Including filter system and high-performance PFOA filter.
PFOA is a synthetic PFAS chemical that can enter drinking water from past industrial use and persistent products in the environment. Because it breaks down very slowly, PFOA can remain in water supplies long after the original release. Homeowners typically can’t see, smell, or taste it, so testing is the usual way it’s found. If you’re in Longwood and worried about PFOA, the first step is learning how this contaminant behaves in water and what treatment will address it effectively.
Clear, pleasant-tasting water can still carry dissolved contaminants like PFOA that ordinary filters don’t remove. Basic sediment filters guard plumbing from grit, and water softeners tackle minerals common to Central Florida’s hard groundwater, but neither is designed to reduce PFAS chemicals. A whole-house solution makes sense for families who want treated water at every faucet—for cooking, bathing, and laundry—rather than treating only a single sink.
For whole-home reduction of PFOA, a granular activated carbon (GAC) filter is the most effective single-filter choice. Properly sized GAC media can adsorb PFAS compounds including PFOA as water passes through a tank with sufficient contact time. Success depends on using the right carbon grade and designing the system so flow rates—especially when multiple fixtures run—don’t reduce performance. When chosen and installed correctly, a GAC whole-house filter can lower PFOA exposure at every tap in your Longwood home.
Because PFOA is dissolved rather than a particulate, small “taste and odor” cartridges won’t provide reliable removal for a whole house. A professionally sized GAC tank offers greater capacity and longer contact time than point-of-use units, which can be overwhelmed by whole-home demand. Regular maintenance is important because carbon’s adsorption capacity is limited and media must be replaced on schedule. Mr. Pure Water can help Longwood homeowners choose and maintain the right whole-house carbon system so PFOA reduction stays consistent year after year.