Including filter system and high-performance E. coli filter.
Finding E. coli in household water is a warning that bacteria may be entering the system somewhere between source and tap. Contamination often comes from human or animal waste and can occur through breaks in distribution lines, plumbing cross-connections, or vulnerable private wells—issues that can affect homes in Hanson as well as elsewhere in Florida. Even clear water can carry microbes, and many homeowners only discover a problem after a lab test, a health advisory, or repeated water-quality complaints around the house.
You may also hear the name E. coli O157, a strain noted for causing more serious illness; whether the concern is general E. coli or E. coli O157, the priority for Hanson households is keeping bacteria out of drinking, cooking, and bathing water. Short-term steps like boiling water can protect a single faucet, but they don’t safeguard every outlet. Installing a whole-house solution helps ensure treated water is delivered consistently to the kitchen, bathrooms, laundry, and outdoor taps across your Hanson property.
When the main worry is bacterial contamination entering at the point of service, the most effective single-filter option is a whole-house ultraviolet (UV) disinfection system. A UV unit sits inline where water enters the home and uses ultraviolet light to inactivate microorganisms as water flows through the chamber. Because it works continuously and without chemicals, a UV system can protect every tap in your Hanson home at once—especially useful when the issue is bacteria rather than taste or mineral deposits.
UV performs best when water is clear enough for the light to reach microbes, so it’s commonly paired with a sediment prefilter to remove cloudiness that can shield bacteria. With correct sizing for your home’s flow rate and routine lamp and sleeve maintenance, a UV system can deliver steady protection against E. coli and other waterborne bacteria without adding a disinfectant taste. For Hanson homeowners focused on reducing bacterial risk throughout the house, UV is generally the top single-filter technology to consider.