Including filter system and high-performance PFHxA filter.
PFHxA is one of the PFAS chemicals homeowners may hear about when they get a utility notice, see local coverage, or test their water privately. Because PFHxA persists in the environment, many Surf residents choose to reduce it rather than only monitor it. Installing treatment for the whole house protects showers, laundry, and every faucet — not just the kitchen — so your family’s daily exposure is lowered across the home.
PFHxA doesn’t always change how water tastes, smells, or looks, so it can be present without obvious signs; that’s why testing is the most reliable way to know what’s in your supply. When test results suggest action, treatment is commonly based on adsorption media designed to capture PFAS compounds. In Surf homes it’s also important to choose a system sized for your household’s typical flow and daily water use so performance remains steady during busy mornings and laundry days.
To reduce PFHxA throughout a Surf house, the most effective single filter type is a quality activated carbon system—usually granular activated carbon (GAC) with ample contact time. Carbon adsorption is widely used for PFAS because the media attracts and holds these compounds as water moves through the bed. A properly sized whole-house GAC unit treats water for every fixture without the low-flow limits of point-of-use devices; matching tank size and carbon volume to your home’s demand keeps removal consistent.
A whole-house GAC filter is placed at the main water inlet so PFHxA is treated before it reaches Surf plumbing and fixtures. Media choice, bed depth, and service flow rate affect contact time—higher flows can reduce removal—so correct sizing matters. Regular media replacement is essential because saturated carbon stops capturing PFHxA effectively. Mr. Pure Water can assess your Surf home, recommend the right carbon volume and tank size, and install a system that’s simple to maintain.