Radon levels can be measured using several different technologies. Although there are pros and cons to specific kinds of test types, the most important thing to do is to test a building for a long period of time (~3 months or more).
The amount of radon entering a building can fluctuate up and down quite a lot over a short period of time. From day to day, or even from hour to hour, radon can be very high or very low. This is normal and is influenced by many factors, such as how your home ‘breathes’ outside air, furnace use, the weather and even geologic phenomena.
As a result of these normal fluctuations, measuring radon over a short period (hours or days) will often give a false reading compared to what is the average for a long period (several months). This false reading can be a false positive or a false negative, meaning you might think you have a problem when you don’t, or (worse) you think you’re safe when you are not.
A precise radon test (that gives you a reading = actual amount of radon you are being exposed to over the long term) requires a measurement taken over several months ideally 3 or more.
A study of 776 Canadian ‘closed house’ short (5 day) and long (90+ day) radon tests showed that long term testing was precise >96% of the time. In contrast, short term testing was “wrong” (meaning the short term test failed to predict the long term test outcome) 20-98% of the time depending on season.
Thank you for your interest in Evict Radon. Evict Radon test kits will be available in October 2019. Please enter your email and we will notify you when kits are available for purchase.
TERMS AND CONDITIONS FOR PARTICIPATION IN THIS RESEARCH:
Extensive research indicates that radon testing is most accurate during the winter months. Because of this, we only accept research participants and sell Evict Radon test kits from October – February 29th. If you wish to join our 2019/2020 Evict Radon research study, please enter your email below to be added to our waitlist. We will contact you when kits become available for purchase in October 2019.
Thank you for your interest in Evict Radon research awareness and testing study. Before consenting to participate, we ask you please read and be aware of the study terms and conditions. It is very important that you understand this information, and that this is a citizen science-based study that requires you to purchase a specific radon testing kit (at cost) via our project. We thank you in advance for your time.
Included in an Evict Radon test kit
For $51.99, you’ll receive everything needed to ensure your radon test result is as accurate as possible. This includes:
Shipping to home address
Radtrak2 – long term radon test
Placement and registration Instructions
Fees for radon analysis and reporting
Report at the end of analysis
IMPORTANT: In order to meet new Canada Post rules, return shipping labels are not included. Return shipping as “small packet” with Canada Post will cost approximately $10 without tracking.
If at any point you wish to withdraw from our study, or have any concerns about the nature of this research study, please contact [email protected] If you have any questions concerning your rights as a possible participant in this research, please contact the Chair of the Conjoint Health Research Ethics Board, Research Services, University of Calgary. The University of Calgary Conjoint Health Research Ethics Board has approved this research study. Study Ethics ID = REB19-1522
BY ENTERING YOUR EMAIL ADDRESS, YOU CONSENT TO JOIN THIS STUDY AND WILL BE DIRECTED TO THE SECURE WEBSTORE WHERE YOU CAN PURCHASE YOUR KIT.
No file chosen
You are using an outdated browser. For the best experience, we recommend that you update your browser before using the website.