Radon: detecting an invisible threat

Founded by a group of scientists at CERN, Airthings has led radon detection technology for over a decade. Yet millions of homes still lack the necessary detection tools, and many regions have yet to adopt testing regulations.

Trusted by 1M+ Households

Corentium Home

4.8

Ideal for basements or ground floors, where radon is more likely to enter homes from the ground below.

$179.00

View Radon

4.8

Your personal radon detective. For the radon-conscious who want to know when this invisible threat is present.

$249.99

Knowledge is Power

Take control of your home’s radon levels

Many homes remain untested, leaving families unaware of radon's hidden dangers. As the second leading cause of lung cancer in non-smokers, radon is a serious health risk. By understanding and monitoring radon levels in your home, you can learn when to act to keep your family safe.

What is radon?

View Plus

4.8

Advanced air quality monitor that measures indoor pollutants such as radon, particulate matter (PM), CO2, and more.

$379.99

Livingroom + Basement

View Plus + View Radon

4.8
$503.00 $629.98

Save $126.98

Airthings app

Radon insights at your fingertips

Pay attention to the long-term average

Temporary spikes in your radon levels may be nothing to worry about. It's your long-term average that best represents the actual risk radon poses in your home. When levels spike, investigate events that could have triggered it. Did you leave the basement door closed or turn off the ventilation? Finding the root cause helps you fix it.

Desktop View

Track radon over time

Monitor short-term fluctuations or identify long-term trends for a complete picture of your home's exposure to radon. Investigate changes in radon levels over hours, days, weeks and more.

Real-time Measurements

Simple as green, yellow or red

Color-coded AirGlimpses give you an instant read of your radon levels. Green indicates the radon level is low. Yellow shows levels that you should continue to monitor closely, and red alerts you to high levels that mean it may be time to seek advice from a radon mitigation professional.

Environmental Insights

At-a-glance updates

Prefer a straightforward view without the need for an app? Our radon monitors have built-in screens, letting you see real-time readings at a glance. Corentium Home displays your key radon average levels on an LCD screen. Perfcet for those who want simplicity and portability.

Desktop View
Mobile Friendly View

Everything you need

Radon monitoring at home

Radon is a colorless and odorless radioactive gas that silently infiltrates homes. The EPA cites long-term radon exposure as the leading cause of lung cancer in non-smokers.

Where should I place my monitor?
Radon enters the home through cracks or other gaps in your basement wall. For accurate readings, place your radon monitor in the lowest lived-in level of your home.
How much radon is too much?
Act if levels consistently exceed 4 pCi/L. For levels between 2-4 pCi/L, consider measures to reduce radon.
How soon will I get results?
Regular monitoring over a month is key. Radon levels fluctuate, so a longer period provides a reliable average exposure level.
How can I reduce my radon levels?
Improve ventilation and seal entry points. For significant issues, professional mitigation can cut radon levels by up to 95%. Monitoring effectiveness with regular checks is the key.

Products including radon sensors

airthings view plus

Idéal pour les pièces de vie et les cuisines où les familles se retrouvent et passent du temps ensemble.

sensor-image
Radon Une exposition prolongée à ce gaz radioactif, invisible et inodore est la première cause de cancer du poumon chez les non-fumeurs.
sensor-image
Particules en suspension (PM2.5) Les particules fines en suspension (PM2,5) pénètrent en profondeur dans les poumons, entraînant une gêne à court terme et des risques pour la santé à long terme.
sensor-image
Dioxyde de carbone (CO2) Des niveaux élevés de dioxyde de carbone (CO2) dans votre domicile peuvent perturber votre sommeil et votre concentration.
sensor-image
Température La température contribue certes au confort de votre intérieur, mais peut aussi perturber la qualité de votre sommeil, votre humeur et votre vigilance.
sensor-image
Produits chimiques en suspension dans l'air (COV) Les composés organiques volatils (COV) sont des produits chimiques en suspension dans l'air émis par des objets de notre quotidien. Bien que nombre d'entre eux soient inoffensifs, certains sont toutefois toxiques.
sensor-image
Pression atmosphérique Des variations de la pression atmosphérique ont une incidence sur les niveaux de radon et peuvent, dans certains cas, provoquer des maux de tête, des raideurs articulaires et des douleurs.
sensor-image
Humidité Un taux d'humidité élevé favorise le développement de moisissures et aggrave les symptômes asthmatiques, alors qu'un air trop sec peut provoquer des irritations cutanées et des maux de gorge.
379,99 $CA
View Radon

Idéal pour les sous-sols ou rez-de-chaussée par lesquels le radon, présent dans le sol, entre à l'intérieur de votre domicile.

sensor-image
Radon Une exposition prolongée à ce gaz radioactif, invisible et inodore est la première cause de cancer du poumon chez les non-fumeurs.
sensor-image
Temperature La température contribue certes au confort de votre intérieur, mais peut aussi perturber la qualité de votre sommeil, votre humeur et votre vigilance.
sensor-image
Humidity Un taux d'humidité élevé favorise le développement de moisissures et aggrave les symptômes asthmatiques, alors qu'un air trop sec peut provoquer des irritations cutanées et des maux de gorge.
249,99 $CA
Living Room + Basement
View Plus + View Radon

Monitor radon in the basement where it enters the home. Get comprehensive air quality to help protect you and your family.

room-image Living Room
room-image Basement
503,98 $CA 629,98 $CA
Sauvegarder 126,00 $CA
Corentium Home

Idéal pour les sous-sols ou rez-de-chaussée par lesquels le radon, présent dans le sol, entre à l'intérieur de votre domicile.

sensor-image
Radon Une exposition prolongée à ce gaz radioactif, invisible et inodore est la première cause de cancer du poumon chez les non-fumeurs.
179,00 $CA

Reviews

From customers on the benefits of radon monitoring

“I have had this unit (View Plus) for almost 2 years now, I will buy another. It literally saved my life! If you work from home, like I do, then you need this unit or something like it. I had Radon levels above 7pCi/L and had been living with it without knowing it, for almost 3 years. I hope this helps anyone looking to decide on this purchase. It has been an absolute godsend to have in our home and I didn't even get into some of the other things it helped me solve that had been plaguing us. ”

Nick

“This is my second Airthings monitor (View Radon). I was so impressed with the first one, I knew I wanted a second! Even the technician who installed my radiation mitigation system said these devices are excellent for homeowner use. Right out of the box, it is easy to set up with their very helpful instructions and app. Once set up, it will baseline the air quality and provide you trending data to see how it changes. Helpful information is available through the app which tells you how to improve air quality and what you might be concerned with. Highly recommend it! ”

Kevin

“This is a great product (View Radon) which I can leave in my basement and forget about it. It's constantly plugged in with the supplied USB cable. I can see the reading on the unit and on the app anytime. ”

rshah2010

“Very accurate & a life saver. We didn't know we had high radon levels until we got this monitor (Corentium Home). We have since had a radon test to backup the monitor & a mitigation fan to eliminate the radon. The monitor now reads acceptable levels & we have peace of mind. I would definitely recommend this if you are having doubts about radon levels in your home.”

Keetee

“Move into a new home with HIGH radon reading. Bought this (Corentium Home) for surveillance after remediation. Numbers came back the same as professional's equipment. Feeling comfortable that my home is safe for my family.”

Michelle