Including filter system and high-performance Methylene Chloride filter.
Methylene chloride is a volatile organic chemical that can show up in water samples; labs and reports often call it dichloromethane. It’s used in many industrial processes and can enter supplies when solvents are mishandled, stored, or disposed of improperly. Because it readily evaporates, any exposure risk isn’t limited to just drinking — vapors can move from water into indoor air when contaminated water is used.
At low concentrations, methylene chloride usually has no noticeable taste, smell, or color, so Marathon Shores homeowners typically find it only through VOC-focused water testing. Unlike mineral issues tied to our hard Keys water that cause scale or staining, this is a chemical contaminant you won’t detect by sight. The smart first move is testing your water and then weighing a targeted solution: point-of-use devices for a single tap, or whole-home treatment to protect showers, laundry, and every faucet after storms or corrosion events.
To reduce methylene chloride in household water, the most effective single filter type is an activated carbon unit formulated for VOC removal. Quality carbon media adsorbs solvents like dichloromethane as water flows through, lowering what reaches faucets. Because VOCs can affect many household uses, many Marathon Shores residents opt for a whole-house, entry-point carbon system so treated water serves showers, sinks, appliances, and laundry across the home.
Not all carbon systems perform the same for VOCs, so matching media type, contact time and flow rate to your needs matters — especially here in the Florida Keys where corrosion and hurricane-related plumbing impacts can change water quality. An entry-point activated carbon filter gives Marathon Shores homeowners a centralized way to address VOCs like dichloromethane without installing multiple under-sink units. Mr. Pure Water can assess your test results and recommend a properly sized whole-house carbon system for your home’s usage and conditions.