Including filter system and high-performance PFOA filter.
PFOA is a persistent, man-made PFAS chemical that can enter drinking water through past industrial uses and long-lasting products. Because it degrades very slowly it may remain in groundwater and river-adjacent supplies over long periods. You won’t be able to see, smell, or taste PFOA in your water around Childs, so testing is usually how homeowners learn whether it’s present. Understanding how PFOA behaves in water is the first step to choosing the right treatment for your Florida property.
Clear, good-tasting water in Putnam County can still carry dissolved contaminants like PFOA that everyday filters don’t remove. Sediment traps help with grit from groundwater sources but won’t address dissolved PFAS, and water softeners for moderate hardness won’t lower PFOA either. Many Childs families prefer a whole-house solution so treated water is available for cooking, bathing, and laundry at every faucet rather than only at a single point-of-use.
For whole-home reduction of PFOA, a granular activated carbon (GAC) whole-house filter is generally the best single-filter choice. Properly sized GAC media adsorbs PFAS compounds, including PFOA, as water passes through a tank that provides sufficient contact time. The system must use the right carbon grade and be designed to balance flow demands—important in homes near the St. Johns River or with variable groundwater mineral content—so performance doesn’t drop when multiple fixtures run. When chosen and installed correctly, a GAC whole-house filter can lower PFOA exposure throughout your Childs home.
Because PFOA is dissolved rather than particulate, a simple “taste and odor” cartridge won’t provide meaningful removal. A professionally sized GAC tank offers greater capacity and longer contact time than small point-of-use devices, which can be overwhelmed by whole-home flow. Regular maintenance is essential since carbon’s adsorption ability is finite and media must be replaced on schedule. Mr. Pure Water works with Childs homeowners to size and maintain whole-house carbon systems so PFOA reduction stays consistent year after year.