Including filter system and high-performance PFHxA filter.
PFHxA is one of the PFAS chemicals homeowners may encounter in drinking water, often discovered via utility notices, news stories, or private testing. Because PFHxA persists in the environment, many Aurora residents choose to lower it proactively rather than only monitor levels. Installing treatment for the whole house helps protect every faucet and appliance, not just the kitchen sink.
This contaminant usually doesn’t affect water taste, smell, or appearance, so you can’t rely on senses to know if it’s present—testing is the only reliable check. When results show PFHxA is a concern, treatment commonly focuses on adsorption media designed to capture PFAS compounds. Be sure any system you consider can meet your family’s daily flow needs, especially in a warm, humid Florida climate where households may use more water for cooling, irrigation, and laundry.
The best single filter type for whole-house reduction of PFHxA is a high-quality activated carbon system, usually granular activated carbon (GAC) with enough contact time. Carbon adsorption is a well-established method for pulling PFAS out of water as it flows through the media bed. In a correctly sized whole-house GAC unit, treated water reaches showers, washing machines, and every faucet without the flow restrictions 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 installed at the main water entry so PFHxA is reduced before it reaches your plumbing. Media choice, bed depth, and service flow rate all influence removal — higher flows shorten contact time and can reduce effectiveness. Regular media replacement is essential because once carbon becomes saturated it won’t continue to capture PFHxA well. Mr. Pure Water can help Aurora homeowners size and install a whole-house carbon system that fits the property and stays straightforward to maintain.