What is radon gas ?
Radon is a colourless, tasteless, and odourless radioactive gas that will seep into your house from soil and water, through cracks, foundation irregularities, gaps, sump pits, silicon-based construction materials and even from some granite countertops. Do Not confuse this with carbon monoxide or methane (natural gas). Radon gas is totally different !!
Radon is everywhere ! No one and no place is exempt from exposure! Homes, schools, daycare centres, nursing homes, hospitals, offices, businesses - all will have radon - any structure which is in contact with the ground. It is the level that is important!