Ontario is the only territory in Canada where http://alexisjyhj973.westbluestudio.com/buying-a-home-with-radon-what-you-must-recognize the home builders' guarantee on new homes consists of radon remediation coverage. The guarantee covers remediation to decrease radon degrees if radon gas in your home is in excess of 200 becquerels per cubic metre and also protection lasts for as much as 7 years.
Does opening windows reduce radon?
Opening windows improves air circulation and ventilation, helping move radon out of the house and mixing radon-free outside air with indoor air. Opening basement windows helps reduce negative air pressure, diluting radon with clean outdoor air.