Including filter system and high-performance PFOS filter.
PFOS is a member of the PFAS family that can linger in water and resists natural breakdown, so even small inputs may persist. Homeowners in Whisper Walk sometimes learn about PFOS through municipal reports, local news, or a private water test. If you’re worried, the next sensible steps are confirming what’s in your supply and picking a treatment designed specifically to address PFAS and PFOS.
PFOS won’t change the way your water smells or tastes the way chlorine does, so you can’t rely on sight or smell to know if it’s present. That’s why many Whisper Walk residents take a precautionary approach and treat water where it enters the house — so drinking, cooking, bathing and laundry are all protected without having to add point-of-use devices at every sink.
The single most effective whole-house option for reducing PFOS is a high-capacity granular activated carbon (GAC) system formulated for PFAS. GAC removes PFOS by adsorbing it onto the carbon’s internal surface as water flows through, but because PFOS is tougher to remove than common taste-and-odor contaminants, the quality of the media, bed depth and correct flow rates are important. A properly sized whole-house GAC unit can treat all faucets in a Whisper Walk home without relying on multiple under-sink filters.
A whole-house GAC filter is plumbed on the main supply so every fixture and appliance receives treated water; in hard Palm Beach County water like Whisper Walk’s, correct sizing for peak flow and timely media changeouts are especially important to maintain PFOS reduction. Mr. Pure Water can recommend a GAC configuration that fits your home’s plumbing and usage patterns, and follow-up testing before and after installation gives added assurance the system is performing as expected.