Including filter system and high-performance PFUnA filter.
PFUnA is one of the PFAS compounds homeowners ask about when they research persistent contaminants in drinking water. It can make its way into water sources from industrial uses and the breakdown of related fluorinated chemicals, and it tends to persist rather than break down quickly. People in Chatham often discover PFUnA after seeing a utility notice, reading local coverage, or getting results from a private well test; if you’re worried, the best step is to consider treatment options that are proven for reducing PFAS.
Because PFUnA is usually present at very low levels, you won’t be able to see, smell, or taste it in Chatham’s tap water, which makes testing important if you want certainty. PFAS like PFUnA behave differently from common issues such as chlorine taste or sediment, so simple cartridge filters often aren’t sufficient. For many homes in humid subtropical areas like Chatham, a whole-house system is a practical way to reduce exposure during drinking, cooking, showering, and everyday use.
When the goal is whole-house reduction of PFUnA, a high-quality granular activated carbon (GAC) filter is typically the most effective single-filter choice for residences. Granular carbon provides a very large surface area that adsorbs many organic compounds, including various PFAS. Effective PFUnA removal relies on using the right carbon type, ensuring enough contact time, and maintaining appropriate flow rates — which is why a correctly sized whole-house carbon tank usually outperforms a small, rapid-flow cartridge for this purpose.
At Mr. Pure Water we commonly install whole-house GAC systems at the main water entry so every tap and appliance in a Chatham home gets treated water. We size systems to match household demand to avoid short contact time that can reduce PFAS capture, and we emphasize routine maintenance because carbon media becomes loaded and needs replacement on schedule. If you have recent water test results, bring them to us and we’ll recommend the right whole-house carbon configuration for PFUnA reduction.