Top 5 Radon Testers for Home Depot

Radon gas is a naturally occurring gas that can be easily concentrated in any place and can be risky for homes. It is currently the leading cause of lung cancer among nonsmokers with 15000 – 20000 victims every year. The risks of lung cancer are even worse for those who smoke and still get exposed to the gas. Once the gas enters your lungs, it releases energy that is damaging to the lung tissues, in turn causing lung cancer.

The gas released from the underground or water bodies is odorless, tasteless and colorless which makes it hard to detect. You should, therefore, have a radon tester to help you avoid the possible effects that come with exposure to radon. 

These are some of the best radon detectors you can rely on based on accuracy and ease of use.

Corentium Home detector by Airthings is one of the most reliable radon detectors for daily testing as it easily merges performance and ease of use to provide you reliable results. It comes with an LCD screen where you will read the daily, weekly and even long term concentrations depending on your settings. The detector is portable and you can use it to measure different rooms or places in your home, and it is powered by 3 AAA batteries which last for two years.

This radon detector is not affected by changes in humidity, dust or electromagnetic disruptions. This helps to give you accurate results without external interference.

You will not have to wait for long before you receive your first readings, as it takes only 24 hours. You also don’t have to incur any lab fees. It is made using advanced technology mostly found in commercial detectors.


  • Adapts automatically to any room environment you use it in. Makes it convenient to use.
  • Not affected by any external factors, hence gives accurate results.



  • Does not measure temperature, pressure, humidity, or any other element except radon.
  • Lacks extra memory for data storage
  • Lacks hourly readings


Measuring radon level just got even easier with the Safety Siren Pro Series3 detector. It is easy to mount and install on any 120V household outlet. It samples random air in the house to provide you accurate radon levels in your home. It comes with a LED screen where you can get the continuous radon level readings.

The detector works best when you place it at the lowest part of the level and without disturbance. It comes with two display settings; a short terms reading that shows the average radon levels for the past 7 days or long term reading that shows the recordings since the last reset.

This detector comes with a multi-function menu button used for different control functions.


  • Gives real-time radon level readings.
  • Can store and display data for up to 5 years.
  • Comes with a user manual to help you in installation and operation.
  • Automatically diagnosis every 24 hours.


  • A little expensive to purchase.


Are you looking for a user-friendly, and to operate a radon gas detector? You are better off using this First Alert Radon Gas Test Kit. It comes with an easy to install and operate a system that is environment-friendly.

The kit comes in a parcel such with all the materials and instructions needed for the test. After which you will return the tests to the return address on the kit for lab results. This is a short term testing kit good for use in the open environment for 2 – 4 days then resend to the lab for results. You will expect the results in a period of 10 – 12 working days.


  • Affordable to purchase and operate
  • Easy to install
  • Accurate and quick
  • The lab fee is covered in the purchase price.
  • No additional charges after purchase.


  • You have to wait for some days after sending back the test to the lab for you to receive the results.

The advancements in technology are sweeping through all the spheres of life, radon detectors not to be left behind. You can easily get the radon level results on your phone when you use the Airthings wave smart radon detector. You download a mobile app in your mobile device then sync with the radon detector to receive all the information about radon levels, humidity, and air temperature. This helps you get the real-time environmental conditions of your entire home.

This radon detector is most suited for users looking for comprehensive home environment monitoring. It is, therefore, best for users in high radon-prone areas, and for those who are sensitive to radon, young children and aging adults.


  • Real-time radon level updates
  • The use of phones makes it convenient to use.
  • It uses color to show air quality.


  • Powered by a battery

Testing radon at home should be easy, accurate and reliable, and that is what the RSSI Long-term Alpha Track radon detector is all about. The 30 day to one year testing period provided by the detector is long enough for your needs. It also comes complete with data card, hook and manual instructions for guidelines during use.

It comes with a digital monitor that displays the results with recordings.


  • Provides accurate results
  • Keeps radon results for a long time
  • Durable


  • You have to pay for a lab to get results
  • Not quick enough as it can take up to 3 months to get results.

In conclusion, remember to test your home regularly for radon., though mostly during the winter. You should also test after renovations, to make sure that the changes in the ventilation and heating system do not affect indoor pressures. You should keep the windows and the doors closed when testing, for more accurate results. Also, remember to take care of your radon detector and following the user guidelines to ensure accurate recording.


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