Install a soil suction radon reduction system, also known as vent pipe and fan system. A three- or four-inch pipe pulls radon from underneath the house and vents it outside. This keeps it from ...

One or more suction pipes are inserted through the floor slab into the crushed rock or soil underneath. A radon vent fan is then connected to the suction pipes and draws radon gas from below the ...

A common proven method of reducing radon levels is a vent pipe system and fan, according to a PDPHE news release. The system vents the gas outside of a building without the need for major ...

According to PDPHE, the primary method to reduce radon levels is a vent pipe system and fan, which pulls radon from beneath the house and vents it to the outside. It is known as a soil suction ...