10 Best Home Radon Detector In Canada

Last updated on 10-06-2026
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Best Choice
1
9.9
Exceptional
SAF Aranet Radon Detector for Home: 10-Min Measurement, Temperature, Relative Humidity, Pressure, E-Ink Display, 7-Year Battery, Portable with Free App, Bq/m3 & pCi/L Selectable
Aranet

SAF Aranet Radon Detector for Home: 10-Min Measurement, Temperature, Relative Humidity, Pressure, E-Ink Display, 7-Year Battery, Portable with Free App, Bq/m3 & pCi/L Selectable

Why we love it
  • Instant radon monitoring capabilities.
  • Battery lasts up to 7 years.
  • Multiple measurement display options.
Main Highlights
  • RESULTS IN MINUTES: Patented ultra-low-power architecture for maximum efficiency - the only truly portable radon monitor on the market offering continuous radon measurement every 10 minutes, ensuring you stay informed about radon levels in your home's basement at all times.
  • BATTERY POWERED: Digital radon detector with up to 7-year lifetime using 2 AA batteries.
  • COMPREHENSIVE ENVIRONMENTAL MONITORING: This radon gas detector also measures temperature, relative humidity, and atmospheric pressure.
  • EASY TO USE: Portable, with an E-Ink display that provides a color-coded visual indication of radon levels (Green, Yellow, Red). Use it standalone or connect to the app to get detailed results.
  • VERSATILE: Multiple display options for real-time, 24h, 7d, or 30d average readings. Supports dual measurement units for radon (Bq/m³ & pCi/L) and temperature (°C & °F), making it ideal for homes in the USA, Canada, and Europe.
9.9
Exceptional
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🛡️Trusted by 100M+ UsersWhy?
Best Value
2
9.8
Exceptional
Airthings View Radon 2989 - Radon Monitor (Radon, Humidity, Temp) with WiFi & Calm Tech Display
AIRTHINGS

Airthings View Radon 2989 - Radon Monitor (Radon, Humidity, Temp) with WiFi & Calm Tech Display

Why we love it
  • Most accurate radon sensor.
  • Customizable display with color coding.
  • Easy data access via App.
Main Highlights
  • Health Canada estimates that about 16% of lung cancer deaths are related to being exposed to radon in the home. Radon exposure is the leading cause of lung cancer in non-smokers
  • NEW RADON SENSOR TECHNOLOGY: our most accurate, robust and sustainably-designed radon sensor, also measuring humidity and temperature
  • CUSTOMIZABLE DISPLAY: Display up to four values on the eInk screen. Check complete readings in the app. Wave in front to view sensor levels, with simple color coding
  • EASY TO USE: View your data anytime, anywhere, with the free Airthings App (iOS/Android) and online dashboard with graphs, notifications and insights. wireless and WiFi connected device with up to 3 year battery lifetime
  • WHAT YOU GET: Airthings View Radon, 6 AA batteries, Quick Start Guide, Airthings 12-months limited warranty & Airthings Customer Support access via email or live chat
9.8
Exceptional
Amazon Logo
3
9.6
Superb
Save 15%
Airthings 325 Corentium Home 2 Smart Digital Radon Detector - Portable and Easy-to-use Radon Testing with Bluetooth connectivity and Humidity & Temperature Sensors
AIRTHINGS

Airthings 325 Corentium Home 2 Smart Digital Radon Detector - Portable and Easy-to-use Radon Testing with Bluetooth connectivity and Humidity & Temperature Sensors

15% OffLimited time deal
Why we love it
  • Proven accuracy with Bluetooth.
  • Continuous monitoring for safety.
  • Tailored advice for peace of mind.
Main Highlights
  • THE ORIGINAL RADON DETECTOR, UPDATED: The same proven accuracy as the best-selling original Corentium Home, now with Bluetooth connectivity and bonus temp and humidity sensors.
  • LONG TERM MONITORING: Monitor for cancer-causing radon gas continuously to stay informed. No lab fees, no waiting—just always-available, reliable results.
  • "SEE" RADON IN YOUR HOME: The app's graphs show how radon rises and falls. Take actions to reduce levels. Keep monitoring to ensure they stay low.
  • PERSONALIZED TIPS: Get tailored advice to confidently address your home's radon levels. Less doubt, more peace of mind.
  • TRUSTED BY PROS: Get the power of Airthings' patented radon sensing technology used and recomended by thousands of radon professionals and home inspectors.
9.6
Superb
Save 15%
Limited time deal
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4
9.5
Superb
AIRTHINGS Wave Plus Indoor Air Quality Monitor with Radon Detection Free App & Web Dashboard Easy-to-Use Radon, Tvocs, Co2, Temperature, Humidity & Air Pressure “ Bluetooth Battery Operated,White
AIRTHINGS

AIRTHINGS Wave Plus Indoor Air Quality Monitor with Radon Detection Free App & Web Dashboard Easy-to-Use Radon, Tvocs, Co2, Temperature, Humidity & Air Pressure “ Bluetooth Battery Operated,White

Why we love it
  • Award-winning smart air monitor.
  • Reliable, accurate radon measurement.
  • Clear, color-coded air quality.
Main Highlights
  • AWARD-WINNING: Wave Plus is an award-winning smart indoor air quality monitor with radon detection. (TIME magazine's Best Inventions 2019; CES Innovation Award - Honouree 2019)
  • RELIABLE RADON RESULTS: As radon levels fluctuate daily, continuous long-term measuring is necessary. Airthings Wave Plus measures radon accurately and reliably. Non condensing 0 – 85%RH
  • CLEAN AIR SENSORS: Radon, Carbon Dioxide (CO2), toxins and chemicals (Total VOCs), humidity, temperature and air pressure sensors allow you to gain full visibility into six key indoor air factors
  • QUICK AND CLEAR RESULTS: Connect via Bluetooth to the Airthings App or log in to the Airthings Dashboard online for detailed insights into your air
  • EASY: Simply wave in front of the device to receive a color-coded visual indication of the overall air quality: Green (Good), Yellow (Fair), Red (Poor)
  • SMART HOME INTEGRATION: Airthings Wave Plus works seamlessly with Alexa, Google Assistant and IFTTT (if this then that)
  • RADON REPORT: Generate a free radon report via the Airthings Dashboard. Operational Environment: 4°C to 40°C
  • WHAT YOU GET: Wave Plus, 2 AA batteries, Quick Start Guide, Airthings 12-months warranty & Customer Support access via email or live chat. 500mA max current draw
9.5
Superb
Amazon Logo
5
9.3
Superb
Airthings 2960 View Plus - Radon & Air Quality Monitor (PM, CO2, VOC, Humidity, Temp, Pressure)
AIRTHINGS

Airthings 2960 View Plus - Radon & Air Quality Monitor (PM, CO2, VOC, Humidity, Temp, Pressure)

Why we love it
  • Accurate radon detection guaranteed.
  • Always-on air quality monitoring.
  • Free, user-friendly app included.
Main Highlights
  • ALWAYS-ON AIR QUALITY SENSORS: WiFi connected indoor air quality monitor measuring radon gas, particulate matter (PM2.5), carbon dioxide (CO2), VOCs (airborne chemicals), humidity, temperature, and air pressure.
  • ACCURATE DIGITAL 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.
  • FREE & FRIENDLY APP: Display up to four values on the eInk screen. Check complete readings in the app. Both the monitor and the app require internet access to see the latest data, and data is securely saved in the cloud for seamless tracking and analysis. Use the Airthings app to manage notifications, check current readings, and analyze trends over time. Check your local pollen forecast.
  • EASY-TO-USE & CABLE-FREE : Quick and easy setup. An account is required to use the device, which only requires providing your email and name. Understated unit that is battery-powered for cable-free placement. Customizable eInk screen. Access to complete readings in the app.
  • WHAT YOU GET: Airthings View Plus, 6 AA batteries, Quick Start Guide, Airthings 5-year extended warranty & Airthings Support access. Measurement range: 0 – 500 pCi/L / 0 – 20,000 Bq/m3
9.3
Superb
Amazon Logo
6
9.3
Superb
Airthings Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App
AIRTHINGS

Airthings Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App

Why we love it
  • Protects your family's health.
  • Continuous radon gas monitoring.
  • Easy color-coded air quality.
Main Highlights
  • 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
  • CONNECTED: Airthings Wave 2nd Generation has Smartlink functionality, meaning it can connect to the Airthings Hub to bring your data online 24/7
9.3
Superb
Amazon Logo
7
9.2
Superb
Save 6%
Ecosense RD200 RadonEye, Home Radon Detector, Fast & Accurate Real-Time Monitoring, OLED Display, Easy Setup with Free App, Bluetooth
Ecosense Inc.

Ecosense RD200 RadonEye, Home Radon Detector, Fast & Accurate Real-Time Monitoring, OLED Display, Easy Setup with Free App, Bluetooth

6% Off
Why we love it
  • First reading in minutes.
  • Real-time continuous monitoring.
  • Easy Bluetooth connection.
Main Highlights
  • FIRST RESULT IN MINUTES: First reading in 10 minutes after plug-in and play setup
  • REAL-TIME CONTINUOUS AND LONG-TERM MONITORING: Radon results are updated every 10 minutes on screen readings.; Stores data at 1-hour intervals for up to 1 year for long-term analysis
  • EASY TO USE: Connect via bluetooth to the Ecosense app and easily monitor
  • STAY ALERT: Alarm when radon readings exceed EPA recommended action level of 4pCi/L(148Bq/m3)
  • WHAT YOU GET: RadonEye, User Guide, Power cable, Free App, Customer support via email & 12 months limited warranty
9.2
Superb
Save 6%
Amazon Logo
8
9.0
Superb
Digital Radon Detector III, Tempered Glass, 300 DPI Screen, Easy to Use, White, Bq/M3, pCi/L, Switchable, 3 AAA Batteries Lasting More Than 1 Year
CRADTEC

Digital Radon Detector III, Tempered Glass, 300 DPI Screen, Easy to Use, White, Bq/M3, pCi/L, Switchable, 3 AAA Batteries Lasting More Than 1 Year

Why we love it
  • Crystal-clear 300 DPI resolution.
  • Highly resistant tempered glass.
  • Quick, noticeable blinking alarm.
Main Highlights
  • 👍👍 With a 300 DPI resolution, the results are displayed with crystal-clear clarity.
  • ✌✌ Featuring tempered glass with high light transmission, the display is crystal clear and highly resistant to breakage.
  • 💯💯 The accuracy is significantly improved through the use of a refined algorithm and a newly designed sensor, ensuring more dependable level detection.
  • 😎😎 Powered by batteries, making it straightforward to install and replace when needed.
  • 💥💥 The blinking alarm feature makes it easy to quickly notice any surge in levels.
  • 🧡🧡 The device comes with a selectable holder, offering the flexibility to either stand it alone or mount it on the wall. By the way, the holder is not free, you can buy it at our AMZ store.
9.0
Superb
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9
8.8
Excellent
AEGTEST HOUND-1011 Portable Radon Detector for Home, Lightweight, High-Accuracy Sensor, 45-Day Monitoring, Easy-to-Use Radon Tester for Short- & Long-Term in pCi/L or Bq/m³, for Basement – Gray
AEGTEST

AEGTEST HOUND-1011 Portable Radon Detector for Home, Lightweight, High-Accuracy Sensor, 45-Day Monitoring, Easy-to-Use Radon Tester for Short- & Long-Term in pCi/L or Bq/m³, for Basement – Gray

Why we love it
  • Compact and portable design.
  • Quick and accurate readings.
  • Long battery life for convenience.
Main Highlights
  • Portable Radon Detector: AEGTEST HOUND-1011 is a compact, portable radon detector for continuous monitoring. It measures radon levels from 0.09 to 1000 pCi/L, supports switching between pCi/L and Bq/m³ units, ensuring reliable protection against harmful radon gas
  • Quick & Accurate Results:Equipped with a high-precision semiconductor sensor, the radon tester delivers fast, accurate readings. First results appear within 6 hours, with hourly updates for real-time accuracy. Data is reliable and testing can be restarted anytime
  • Short-Term & Long-Term Monitoring: Multiple timeframes of radon concentration can be viewed — from the past 6 hours to 504 days — providing long-term, stable monitoring suitable for all environments. It helps safeguard against the health risks of prolonged radon exposure
  • Long Battery Life: Supports long-term home use with a Type-C cable for continuous monitoring. The built-in battery lasts up to 45 days in sleep mode, ideal for travel—ensuring constant safety and peace of mind
  • Easy to Use: The LCD screen displays data for the past 6H/24H/48H/72H/96H. Ready to use at startup with no learning curve. Comes with a stand and supports various environment monitoring. Includes 1× HOUND-1011, 1× Charging Cable, 1× Lanyard, 1× Manual
8.8
Excellent
Amazon Logo
10
8.8
Excellent
AEGTEST HOUND-1011S Portable Radon Detector, High-Accuracy Sensor for Home, Lightweight, Audible & Visual Alarms, Long-Term Monitoring, Easy-to-Use Radon Tester in pCi/L or Bq/m³ for Basement
AEGTEST

AEGTEST HOUND-1011S Portable Radon Detector, High-Accuracy Sensor for Home, Lightweight, Audible & Visual Alarms, Long-Term Monitoring, Easy-to-Use Radon Tester in pCi/L or Bq/m³ for Basement

Why we love it
  • Compact and portable design.
  • Quick and accurate readings.
  • Long battery life for safety.
Main Highlights
  • Portable Radon Detector: AEGTEST HOUND-1011S is a compact, portable radon detector for continuous monitoring. It measures radon levels from 0.09 to 1000 pCi/L, supports switching between pCi/L and Bq/m³ units, ensuring reliable protection against harmful radon gas
  • Quick & Accurate Results:Equipped with a high-precision semiconductor sensor, the radon tester delivers fast, accurate readings. First results appear within 12 hours, with hourly updates for real-time accuracy. Data is reliable and testing can be restarted anytime
  • Short-Term & Long-Term Monitoring: Multiple timeframes of radon concentration can be viewed — from the past 12 hours to 504 days — providing long-term, stable monitoring suitable for all environments. It helps safeguard against the health risks of prolonged radon exposure
  • Long Battery Life: Supports long-term home use with a Type-C cable for continuous monitoring. The built-in battery lasts up to 45 days in sleep mode, ideal for travel—ensuring constant safety and peace of mind
  • Easy to Use: The LCD screen displays data for the past 12H/24H/48H/72H/96H. Ready to use at startup with no learning curve. Comes with a stand and supports various environment monitoring. Includes 1× HOUND-1011S, 1× Charging Cable, 1× Lanyard, 1× Manual
8.8
Excellent
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Related Deals You Might Like for Home Radon Detector

📊We scanned 1527 products
🔍
We reviewed the most relevant Home Radon Detector offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like Aranet, AIRTHINGS, Ecosense Inc., CRADTEC, AEGTEST, known for dependable quality and smart design.
⭐
To determine today's best Home Radon Detector, we analysed 7636 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

Here's what we found:

🏆 #1
SAF Aranet Radon Detector for Home: 10-Min Measurement, Temperature, Relative Humidity, Pressure, E-Ink Display, 7-Year Battery, Portable with Free App, Bq/m3 & pCi/L Selectable

Our overall winner is SAF Aranet Radon Detector for Home: 10-Min Measurement, Temperature, Relative Humidity, Pressure, E-Ink Display, 7-Year Battery, Portable with Free App, Bq/m3 & pCi/L Selectable by Aranet. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Instant radon monitoring capabilities.
✓Battery lasts up to 7 years.
✓Multiple measurement display options.
💎 Best Value
Airthings View Radon 2989 - Radon Monitor (Radon, Humidity, Temp) with WiFi & Calm Tech Display

The best value for most shoppers is Airthings View Radon 2989 - Radon Monitor (Radon, Humidity, Temp) with WiFi & Calm Tech Display by AIRTHINGS, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
Airthings 325 Corentium Home 2 Smart Digital Radon Detector - Portable and Easy-to-use Radon Testing with Bluetooth connectivity and Humidity & Temperature Sensors

The strongest deal right now for Home Radon Detector is Airthings 325 Corentium Home 2 Smart Digital Radon Detector - Portable and Easy-to-use Radon Testing with Bluetooth connectivity and Humidity & Temperature Sensors at AIRTHINGS, currently at 15% off.

🔄Our Home Radon Detector ranking is updated regularly to reflect new releases and price changes-check back for the latest picks and deals.