1,4-Dichlorobenzene in Sun Swept Isles Florida Water

Unhealthy Levels of 1,4-Dichlorobenzene in the Water Supply of Sun Swept Isles Florida Homes

1,4-Dichlorobenzene is a synthetic chemical sometimes found in drinking water and can become a concern when levels are elevated. Also called p-Dichlorobenzene, it’s often noticed by a sharp, mothball-like odor before homeowners know the name. Because it can affect both smell and perceived water quality, many Sun Swept Isles families choose to treat water where it enters the house. A whole-house system treats water for everyday uses—showers, laundry and dishwashing—so you reduce exposure throughout your home in our subtropical South Florida climate.

This chemical has been used in products like deodorants and moth repellents and can reach water supplies through improper disposal or contaminated runoff and groundwater. It tends to persist under typical conditions, so clear-looking water can still carry an odor, especially during hot showers or when multiple taps run. If you notice a mothball smell in your Sun Swept Isles home, testing your water will confirm whether 1,4-Dichlorobenzene (p-Dichlorobenzene) is present and help decide the right treatment path.