My initial radon level was around 300+. For long time I tried to fight it with opening windows and ventilating the house, but no luck. Especially when outside is negative temperature it is very difficult to keep windows open every time. So did some research and asked for radon mitigation service from Great West Radon company. They did very accurate estimation and diagnostics. Installation time took 4 hours. Clean, fast and professional job. Next day radon level dropped to around 7-15 and never go above that level. Great job!
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- Company Response
Thank you so much for your kind review of Great West Radon. We are thrilled to see you share your post mitigation results in an effort to prove to people that this method is so effective in lowers indoor Radon levels. We appreciate you sharing your experience with our business!