Including filter system and high-performance 1,4-Dichlorobenzene filter.
1,4-Dichlorobenzene is a synthetic chemical that can end up in drinking water and becomes a concern when concentrations are higher than desired. Also called p-Dichlorobenzene, many people recognize it by a sharp, mothball-like odor more than by name. Because it can affect water scent and overall quality, Bay-area homeowners in Green Point often choose to address the problem where water first enters the house. Treating water at the point of entry helps limit exposure during everyday activities like showering, doing laundry, and running the dishwasher.
This substance has been used in products such as moth repellents and deodorants and can reach water supplies through industrial handling, disposal, or contaminated runoff and groundwater. It tends to persist because it doesn’t break down quickly under normal conditions, so even clear-looking water can carry that unpleasant odor—especially noticeable in hot showers or when multiple taps run. If you suspect an issue in your Green Point home, a water test will confirm whether 1,4-Dichlorobenzene (p-Dichlorobenzene) is present and guide the right treatment.
To reduce 1,4-Dichlorobenzene throughout a house, a single whole-house granular activated carbon (GAC) filter is typically the most effective option. GAC works by adsorbing many organic contaminants, including p-Dichlorobenzene, as water flows through the carbon media. Because a point-of-entry carbon system treats all incoming water, it improves quality at kitchen taps, showers and appliances across Green Point homes—important when odors or other effects are noticed during bathing or cleaning.
A correctly sized whole-home carbon tank is built to handle a household’s flow rates so filtration keeps up with daily demand; media depth, contact time and scheduled media replacement are key to sustained reduction of 1,4-Dichlorobenzene. Mr. Pure Water can help Green Point homeowners select a GAC system matched to their water test results and install it at the point of entry so every tap delivers cleaner, better-smelling water.