Including filter system and high-performance PFHxA filter.
PFHxA is one of the PFAS chemicals that can be detected in drinking water at very low concentrations. Holley homeowners usually hear about it from a utility notice, local reporting, or results from a private lab test. Because PFHxA persists in the environment, many families prefer to lower their home’s exposure instead of only watching levels over time. Installing a whole-house system treats water at every faucet in your Holley home, not just the kitchen sink.
PFHxA often doesn’t change how water looks, tastes, or smells, so you can’t rely on your senses to know if it’s present. That’s why testing your Holley water is the most reliable way to find out what’s in your supply. When test results indicate a concern, treatment commonly uses adsorption media designed to capture PFAS compounds. Picking the right system also means ensuring it can meet your household’s daily flow and water use without limiting your taps.
For whole-house reduction of PFHxA, the best single filter choice is a quality activated carbon system—usually granular activated carbon (GAC) with enough contact time. Carbon adsorption is a widely used method for removing PFAS because the media attracts and retains these compounds as water moves through the bed. A properly sized whole-house GAC unit treats water used for showers, laundry, and every faucet around your Holley property, avoiding the flow restrictions common to point-of-use filters. The important part is matching tank size and carbon volume to your home’s demand so performance remains steady.
A whole-house GAC filter is installed at the main water entry so PFHxA is addressed before it reaches Holley plumbing and fixtures. Media type, bed depth, and recommended service flow rate matter because higher flows reduce contact time and can lower removal effectiveness. Regular media replacement is also necessary, since exhausted carbon will no longer capture PFHxA efficiently. Mr. Pure Water can help size and install a whole-house carbon system for your Holley home and make ongoing maintenance straightforward.