Including filter system and high-performance Enteric Viruses filter.
Enteric viruses are tiny infectious agents that can enter household water when human or animal waste reaches a source. Because they’re invisible to the eye, your water in Allentown can appear clear yet still carry risk. These viruses are often a concern for private wells, after flooding, or when a distribution line is compromised, but any homeowner in Allentown may find it useful to be aware of the issue. If you suspect a problem, having your water tested is the best way to determine whether enteric viruses are present.
Viral contamination doesn’t announce itself with taste or odor, so you can’t rely on senses to detect it. Levels can change over time depending on upstream conditions, which makes a single sample or experience an incomplete picture. Many Allentown homeowners prefer treating water at the point it enters the house so kitchens, bathrooms, laundry and showers all receive the same level of protection rather than trying to manage risk at individual taps.
For enteric viruses, the most effective single whole-house choice is ultraviolet (UV) disinfection installed on the main water line. UV systems deactivate microorganisms as water flows past a high-intensity lamp inside a sealed chamber, protecting every gallon that moves through an Allentown home without altering taste. A correctly sized UV unit is matched to your home’s peak flow rate so it maintains disinfection even during busy periods.
UV systems perform best when the water reaching the lamp is clear, so proper pretreatment matters — sediment, cloudiness, or staining minerals can block UV light and reduce effectiveness. That’s why UV is typically paired with a sediment prefilter to keep the chamber clean and preserve steady flow for Allentown households. Regular maintenance, such as lamp replacement and cleaning the quartz sleeve, is also needed; with the right installation and upkeep, UV offers a simple whole-home option for addressing viral concerns without adding chemicals at the tap.