Airthings Wave: Best Radon Detectors for Your Home According to Professionals

Updated: Dec. 11, 2023

Put your health first and keep tabs on your home's radon levels!

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Let’s get one thing straight: Radon is serious. This toxic gas can cause problems like lung cancer, which is why it’s critical to be well-informed on the subject. Luckily, we’ve asked Tim Swackahmmer, CEO and Founder of Mold Medics to weigh in on radon and why testing is key to a healthy home:

“Radon testing is very important because, unlike many other potential dangers in homes, without testing, we have no way of knowing if we are being exposed to radon in our daily lives,” Tim explains. “Radon is a colorless, odorless, tasteless gas, so our human senses are completely incapable of detecting radon in our homes. Since our basic senses cannot observe radon in any way, testing is the only option to identify a radon issue.”

Wondering how radon sneaks its way into your home? Since Radon is a naturally-occurring radioactive gas found outdoors, it can accumulate at the lowest levels in your home. The gas seeps into your home through the ground and levels are often elevated with weather changes.

“The level of radon in your home depends on various factors that are specific to each home, including ventilation, cracks in the foundation, soil composition, ground permeability, and more,” Tim says. “The only way to know if your home has safe levels is by conducting radon testing.”

If you’re concerned about radon levels in your home, you may want to look into a do-it-yourself monitoring system, like the Airthings Wave Radon Detector, which alerts you of potential problems with your air quality. This detector is a great option for those who don’t want to shell out tons of cash for peace of mind.

What is the Airthings Wave Radon Detector?

Radon Detectorvia merchant

Airthings Wave Radon is a battery-powered monitor that is placed in the home much like a smoke detector. Not only does it monitor and detect radon, but it also measures temperature and humidity. Want to know even more information about what is going on in your home? Consider checking out the Airthings Wave Plus, which also monitors carbon dioxide and volatile organic compounds (VOC). For reference, VOC refers to airborne chemicals emitted by everyday things such as cleaning products. 

The Airthings Wave Radon Detector has a free smart app to download on your phone while the unit connects via Bluetooth. The information it collects is also available on the web dashboard and provides an in-depth look at the air quality in your home. Airthings provides guidance for acceptable levels and steps you can take to eliminate problems. Additionally, this radon detector works with Google Assist and Amazon Alexa.

This little device allows you to take control of your air quality and put a mitigation plan in place. Although this system does not replace professional monitoring, users find the detector useful to track radon levels over the years.

“It’s recommended that you test your home for radon every five years or every two years if you have a mitigation system installed to ensure that the system is continuing to operate correctly,” Tim explains.


  • Battery-powered
  • Easy to set up and use
  • Provides continuous real-time monitoring
  • Convenient smart app and website dashboard
  • Warns of potential dangers
  • 5-year warranty with registration


  • Does not replace professional testing

Why We Love the Airthings Radon Detector

Airthings is a recognized leader in the air quality industry and is led by a group of CERN scientists working to help consumers monitor the air in their homes and businesses. Thousands of users have added these home monitors to their spaces to warn them of potential problems.

Since radon is deadly and invisible, an affordable home monitoring system will give you peace of mind and save you money (and your health). More importantly, it will alert you when you need to call in professionals to put mitigation practices in place. Radon doesn’t have to be scary if you are empowered with the needed tools and knowledge!

Here’s What Amazon Users Have Experienced

Verified Amazon customer Rick says, “A radon mitigation system was installed in our home 15 years ago. The contractor supplied before and after readings, from a certified, professional strip chart recorder, that ran for one week. I have been confirming the readings with other DIY devices since the installation. This monitor is consistent with the others and considering the other features it’s a great device IMO.”

“It’s easy to setup and get started,” customer BarryAB explained. “This is a great Air Quality monitor. Found out that we had high Radon levels in our house. Not something I want to mess around with. Will be having a Radon Mitigation system installed.”

Where to Buy the Airthings Radon Detector

Airthings Radon Detectorvia merchant

Don’t just take it from us—professionals like Tim also recommend being on top of radon levels in your home.

“The best thing a homeowner can do is get their home tested and mitigated if the test shows elevated levels,” Tim explains. “Radon mitigation systems are durable and built to last for years, so they are a solid investment in your family’s health.”

Keep your family safe with an Airthings Wave Plus Radon Detector, now available at Walmart, The Home Depot and Amazon.

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