Including filter system and high-performance PFUnA filter.
PFUnA is one of the PFAS chemicals homeowners hear about when researching persistent, difficult-to-remove contaminants in drinking water. It can reach water supplies through industrial uses and the breakdown of related fluorinated compounds and tends to persist rather than break down quickly. Hanson residents often find out about PFUnA from utility advisories, news coverage, or private well testing. If you’re worried, the best next step is to look at treatment options that are designed specifically to reduce PFAS.
Because PFUnA is usually present at very low levels, you won’t detect it by sight, smell, or taste, which makes testing the only reliable way to know what’s in your tap water in Hanson. PFAS like PFUnA behave differently from familiar issues such as chlorine taste, sediment, or hard water, so standard cartridge filters often won’t address them. For many Hanson homes, a whole-house system is a practical choice to lower exposure during drinking, cooking, showering, and everyday use.
For whole-house reduction of PFUnA, a high-quality granular activated carbon (GAC) filter is commonly the most effective single-filter option for residential systems. Carbon media offers extensive surface area that adsorbs many organic compounds, including various PFAS. Effectiveness for PFUnA depends on using the right carbon type, allowing sufficient contact time, and keeping appropriate flow rates—so a properly sized whole-house GAC tank is often more important than a small, fast-flow cartridge in a Hanson household.
At Mr. Pure Water we typically address PFUnA in Hanson homes with a whole-house GAC system installed at the main water entry so every tap and appliance receives treated water. We size systems around household water use to prevent shortened contact time that can weaken PFAS removal. Like all adsorption media, carbon needs regular maintenance and scheduled replacement as it becomes loaded. If you have a recent water test from your Hanson property, we can use the results to recommend the right whole-house GAC configuration for PFUnA reduction.