Including filter system and high-performance Calicivirus filter.
Calicivirus refers to a family of viruses that can enter drinking water when contamination happens, commonly via contact with human waste. Because these viruses are invisible, water can appear clear while still posing a concern. In City Point, homeowners may learn about viral risks from a well test, a utility notice, or worries after flooding or a nearby sanitary issue; understanding how viruses behave and how they’re managed can help you feel more secure about the water in your house.
Viruses like calicivirus aren’t detectable by sight or smell, and boiling isn’t practical for treating an entire household supply. Contamination can come from compromised plumbing, backflow, flooding, or vulnerable private wells, and then travel through your home’s water system. A whole-house solution treats water at the point it enters your City Point home so kitchens, bathrooms and laundry all receive the same level of protection without changing daily routines.
For calicivirus, ultraviolet (UV) disinfection is the single most effective whole-house filter style. Rather than filtering particles like carbon, a UV unit uses a lamp inside a stainless steel chamber to inactivate microorganisms as water flows by. Properly sized and maintained UV systems are widely used for virus control and are a good match for homeowners who want continuous, invisible treatment throughout their plumbing.
UV units perform best when water is clear enough for light to penetrate, so they’re commonly installed after a sediment prefilter—especially useful in coastal Florida areas like City Point where mineral-rich, hard water can cause scale and turbidity. Long-term effectiveness depends on correct flow sizing, a clean quartz sleeve, and regular lamp changes because UV intensity declines with use. UV doesn’t add chemicals or alter taste, and Mr. Pure Water can help you pick and size a whole-house UV system that fits your home’s water conditions and daily demand.