June 14, 2022
Radon & Your Health
Any home can have a radon problem – old or new homes, well-sealed or drafty homes, homes with or without basements. Health Canada estimates that 1 in 14 homes in Canada has an elevated level of radon. Prolonged exposure to unsafe levels of radon can increase the risk of lung cancer; in fact, radon is the second leading cause of lung cancer after smoking. There is real risk in not knowing if a home has a high level of radon.
WHAT IS RADON?
Radon is a naturally occurring odourless, colourless, radioactive gas formed by the ongoing decay of uranium in soil, rocks, sediments, and even well or ground water. While radon that escapes into the atmosphere is not harmful, dangerously high concentrations can build up indoors, exposing occupants to possible health risks.
HOW DOES RADON GET INTO A HOME?
Radon can migrate into the home in several ways. Openings or cracks in basement walls, foundations or floors are common avenues. Sumps, basement drains, and spaces between gas or water fittings can also allow radon into the structure. Other entry points can include gaps in suspended floors and cavities within walls.
HOW CAN I MAKE SURE MY CLIENTS AND THEIR FAMILIES AREN’T AT RISK?
Testing is the only way to measure radon levels. Your Pillar To Post Home Inspector will set up monitoring equipment and report on the results. If an elevated level of radon is detected, steps can be taken to reduce the concentration to or below acceptable levels inside virtually any home. Professional mitigation services can provide solutions for a home’s specific conditions.
Article Courtesy of:
Pillar To Post Home Inspectors