Airthings Wave Radon Review: Worth It? (November 2026)
The Airthings Wave Radon suits buyers who want continuous radon readings in an app and can sync the monitor over Bluetooth. Choose the Corentium Home for readings on the device itself, or a lab test kit for a one-time screening.
On this page (8 sections)
- What does the Airthings Wave Radon do?
- Is Bluetooth monitoring practical for your home?
- What does continuous radon monitoring tell you?
- How does the Wave Radon compare with other options?
- What should you consider before buying?
- How should you choose between the Wave Radon and Wave Plus?
- Who should buy the Airthings Wave Radon?
- Is the Airthings Wave Radon right for you?
The Airthings Wave Radon suits buyers who want continuous radon readings in an app and can sync the monitor over Bluetooth. It also gives a color-coded visual indication and tracks humidity and temperature, while detailed averages and trends are available in the Airthings app.
Choose the Corentium Home if you want readings on the device itself. A lab kit is the simpler fit for a one-time screening rather than ongoing tracking.
What does the Airthings Wave Radon do?
The Wave Radon measures radon, humidity and temperature and tracks radon over time. Its battery-powered design lets you place it without needing a nearby outlet.
Wave in front of the detector for a color-coded visual indication: green, yellow or red. To see detailed results, connect to the Airthings app over Bluetooth.
If the detector needs troubleshooting, see how to reset an Airthings detector.
The app provides short- and long-term averages and lets you review trends. Airthings describes daily, weekly, monthly and yearly measurements in the app, giving you more context than a single reading.
Airthings 2950 Wave Radon: Best for app-based tracking
- Continuous radon monitoring
- Bluetooth app readings
- Humidity and temperature sensors
- Color-coded visual indication
A fit for buyers who want to follow radon averages and trends in the Airthings app. Bluetooth syncing means you'll need to bring a compatible phone within range to see app data.
Pros
- Tracks radon continuously
- App shows short- and long-term averages
- Also monitors humidity and temperature
- Color-coded visual indication
Cons
- Detailed readings rely on Bluetooth app syncing
- No on-device screen for numeric readings
The key buying question is how you want to check the data. If you regularly use a phone and are comfortable syncing readings over Bluetooth, the app-centered design may suit you; if you want numbers on the detector itself, consider a screen-based monitor.
Is Bluetooth monitoring practical for your home?
Bluetooth monitoring works best when you can bring your phone within range to sync readings. The Wave Radon’s visual indicator offers a quick check at the device, but the app is where you see detailed averages and trends.
That makes the Wave different from a monitor with an on-device screen. If the detector will sit somewhere you rarely visit, think about whether you’ll remember to sync it and check the app.
Airthings says the Wave 2nd Generation has Smartlink functionality and can connect to an Airthings Hub to bring data online 24/7. Consider the hub route if you want online access while away from the detector, and confirm the setup you need before buying.
A radon detector measures radon in the air, but the way it displays results varies by model. This simple guide to what a radon detector is explains the basic role of a monitor and how it differs from a one-time test.
What does continuous radon monitoring tell you?
Continuous monitoring helps you understand how readings change over time, instead of relying on a single snapshot. For inspection use, compare radon monitors for home inspectors.
Radon can fluctuate from day to day, and Airthings identifies weather and other factors as influences.
Short-term averages can help you see recent changes, while long-term averages give a broader view of exposure. Neither makes a single unusual reading a diagnosis or tells you by itself what work your home needs.
If a result concerns you, follow the advice of your state or local radon program. The EPA's radon guidance explains testing and what to do about raised radon levels.
Ongoing monitoring can also be useful after mitigation because it lets you continue watching readings. For basement mitigation options, see how to reduce radon in a basement.
It does not prove that a mitigation system is working correctly at every moment, so follow the system professional’s guidance for checks and maintenance.
For equipment options, see radon mitigation fan kits. For pipe sizing, compare 3-inch radon fans.
How does the Wave Radon compare with other options?
The Wave Radon stands out for app-based monitoring and humidity and temperature readings. The Corentium Home puts radon averages on an LCD screen, while the First Alert kit sends a sample to a lab.
When is the Corentium Home a better fit?
Choose the Corentium Home if you want to read results on the monitor without opening an app. Its screen shows average daily, weekly and long-term concentrations, and its battery power lets you move it between rooms.
Airthings Corentium Home Radon Detector 223 Portable: Best for on-device readings
- Daily, weekly and long-term averages
- LCD screen
- Battery powered
A portable option for buyers who prefer to check readings on the detector instead of using an app. The screen shows average daily, weekly and long-term radon concentrations.
Pros
- Readings appear on an LCD screen
- Battery powered for room-to-room measurements
- Shows short- and long-term results
Cons
- Does not add humidity or temperature readings
- No app-based tracking is specified
It measures radon, so it does not add the Wave Radon’s humidity and temperature readings. Compare the two models by how you’ll check results and whether you want the extra measurements.
When is a lab test kit a better fit?
Choose the First Alert kit for an initial screening when you want to send a test to a lab. It includes test materials and lab fees, except New Jersey state fees, and results are emailed within 72 hours of lab receipt.
First Alert Radon Gas Test Kit: Best for a one-time lab test
- Initial radon screening
- Lab fees included except New Jersey state fees
- Results emailed after lab receipt
A one-time screening choice for buyers who want a test sent to a lab. The kit includes test materials and lab fees, except for New Jersey state fees.
Pros
- Lab fees included except for New Jersey state fees
- Results emailed within 72 hours of lab receipt
- Listed under the EPA radon gas measurement proficiency program
Cons
- Provides a test result rather than ongoing monitoring
- Recommended for use only within the United States
The kit is not a continuous monitor, so it won’t show day-to-day changes or provide a stream of readings after testing. It is recommended for use only in the United States.
For a wider comparison of the brand’s options, see our guide to the best Airthings radon detector. If your choice is between app-connected Airthings models, our Airthings View Plus vs Wave Plus comparison covers a different set of trade-offs.
What should you consider before buying?
Choose based on where you’ll put the detector and how you’ll use its readings. The Wave Radon’s dimensions are 1.4 in deep by 4.7 in wide and 4.7 in high, and it weighs 7.68 oz.
It is battery powered, which avoids dependence on a nearby outlet. The monitor also tracks humidity and temperature, so consider whether those measurements are useful in the room where you plan to place it.
The Wave Radon has a visual alarm. Compare radon alarms for basements if you want to review other alert options.
Its color indication is useful for a quick glance, but it is not the same as getting an audible alert; consider that distinction if you want a monitor with an alarm system.
A guide to radon monitors with alarm systems can help you compare alert styles. For setup and placement steps, use our guide on how to use an Airthings radon detector.
How should you choose between the Wave Radon and Wave Plus?
The Wave Radon is the direct choice when your priority is radon monitoring with humidity and temperature readings. Compare it with other Airthings models by checking which measurements, display options and connection methods match how you plan to use the device.
Our Airthings Wave Plus review covers a related monitor. Check the feature differences before choosing, especially if you want measurements beyond radon.
Who should buy the Airthings Wave Radon?
Buy the Wave Radon if you want continuous radon monitoring, app-based averages and trend tracking, and you’re comfortable syncing over Bluetooth. Its visual indication gives you a quick check, while the app provides more detail.
Choose the Corentium Home if on-device readings are more useful to you. Choose the First Alert kit if you want a lab-based screening instead of a monitor that tracks readings over time.
The Wave Radon’s strengths are its continuing measurements, Bluetooth app access and extra humidity and temperature sensors. Its main limitation for some buyers is that detailed numeric readings live in the app rather than on an on-device screen.
Is the Airthings Wave Radon right for you?
The Airthings Wave Radon is a good fit when app-based radon tracking matches your routine. Choose a monitor with a display if you prefer to see numeric readings directly on the device, or a lab kit if your goal is a one-time screening.
If you want to compare models, start with the features you’ll check most often: app access, on-device readings, additional sensors and whether you need ongoing monitoring. Our Airthings Wave Plus review can help you assess another model in the same family.
Frequently asked questions
Does the Airthings Wave Radon need Bluetooth?
The Wave Radon uses Bluetooth to sync readings to the Airthings app when your phone is within range. You can also get a color-coded visual indication by waving in front of the monitor, but detailed averages and trends are viewed in the app.
Can the Airthings Wave Radon connect to Wi-Fi?
The Wave Radon connects to the app over Bluetooth. Airthings says its Smartlink functionality can connect it to an Airthings Hub to bring data online around the clock, so check which hub setup fits your home if remote access matters.
Does the Wave Radon replace a lab test?
The Wave Radon provides ongoing readings, while a lab kit is a one-time screening method. If you need a result for a particular decision, such as a real estate transaction, check the requirements where you live and use the testing method accepted for that purpose.
Is the Airthings Wave Radon a good choice after mitigation?
Continuous monitoring can help you follow radon readings after mitigation and notice changes over time. It does not replace professional inspection or maintenance, and a concerning reading calls for follow-up using guidance from your local radon program or a qualified professional.
