Including filter system and high-performance Enteric Viruses filter.
Enteric viruses are tiny infectious agents that can get into water when human or animal waste reaches a source. Because they’re microscopic, water can look clear around Marco Island — even in homes in Olde Marco or near Tigertail Beach — and still carry a risk. These concerns often come up with private wells, after flooding or storm surge, or when a distribution line is compromised, but any homeowner can benefit from knowing the risks. If you’re worried about your household water, a professional test will clarify whether enteric viruses are present.
You won’t reliably detect viral contamination by smell or sight — even in coastal Collier County residences — and levels can change with upstream conditions or after storms. Because of that unpredictability, many Marco Island homeowners choose a whole-house strategy that treats water at the point it enters the property so kitchens, bathrooms, laundry and showers all receive consistent protection rather than relying on a single faucet device.
For enteric viruses, the most effective single whole-house option is ultraviolet (UV) disinfection installed on the main service line. UV inactivates microorganisms as water flows past a high-intensity lamp in a sealed chamber, treating every gallon that enters your Marco Island home without altering taste. A correctly sized UV system is engineered to your home’s peak flow so it maintains disinfection even during simultaneous use in multiple bathrooms or the laundry.
UV systems work best when the water is clear, so proper pretreatment is essential on Marco Island where hard water and mineral staining can occur. That’s why UV is commonly paired with a sediment or conditioning prefilter to keep the chamber clean and preserve flow. Regular upkeep — lamp replacement and cleaning the quartz sleeve — keeps performance reliable. With the right installation and maintenance, UV offers a straightforward whole-house approach to address viral concerns without adding chemicals at the tap.