Including filter system and high-performance 9Cl-PF3ONS filter.
9Cl-PF3ONS is one of the PFAS compounds homeowners may worry about in their drinking water, and because these chemicals are persistent, simple pitcher filters or basic sediment cartridges usually won’t do the job. Many City Point residents don’t notice a change in taste or smell even when contaminants are present—especially in our humid subtropical climate where water use is constant—so treating water where it enters the house helps protect bathing, laundry and cooking water for the whole family.
Even crystal-clear water can carry trace contaminants, and PFAS such as 9Cl-PF3ONS aren’t reliably removed by common water softeners or standard carbon blocks meant for chlorine and odors. Homeowners in coastal Florida areas like City Point often begin by reviewing available water quality information and then choose a targeted treatment for PFAS reduction. The right whole-house system delivers steady performance without disrupting daily life, maintaining good water pressure and usability throughout the home.
To reduce 9Cl-PF3ONS throughout a City Point house, the most effective whole-house option is a high-capacity activated carbon media tank built for PFAS adsorption. This system uses a large bed of specialized carbon so incoming water has extended contact time with the media, allowing PFAS to bind more effectively than with small cartridge filters. Because it treats water at the main line, a media tank protects every faucet and appliance rather than only the kitchen sink.
A whole-house carbon media tank works best when sized for your home’s flow rate and daily water use, since adequate contact time is essential for PFAS removal. In City Point, where hard water and mineral-rich groundwater can contribute to scale, these systems are typically paired with a sediment prefilter to prevent premature carbon fouling; the carbon tank itself does the PFAS reduction. Over time the media will need replacement to keep removal effective—Mr. Pure Water can evaluate your property and recommend the right carbon media configuration so 9Cl-PF3ONS is treated at the entry point where it matters most.