Including filter system and high-performance Enterococci filter.
Enterococci are bacteria that can appear in household water when local sources become exposed to environmental contamination. Because these are microbes, you won’t be able to detect them by taste, smell, or sight — water that looks clear in a Garnier home may still be at risk. They’re commonly used as indicators of possible fecal contamination, which is why testing is important, especially for folks on private wells who want to be sure what’s coming from their taps.
For Garnier homeowners the objective is straightforward: keep bacteria out of the water you drink, bathe in, and cook with. Enterococci can get into household systems through events like surface water intrusion, flooding around wells, damaged well caps, or plumbing issues that allow contaminants to enter. Even short-term incidents can leave you uneasy about using water throughout the house, so treating the supply where it comes in helps protect every faucet and appliance and restores confidence in daily water use.
The single most effective filter type for removing enterococci is a whole-house ultraviolet (UV) disinfection system installed on the main water line. UV doesn’t capture bacteria like a media filter; it inactivates microorganisms as water flows past the UV lamp chamber, preventing them from reproducing. Because a point-of-entry UV system treats all incoming water, it safeguards every shower, sink, and appliance in your Garnier home, making it a practical whole-home choice when bacterial contamination is the concern.
UV works best when water is clear enough for the light to penetrate, so heavy sediment or cloudiness can reduce its effectiveness. Many Garnier households pair a prefilter to remove grit and turbidity before the UV unit, while the UV remains the primary treatment targeted at enterococci. Correct sizing for your home’s flow rate plus routine lamp and sleeve maintenance keep disinfection reliable, giving continuous, chemical-free protection at the point of entry.