Including filter system and high-performance Lead filter.
In many homes the presence of lead in tap water comes from the plumbing inside the house rather than the local water source. When water sits against older pipes, solder, or some brass fixtures, tiny amounts of lead can leach into the water you use every day. Because lead has no reliable taste or smell, it can be present even when everything looks and smells normal. Stern homeowners most often discover it through water testing, a municipal notice, or during a real estate inspection.
Lead levels in household plumbing are often uneven — differing from faucet to faucet, changing with the time of day, and rising after water has been sitting in the lines. Hot water frequently dissolves more lead than cold, which is important to consider for bathing and food preparation. Replacing every suspect fitting or pipe piece can be costly and time consuming, and it isn’t always feasible to remove every source at once. For many Stern residents, installing a whole-home treatment that reduces lead everywhere in the house is a practical step while you locate and address specific problem plumbing.
A single-tank backwashing carbon filter combined with KDF media is among the most effective whole-house choices for reducing lead in residential systems. While activated carbon is commonly used to control chlorine and odors, KDF works through a redox process that helps reduce dissolved lead as water passes through the media. The backwashing feature periodically flushes trapped particles from the media bed so performance stays more consistent over time. Installed on the main supply line into a Stern home, this setup treats water at every tap instead of relying on a single-point sink filter.
Units are sized to match your home’s flow so showers, laundry, and outdoor spigots keep working without a noticeable pressure drop. In addition to reducing dissolved lead, the system captures fine sediment that can carry particles and can improve overall water quality that stresses plumbing. Because lead risk often depends on what water contacts on its way to your faucet, treating water at the point it enters your Stern home helps reduce exposure across everyday uses. Mr. Pure Water can evaluate your plumbing and water conditions to recommend the best configuration for whole-house protection.