FAQs About Radon Gas
Radon is a radioactive gas that forms when the Uranium in natural stone decays. The gas decays into radon progeny which are radioactive metal atoms that get caught in our respiratory tracts during inhalation. Radiation emitted from the radon progeny causes lung cancer by damaging the cells in our respiratory tracts and lungs.
For additional information visit our About Radon page.
Radon gas is odorless and a test is the only way to detect the gas. The amount of radon in indoor air will vary depending on structural deficiencies, ventilation, and is influenced by the weather outside. Due to these factors, it is recommended that all dwellings, schools, and workplaces be tested for radon gas.
World Health Organization (WHO) states it is proven that radon, a Group 1 carcinogen, can cause lung cancer and Lung cancer kills more people than breast, pancreatic, colorectal, and prostate cancer COMBINED. The Environmental Protection Agency estimates that 21,000 people die from radon a year. It constitutes the second leading cause of lung cancer in the U.S. and in 2005 the Surgeon General of the United States issued a national health advisory.
Radon gas is odorless and a test is the only way to detect the gas. The amount of radon in indoor air will vary depending on structural deficiencies, ventilation, and is influenced by the weather outside. Due to these factors, it is recommended that all dwellings, schools, and workplaces be tested for radon gas. FAQs About Testing For Radon
Radon gas is odorless and a test is the only way to detect the gas. The amount of radon in indoor air will vary depending on structural deficiencies, ventilation, and is influenced by the weather outside. Due to these factors, it is recommended that all dwellings, schools, and workplaces be tested for radon gas. If you are unaware of your property’s radon gas levels then you should buy a short term radon test kit to know if your property is in danger.
If you have recently done a radon gas test or had to do a mitigation process to remove radon gas from your property then you may want a long term test kit to make sure you know how your radon levels fluctuate throughout the year and if you need to do any further removal.
The number of detectors needed varies based on the type of structure and the size of the structure being tested.
Residences
When testing a residence there are many factors to consider. How large is the home? How many floors does it have? Are there multiple areas that make ground contact? Which separate rooms are frequented heavily? It is recommended to place a test in the lowest lived-in level of the home, any additional level of the home that touches the ground, and any rooms that are frequently used and relatively closed off from the main portion of the level being tested. In most instances a test will be placed in the basement, any parts of the home on a slab or above a crawl space, and in any bedrooms, offices, etc. that are separate rooms in the basement or on the level being tested. It would take thousands of webpages to explain every home’s scenario and/or best testing location. If you have any questions about a specific area of your home contact your local department of health to see if they have any protocols for testing in your area and then contact us to assist you in determining the right kits for your residence. Click here for more about residential testing
Buildings and Schools
For buildings and schools, check with your local department of health for any regulations and consult the AARST-NRPP protocol for “Schools and Large Building Measurements”.
Multifamily Buildings
In multifamily buildings, some states require certification for testing and protocol in the AARST-NRPP document “Multifamily Building Measurement” should be followed.
The biggest difference is how long the tests last. While long term test kits are more accurate and give you a more exact reading, short term test kits will let you know much sooner if you have an issue with radon gas.
Having a short term radon test kit on hand and available is one of the most important steps that you can take to protect your property against overexposure to radon.
Long term radon tests are more accurate and give you a better picture of what is happening with your air. The long term test accounts for daily fluctuations.
Detection is your number one weapon against radon exposure. The EPA recommends testing every 2 years in homes and even where a previously low level was found. If you are unsure of your property’s radon gas level, you should explore getting radon testing done immediately.
The World's Most Reliable Short Term Radon Detectors
Live a healthier and safer life knowing the levels of radon in your home. We’ve perfected the science of radon detection making it faster and easier for you to accurately measure your home or work.
Home Radon Testing is essential for every responsible residential homeowner. This is especially true if your house is set up in configurations that invite radon gas from outdoors. There is no way to completely avoid radon – it is a natural part of our world that is not going away. However, knowing your level can help make sure that the people in your home are kept safe from the deadly effects of this radioactive gas.
In addition to the required accreditations to operate nationally, Radonova's alpha track measurements are also ISO 9001, 14001 and ISO 17025 accredited by SWEDAC.
Compare Radonova to Alternatives
| Other Alternatives | Radonova | ||
FREE 2-Day Shipping  All orders ship on the same business day if ordered by 12:00pm CST. Orders placed after 12:00pm will ship next day. Excludes weekends and holidays. |
No | Yes | Orders ship same day, when placed by noon CST, via FedEx 2-Day |
| Return Shipping | Varies | Included with Rapidos and is available for QuickScreen | Convenient Return Options |
| Analysis and Reporting | Varies | Yes | No additional fees to include when returning tests for analysis |
| ISO 17025 Accredited Lab | No | Alpha Track Detectors | Additional, voluntary accreditation proving competence, quality and accuracy |
Choose Between the Following Three Short Term Radon Test Kits
| QuickScreen™ | Rapidos® | Rapidos® Premium | |
| Image |  |
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| Investment | $24.95 | $49.95 | $119.95 |
| Measurement Type | Short Term Screening – Activated Charcoal | Short Term Test – Alpha Track | Short Term Test – Alpha Track |
| Length of Test | 2-4 Days | 10-90 Days | 10-90 Days |
| Value Proposition | Fastest Turnaround | More Accurate | 3x Detectors for Measuring 3 Rooms |
| Shipping | Free 2-Day Shipping | Free 2-Day Shipping | Free 2-Day Shipping |
| Return Mailer | Included | Included | Included |
| Return Shipping | FedEx 2-Day Available | USPS Paid Mailer Included | USPS Paid Mailer Included |
High Quality is our number one concern and the measurements we perform are of the highest quality available.
No Hidden Lab or Shipping Fees are a part of our process. We will have your results to you in a couple of business days.
We are the only Radon Testing Laboratory in America certified to this international standard for Alpha Track measurements.
Lori Erickson
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Smooth, fast and quick delivery!
Anna
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Got a quick answer to my question when I contacted customer service. Helped to understand the differences between their products.
Peter A
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Seemed expensive but everything is included in the price. Very fast and trustworthy as I have previously measured with another company and it took ages before I got my report!
Tim H.
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After getting a borderline result on our home inspection, the inspector said we should test for 90 days. We were closing on the house and didn’t want to pay to fix a high level was found after closing. Found this 10 day test online, called the company, and they explained how it was different from a 2 day test. Was able to convince seller to put money in escrow for 30 days pending the results of this test and found our higher borderline level was just a spike in the concentration. Highly recommend before mitigating based on a 2 day test.
Brian C.
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Bought two of the Rapidos detectors for my neighbor and I after the home behind us put in a mitigation system. Checkout was easy, received the tests in just a few days, and when I had questions about my result the person was very knowledgeable and explained how homes so close to each other can have varying levels. Will probably test again with a year long test but happy to know that initially our level was low.
Sara Z
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Very good service! Got quick results and I highly recommend it!
susan
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easy to use-annoying survey reminders
Stephen sheldon
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Bought this short term (10-90 days) test because I was selling my house.(so on a tight time frame)Very easy to use and the customer service was great! Only one minor issue was that it advertises 2 day shipping from and then back to the lab included in the cost. It took 5-7 days each way. I was a little annoyed becuase i thought the higher price I payed for this compared to other tests was because it would be faster.
Daniel Roak
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RE: Stephen Sheldon
Thank you for your comments, Stephen. I investigated your situation and can offer the following details. We received and shipped your order on April 5th via FedEx 2-Day which was delivered to you on the 9th. Not including weekends this is the standard for FedEx 2-day. Every kit includes return postage via USPS and assuming you mailed the test immediately after completing the test, we received your kit 4 days after you mailed it. Unfortunately, return shipping via USPS is subject to the normal return times and not expedited. Subsequently, after receiving your test, a report was generated and emailed out 4 business days later. If you have any additional questions, you can reach us directly at info@radonova.com.
John C.
(verified owner) –
I ordered a Radon testing kit on August 5, 2019, based on the favorable reviews that I had seen. When the kit arrived on August 8th, I set it up. The ordering process was seamless and the set-up directions were clear. The test is underway.
RG
(verified owner) –
Easy ordering, helpful instructions.