Hello there! Are you tired searching for the best radon detector but could not able to find the right one? Worry not readers, because in this article, we have covered everything you need to know before buying the radon detector online. Keep Reading!

Choosing the best radon detector can be a tough job, especially when you are looking for one that suits your budget. Therefore, we have listed the top 10 radon detector available at best prices with all the latest demanding features catering to your needs. We have analysed each and every product and have shared detailed information about them. Based on our personal review, we found this Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3 best in our list. However, if you are looking for a product with a cheaper price, then you can check out Home Radon Detector, Elifecity Portable Radon Meter, Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-Use which is equally good with good reviews. We are very much sure that you’ll be able to make a wiser decision in buying the Top radon detector by going through the exclusive list mentioned below.

All the products listed in this guide are good in their own way. You simply have to pick one that you feel delivers on the best performance. Let us get right into them already. Check the quick reviews below.

Best radon detector

Image
Product Title
Score

Corentium Home Radon Detector by Airthings 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L
9.9

Airthings 2950 Wave (2nd Gen) - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App
9.6

Radon Eye RD200 Ecosense, Fastest & Most Reliable Detector, OLED Display – Easy Setup & Free App, Bluetooth, Real-Time Radon Reading Monitor
9.2

Home Radon Detector, Elifecity Portable Radon Meter, Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-Use
8.6

Airthings - 2930 Wave Plus - Radon & Air Quality Monitor (VOC, Humidity, Temp, CO2, Pressure)
8.4

Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3
8.1

SafetySiren Pro4 Series (4th Gen) - Leader in Home Radon Detection Since 1993. Made in The USA - USA Version pCi/L
7.8

Airthings 4200 House Kit, Radon, Mold Risk & Indoor Air Quality Monitoring System, Multi-Room
7.5

Tjernlund 9873739 Radon Inspector 3 Detector, Premium Gas Monitor, Instant Tester for Family Home Safety
7.2

6.9

Corentium Home Radon Detector by Airthings 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L


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Corentium Home Radon Detector by Airthings 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L

$179.99  in stock
Amazon.com
as of March 2, 2024 5:59 am

Features

  • FIRST OF ITS KIND: The first battery-operated, digital radon detector. Monitor your home without the need for an outlet.
  • LONG TERM MONITORING: Monitor for cancer-causing radon gas. Long term monitoring is necessary as radon levels fluctuate daily.
  • BE IN CONTROL: Take action if your radon levels are high. Know if your improvements have worked by checking the short term, on-screen readings.
  • RADON REPORT: Generate a radon self-inspection report easily, whenever you need it.
  • FAST RESULTS: On-screen results show both long and short term readings, for a quick overview of your radon levels.

Airthings 2950 Wave (2nd Gen) – Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated – Free App


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Airthings 2950 Wave (2nd Gen) - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App

$159.99  in stock
2 new from $159.99
1 used from $128.79
Free shipping
Amazon.com
as of March 2, 2024 5:59 am

Features

  • RADON DETECTOR: Radon is the number one cause of lung cancer among non-smokers and kills more than 6x the number of people than home fires and carbon monoxide poisoning combined
  • CONTINUOUS MONITORING: Radon gas fluctuates daily and is highly dependent on many factors such as weather conditions. Long-term monitoring is crucial to take control, understand long-term exposure and minimize potential health effects
  • EASY TO USE: Simply wave in front of the monitor to get a color-coded visual indication of the air quality (Green, Yellow, Red) or connect to the App to get detailed results
  • NO LAB FEES: Get both long and short term radon results straight to your smartphone via Bluetooth and easily generate a radon report through the Airthings Dashboard
  • FOR EVERY HOME: A battery-powered, smart radon detector which monitors radon gas all year round as well as humidity and temperature

Radon Eye RD200 Ecosense, Fastest & Most Reliable Detector, OLED Display – Easy Setup & Free App, Bluetooth, Real-Time Radon Reading Monitor


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Radon Eye RD200 Ecosense, Fastest & Most Reliable Detector, OLED Display – Easy Setup & Free App, Bluetooth, Real-Time Radon Reading Monitor

$174.00  in stock
Amazon.com
as of March 2, 2024 5:59 am

Features

  • QUICK RESPONSE : First reading in 10 minutes and fast, accurate capture of constantly fluctuating radon levels
  • PROFESSIONAL GRADE COUNTING EFFICIENCY: 30 count per hour per picocuries per liter radon counting with patented ion chamber radon sensor technology
  • SMART VIEW RADON TREND CHART: Smart view of long term radon trend with hourly basis average data
  • SUPERB PERFORMANCE: Superb performance validated by trusted 3rd parties
  • WHAT YOU GET: RadonEye, User Guide, Power cable, Free App, Customer support via email & 12 months limited warranty

Home Radon Detector, Elifecity Portable Radon Meter, Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-Use


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Home Radon Detector, Elifecity Portable Radon Meter, Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-Use

$37.32  out of stock
2 used from $37.32
Free shipping
Amazon.com
as of March 2, 2024 5:59 am

Features

ColorWhite

Airthings – 2930 Wave Plus – Radon & Air Quality Monitor (VOC, Humidity, Temp, CO2, Pressure)


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Airthings - 2930 Wave Plus - Radon & Air Quality Monitor (VOC, Humidity, Temp, CO2, Pressure)

$229.99
$179.99
 in stock
2 new from $179.99
Free shipping
Amazon.com
as of March 2, 2024 5:59 am

Features

  • RELIABLE RADON RESULTS: As radon levels fluctuate daily, continuous long-term measuring is necessary. Airthings Wave Plus measures radon accurately and reliably
  • CLEAN AIR SENSORS: Radon, Carbon Dioxide (CO2), VOCs (airborne such as kitchen gases, fumes and cleaning products), humidity, temperature and air pressure sensors allow you to gain full visibility into six key indoor air factors
  • EASY AND CLEAR RESULTS: Wave in front of the device for a color-coded visual indication or connect via Bluetooth to the Airthings App for detailed insights into your air
  • DESIGNED IN NORWAY, TRUSTED BY THE WORLD: 15 years of experience in indoor radon and air quality monitoring and original industry leaders in radon gas detectors.
  • WHAT YOU GET: Airthings Wave Plus, 2 AA batteries, Quick Start Guide, Airthings Support and optional

Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3


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Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3

$71.50
$28.00
 in stock
13 new from $28.00
Amazon.com
as of March 2, 2024 5:59 am

Features

  • Easy Installation - simply plug-in to a standard, 120V outlet in your home
  • 9-volt battery backup provides protection during a power outage
  • Digital LED display shows the level of carbon monoxide the CO alarm is sensing
  • 85-decibel alarm announces when carbon monoxide is detected
  • Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested

SafetySiren Pro4 Series (4th Gen) – Leader in Home Radon Detection Since 1993. Made in The USA – USA Version pCi/L


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SafetySiren Pro4 Series (4th Gen) - Leader in Home Radon Detection Since 1993. Made in The USA - USA Version pCi/L

$174.54  in stock
6 new from $174.54
Amazon.com
as of March 2, 2024 5:59 am

Features

  • LEADER IN HOME RADON GAS DETECTION SafetySiren Pro4 Series is our 4th Generation of electronic radon monitors. Engineered, Designed and Manufactured in the USA
  • CONTINUOUS MONITORING both short & long term radon levels on an easy to read digital display
  • AUDIBLE ALARM will alert you if radon levels are high. 3 Audible Alarm Modes to Choose from with a Visual Alarm for the Hearing Impaired
  • BACK-LIGHT MODE for easy viewing of the digital display
  • PEACE OF MIND SafetySiren Pro4 performs a fail-safe self-test once every 24 hours

Airthings 4200 House Kit, Radon, Mold Risk & Indoor Air Quality Monitoring System, Multi-Room


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Airthings 4200 House Kit, Radon, Mold Risk & Indoor Air Quality Monitoring System, Multi-Room

$299.99  in stock
2 used from $230.00
Free shipping
Amazon.com
as of March 2, 2024 5:59 am

Features

  • IN THE BOX: Airthings Wave, Wave Mini and the Hub
  • RADON: The Airthings Wave is the first smart radon detector with long and short term values for continuous monitoring
  • AIR QUALITY: Humidity, Temperature & Total VOCs (toxins & chemicals) are powerful air quality sensors for multi room coverage of your indoor air
  • 24/7 ACCESS: With the Airthings Hub, you can access to your air quality data at any time, from anywhere
  • SMART HOME: With the Hub, you get 24/7 access to your Airthings data. Use IFTTT to receive alerts and set up your ventilation, humidifier, air purifier, etc. to turn on/off even when you aren’t home

Tjernlund 9873739 Radon Inspector 3 Detector, Premium Gas Monitor, Instant Tester for Family Home Safety


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Tjernlund 9873739 Radon Inspector 3 Detector, Premium Gas Monitor, Instant Tester for Family Home Safety

$129.99  in stock
Amazon.com
as of March 2, 2024 5:59 am

Features

  • Charges up in 3 minutes and then instantly calculates short and long-term levels on its easy to read display.
  • Provides trusted, solid test results with industry leading +/- 0. 14 pCi/L accuracy and 4 months between charges.
  • Compact size (around a deck of cards) and discrete design means you can use it anywhere in your house.
  • Everything you need included: no lab fees, charcoal testers or other strings attached.
  • Backed by an 81-year-old family owned and operated radon mitigation product manufacturer.

RadonAway 23030-1 RP145 Radon Mitigation Fan, 4″


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RadonAway 23030-1 RP145 Radon Mitigation Fan, 4"

$152.97  in stock
4 new from $151.89
5 used from $135.36
Amazon.com
as of March 2, 2024 5:59 am

Features

  • Energy efficient, Ultra-quiet operation
  • Meets all electrical code requirements, Rated for commercial and residential use
  • Water-hardened motorized impeller. When installing an ASD system for radon reduction, any openings, major cracks and penetrations in the building slab or membrane must be sealed. Fan sizing for retrofit may require professional diagnostics and design
  • Seams sealed to inhibit radon leakage

So, These are some of the best radon detector with all the major features that you must be looking for. Now you can easily pick out the best one based on your budget, needs and preferences. Still, if you found yourself confused about choosing the best product, then you can try this Radon Eye RD200 Ecosense, Fastest & Most Reliable Detector, OLED Display – Easy Setup & Free App, Bluetooth, Real-Time Radon Reading Monitor for more recommendations. Hope you enjoyed reading the article!