Including filter system and high-performance Chloride filter.
Chloride is a common dissolved ion in many water sources and can also get into drinking water from road salts, water softener discharge, or industrial activity. At home, elevated chloride often shows up as a salty or brackish taste — you might notice it first in cold tap water. While chloride isn’t a microorganism, it’s a good indicator of higher dissolved salts overall, so Sewall's Point homeowners near the coast or on private wells should be aware of it, especially in Martin County’s hard, mineral-rich water.
Aside from taste, chloride can play a role in accelerating corrosion of certain plumbing materials when combined with other factors like pH and total dissolved solids. Over time that can mean pinhole leaks, staining, or shortened appliance life — issues you don’t want in Sewall's Point plumbing exposed to hard coastal water. Because chloride is dissolved, it will pass through basic sediment filters and many taste-and-odor cartridges, so testing is the right first step to see if chloride is elevated and to choose the best treatment for your home.
Reverse osmosis is generally the most effective single-filter option for cutting chloride because RO membranes remove dissolved ions, not just particles. An RO system can noticeably reduce chloride and other dissolved salts that cause a salty taste, which is why it’s recommended when the goal is lowering total dissolved solids rather than merely improving smell or trapping sediment. Many Sewall's Point households install RO at the kitchen or drinking-water point of use, since whole-home RO involves greater flow and storage considerations.
For a whole-house approach in Sewall's Point and wider Martin County, it’s important to size the system for your chloride level and household demand. Whole-home RO setups can be built to serve an entire house but typically need prefiltration to protect the membrane and a storage tank for peak use. A water softener will address hardness common on the Treasure Coast but won’t remove chloride and can increase chloride in discharge. Mr. Pure Water can test your water, identify the source of any salty taste near places like the Indian River Lagoon or St. Lucie Inlet, and design a whole-house RO plan that fits your home and usage patterns.