Radtrak Long-Term Radon Test Kit – Accurate Alpha-Track Home Radon Testing

For the most accurate, reliable read on your home's radon levels, choose the Radtrak³ long-term radon test kit. While it costs more than a traditional charcoal test, it delivers far greater precision—and the difference matters. Charcoal radon tests measure for only 2–7 days and are easily skewed by short-term weather changes. Radtrak uses advanced alpha-track technology to measure radon over 90–365 days, giving you a true picture of your home's actual radon exposure.

Because radon levels fluctuate daily, a long-term test captures those swings and reports a true average concentration—minimizing the risk of a false high reading or, more dangerously, a false low that leaves a real problem undetected.

Why Choose Radtrak?

• Long-term alpha-track testing for the most accurate radon results
• Measures over 90–365 days to account for daily and seasonal fluctuations
• Reports a true average radon concentration, reducing false highs and false lows
• Lab fees and return shipping included — no hidden costs

How Easy Is It to Test for Radon at Home?

1. Read the instructions. When your kit arrives, review the testing instructions from Radonova to choose the best room and placement.
2. Place the test. Open the sealed bag and leave the test undisturbed in the same spot for 90–365 days.
3. Register and repack. When your testing window ends, register the test using the credentials on your instruction sheet, then repack it in the included return parcel.
4. Ship it back. Send your test to Radonova's partner lab using the prepaid return label.
5. Get your results. Once the lab receives your kit, they'll email your radon results—and you can view them anytime through your online account.

How Many Radon Test Kits Do I Need?

For the most accurate assessment, the EPA recommends running a separate radon test in every lowest livable room of your home. Testing multiple areas gives you a complete, reliable understanding of your radon levels.