Including filter system and high-performance Zinc filter.
Zinc can leach into household water when it dissolves from plumbing, fixtures, or older galvanized parts over time. In low amounts you might not notice it, but higher concentrations can cause a metallic taste and leave films or residue on sinks, tubs, and glassware. Because zinc often enters water after it leaves the municipal system, occurrences can differ from one Lindgren house to the next — a simple water test is the most reliable way to know whether zinc is present.
Elevated zinc is frequently linked to corrosion and shifts in water chemistry—changes in pH or mineral balance can make metals more likely to leach from pipes. It can also appear when older plumbing is disturbed during repairs or pressure changes. If you notice persistent staining or a sharp metallic flavor in your Lindgren tap water, consider testing for dissolved metals rather than assuming it’s just a taste problem. Fixing the source helps, and whole-home filtration provides an added level of protection.
To reduce zinc throughout the house, a whole-house reverse osmosis system is generally the most effective single-filter option. RO uses a semipermeable membrane that rejects dissolved metals, lowering zinc before water reaches faucets, showers, and appliances. Because zinc commonly exists as dissolved ions, basic sediment filters won’t reliably remove it. A whole-home RO prevents a situation where only one tap is treated while the rest of your Lindgren home continues to receive the same water.
Reverse osmosis performs best when the system is properly sized for your home and paired with prefiltration to protect the membrane from grit and scale—this preserves performance and steady flow. Many Lindgren homeowners also prefer a balanced finish after treatment so water doesn’t feel overly stripped for bathing or cooking. Mr. Pure Water can help recommend the right whole-house RO configuration to target zinc based on your test results and household needs.