Including filter system and high-performance PCBs filter.
PCBs are a family of industrial chemicals that linger in the environment and can occasionally be detected in drinking water. Also called polychlorinated biphenyls, they were commonly used in older electrical equipment and industrial processes. Once PCBs reach waterways or groundwater, they break down very slowly and can persist at low concentrations. In Coral Gables—where homeowners follow utility reports and local testing closely—people often hear about PCBs through neighborhood conversations, municipal notices, or independent water tests.
Because PCBs are usually present at tiny levels, you won’t be able to see, smell, or taste them in your tap water. They can enter supplies via historic contamination, runoff, or disturbed sediments, and remain in the water even when it looks clear. In Coral Gables, whether you’re using water near Miracle Mile, in Granada, or along the waterfront, many residents prefer a whole-house solution so water used for cooking, bathing, laundry and daily chores is treated—not just a single faucet.
The most effective single-filter whole-house option for PCBs is a high-quality activated carbon filter—typically catalytic carbon or a dense carbon block—because PCBs are hydrophobic organic compounds that adsorb well to carbon media. Rather than relying on sediment-only systems, a properly designed carbon stage captures polychlorinated biphenyls as water travels through the carbon bed. In Coral Gables homes, a whole-house carbon system also reduces other organic contaminants that commonly travel with PCBs, improving water quality throughout your plumbing.
To be effective, a whole-house activated carbon PCB filter needs sufficient media volume and contact time sized for your household flow, and pre-filtration for sediment is often used upstream to protect the carbon from clogging—especially helpful in hard-water areas like Coral Gables where scale can be an issue. Carbon adsorption capacity is finite, so correct sizing and regular media or cartridge replacement matter. Mr. Pure Water can assess your Coral Gables home—from Cocoplum to Gables Estates—and recommend a whole-house carbon system matched to your flow and maintenance needs.