Including filter system and high-performance Sodium Chloride (Salt) filter.
Sodium chloride, often just called salt, can end up in home water for different reasons — from natural groundwater influence to what happens during some treatment or regeneration processes. A modest amount of minerals is normal, but when salt levels rise you may notice a brackish taste that makes drinking or cooking less appealing. For Old Town residents keeping an eye on dietary sodium, that invisible salt can be especially concerning because you can’t see it in a glass or on your food.
Elevated salt changes how water performs around the house: coffee and ice can carry a persistent flavor, and fixtures or glassware may show a dull film that’s tough to remove. Because sodium chloride fully dissolves, it will pass right through standard sediment filters and won’t be removed by boiling. The smart first move for homeowners in Old Town is to have the water tested so you can determine whether the source is the public supply, a softener regeneration issue, or another cause.
When dissolved salt is the target, a reverse osmosis system is the single-filter solution most effective at reduction. RO relies on a semi-permeable membrane to separate dissolved salts from water, which is different from carbon or sediment filters that address particles, chlorine, and odors. This is the same basic technology used for desalination and lowering total dissolved solids, so when sodium chloride is the primary concern, choosing the right membrane and system configuration matters more than simply adding extra carbon stages.
For whole-house service, reverse osmosis is typically installed as a dedicated system with prefiltration to protect the membrane and keep performance steady. Sediment prefilters reduce fouling risk, and carbon prefilters help remove chlorine that can degrade membranes if present. Because RO separates a purified stream from a rinse stream, correct sizing and professional installation are important to meet daily demand in an Old Town home. Mr. Pure Water can test your water, identify salt sources, and design a whole-house RO solution tailored to your household’s needs.