Val hooked me up with just what I needed and help with radon questions all along way. I started with 8 pci/0L after Val's recommended system I tested at .7 pci/0L. Thanks for the help and knowledge.
A customer sent in pictures of their successful radon mitigation. He really took the time to design a system that would not only be effective but would
I ordered a complete DIY Radon Mitigation system from you back in April 2014. Just wanted to say thank you for ALL the superior customer support and service