Radon gas is a nat
urally occurring radioactive gas that can be found in the soil and rocks in Alberta, as well as in other parts of Canada and around the world. Radon is produced by the decay of uranium in the soil, and it can seep into homes and other buildings through cracks and openings in the foundation, walls, and floors.
Health Canada has identified radon as the leading cause of lung cancer among non-smokers, and it is estimated that radon exposure is responsible for approximately 16% of lung cancer deaths in Canada. As a result, Health Canada recommends that all Canadians test their homes for radon, and take action to reduce radon levels if they are found to be above the recommended guideline.
In Alberta, the Government of Alberta has developed a Radon Action Plan to address the risks associated with radon gas. The plan includes the following components:
Education and Awareness: The Government of Alberta provides information and resources to help Albertans learn about radon and how to test their homes.
Testing: The Government of Alberta recommends that all Albertans test their homes for radon, and provides information on how to conduct a radon test.
Mitigation: If high levels of radon are found in a home, the Government of Alberta recommends that homeowners take steps to reduce radon levels, such as installing a radon mitigation system.
Building Codes: The Government of Alberta has implemented changes to the Alberta Building Code to require the installation of radon mitigation systems in new homes and large buildings.
Research and Monitoring: The Government of Alberta conducts ongoing research and monitoring of radon levels in the province, to better understand the risks associated with radon and to inform public health policy.
The cost of installing a radon vent in an old home can vary depending on a number of factors, such as the size of the home, the location of the radon source, and the type of radon mitigation system that is installed. However, the cost of installing a radon mitigation system in an old home typically ranges from $1,500 to $3,500 CAD.
The radon mitigation system typically involves installing a vent pipe in the home's foundation or slab, which is then connected to a radon fan that draws the radon gas up and out of the home. In some cases, additional modifications may be needed, such as sealing cracks or openings in the foundation or slab, to prevent radon from entering the home.
It is important to note that the cost of installing a radon mitigation system in an old home may be higher if there are additional factors that need to be addressed, such as high levels of moisture or other indoor air quality issues. Additionally, the cost may vary depending on the location and availability of qualified contractors who specialize in radon mitigation.
If you are concerned about radon in your home, it is recommended that you test your home for radon and consult with a qualified radon mitigation professional to determine the best course of action for your specific situation. They can provide an estimate for the cost of installing a radon mitigation system and recommend any additional steps that may be needed to reduce radon levels in your home.
If you are a homeowner in Alberta, it is recommended that you test your home for radon and take steps to reduce radon levels if they are found to be high. You can find more information on radon and how to test your home on the Government of Alberta's website. https://www.alberta.ca/radiation-health-safety-resources.aspx