1890's House: 1 Radon System treating 2 Zones HD 720p

Описание: It's tougher to remove radon from old houses. Period.
This house was built in the 1890's. Half of the home's footprint is a crawlspace.
I'll show you how 1 radon system can treat 2 zones that are as different as night and day from each other.
There is a sump pit too.
I'll share the 3 choices that are available to you when encountering sump pits.
Stay tuned for the helpful hack that will save you a wallet full of money. 😀
Thanks for watching!