DIY test kits. Check your drinking water with our water purity test kits, or detect harmful microbes using our bacteria test kits. Test for toxic heavy metals with our lead test kits, or check indoor air with our mold test kits and air quality testing solutions. We also offer algae toxin testing for ponds and lakes. All products designed and manufactured in Austin, TX.

Frequently Asked Questions

What does a radon test kit detect?

A radon test kit detects radon gas levels in your home's air, measured in picocuries per liter (pCi/L). The EPA recommends action when levels reach 4 pCi/L or higher. Detekt's radon detector kits identify dangerous concentrations so you can take steps to protect your family's health.

How do I test my home for radon gas?

Testing for radon gas is simple with our DIY kit. Place the detector in your lowest living level or basement, follow the included instructions, and read your results. No professional equipment or technical expertise required—get lab-grade accuracy at home.

When should I test my basement for radon?

Test your basement radon levels when buying or selling a home, after renovations, annually for ongoing monitoring, and if you've never tested before. EPA recommends all homes be tested regardless of location, as radon levels vary significantly even between neighboring properties.

Customers in action

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This customer was concerned about their daughter's dorm room at a Texas university. After simple testing with the mold test kit, the results were positive for Fusarium and Penicilium, both harmful molds. Remediation is undergoing.

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Bring the lab to your home

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This customer was testing for toxic blue-green algae in Zion National Park after concerns of dangerous levels were reported. It was positive for blue-green algae and a warning was posted. The Detekt algae test kits are trusted by EPA professionals.

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9 million homes in the US still drink tap water that comes from lead pipes. This customer tested their water to ensure there was no lead. The Detekt lead water test is the most sensitive test on the market - because any lead is bad for you.

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