All the Hacks · Wednesday, September 2, 2026
Dom Franks estimates that while severe problems are found in 20-25% of homes tested, the average home contains five to eight issues that, when addressed, can lead to immediate felt impacts and reduced long-term disease risk. Examples include improving air quality, lighting, and water filtration.
“But the average home has five to eight issues where immediate action is going to lead to an immediate felt impact for the folks that live there, along with a decreased risk of long-term disease.”
“And examples would be decreasing particular matter concentration in the air, improving your lighting, and improving the filtration in your water, both from a drinking water and a shower water perspective.”