Radon Testing Before & After Photos

This home had radon level results of 15 which is very high and need to mitigate on it. We explained to the homeowner before starting that his floor drain needs to be fixed and he agreed. That's where the interior tiles meet. We advised to remove old iron cover and sealed it with plexi upon installation. He was very happy with this decision of getting his own radon mitigation system for indoor air quality health. 

Radon Gas Remediation in Woodward, Iowa

This client had multiple radon tests conducted on the main level of his home and returned with levels of 8. He has an unfinished space in basement. He mentioned in the winter he had levels as high as 12 on the main level. The install will be a one chamber basement and a dirt crawlspace with a heavy layer of gravel over it was later added as an addition with master suite above it. The opening from basement to crawlspace is 2'x2' wand the next access point is the sump pit with interior drain tile. Currently the floor drain leads to this, and a brown water pipe from his washing machine goes to this. No discharge line or pump, but a tile that lets water flow naturally outside and daylights. The client is also going to have a one way valve or flange installed on floor drain and pipe that leads outside. The final exit will be on backside of bathroom and bedroom closet. The client also requested a radon fan cover.