Including filter system and high-performance PFHxA filter.
PFHxA is one of the PFAS chemicals that can be found at very low concentrations in drinking water. New Home homeowners typically first hear about it from a utility notice, local reporting, or a private lab test, and many choose to lower their exposure rather than only monitor it. Installing treatment for the whole house ensures you reduce PFHxA from showers, clothes washing and every faucet—not just the kitchen sink.
Because PFHxA usually doesn’t alter taste, odor, or the look of water, it can be present without any obvious signs. That’s why testing is the most reliable way to know what’s in your New Home water. If test results suggest treatment, the usual approach is adsorption media that capture PFAS compounds. Picking the right system also means confirming it can handle your household’s daily flow and water use patterns.
For whole-house reduction of PFHxA, the best single filter choice is a quality activated carbon system—generally granular activated carbon (GAC) sized to provide adequate contact time. Carbon adsorption is commonly used for PFAS because the media attracts and holds these contaminants as water flows through the bed. When a whole-house GAC unit is properly sized for a New Home residence, it treats water for showers, laundry and every faucet without the low flow limits of point-of-use devices; matching tank size and carbon volume to your home’s demand keeps performance steady.
A whole-house GAC filter is placed at the main water entry so PFHxA is treated before it reaches your plumbing and fixtures. Media type, bed depth and service flow rate all matter because higher flow can shorten contact time and reduce removal efficiency. Regular media replacement is essential since a saturated carbon bed won’t continue capturing PFHxA effectively. Mr. Pure Water can assess New Home properties, size the right whole-house carbon system, and set it up for simple ongoing maintenance.