Including filter system and high-performance 1,1-Dichloroethylene filter.
1,1-dichloroethylene is a volatile organic compound (VOC) that can enter groundwater when certain industrial solvents or related chemicals are present. Because it vaporizes readily, any contaminated water can release VOCs into the air during showers, laundry or dishwashing as well as when you drink it. It’s usually undetectable by taste, smell, or sight, so testing is the only reliable way to know if it’s in your supply. If test results for homes in Sebastian or elsewhere on the Treasure Coast come back high, treating the water where it enters the house is the next step.
Even when water looks crystal clear, small concentrations of VOCs like 1,1-dichloroethylene can be present and can fluctuate over time. Many Sebastian families choose to lower exposure for everyday activities — cooking, brushing teeth, bathing — rather than only protecting a single faucet. A whole-house system delivers treated water throughout your home, from the kitchen to bathrooms and appliances, giving consistent protection that fits a busy Treasure Coast household.
For reducing 1,1-dichloroethylene, the most effective single whole-house option is a granular activated carbon (GAC) filter. GAC media adsorbs many VOCs as water flows through the tank, removing them before the water reaches showers, sinks, and appliances. Installed at the point of entry, a GAC system helps reduce both ingestion risks and the household volatilization that can occur during bathing and washing in humid coastal climates like Sebastian’s.
Sizing and maintenance matter: because contact time affects VOC removal, your GAC tank should be matched to your home’s flow rate and water use. Sebastian’s hard water and coastal conditions can increase scaling and corrosion, so pairing the carbon with prefiltration helps keep sediment and hardness minerals from fouling the media and raising pressure loss. Like any carbon bed, periodic replacement or re-bedding is required to keep performance reliable—Mr. Pure Water can recommend a whole-house GAC setup tailored to homes across Indian River County.