Including filter system and high-performance PCBs filter.
PCBs are a group of industrial chemicals that linger in the environment and can occasionally turn up in water supplies. Also called polychlorinated biphenyls, these compounds were used in older electrical gear and certain manufacturing processes. Once PCBs reach waterways they can be slow to break down and may persist at low levels for a long time. Laird homeowners commonly hear about them from water quality reports, neighborhood conversation, or private testing, and want clear options for protecting household water.
Because PCBs are usually present at trace concentrations, they don’t change the look, smell, or taste of tap water. They can enter drinking sources from historical contamination, disturbed sediments, or runoff that carries pollutants into surface waters. Even if your water appears fine in Laird, concerns about long-term exposure for cooking, bathing, and laundry are understandable. Treating water at the point it enters your home gives protection for every faucet and appliance, not just a single tap.
The most effective single-filter choice for whole-house PCB reduction is a quality activated carbon system, typically using catalytic carbon or a carbon block engineered for strong adsorption. PCBs are hydrophobic organic molecules, so carbon media is much better suited to capture them than basic sediment filters. As your Laird home's water flows through the carbon, polychlorinated biphenyls tend to stick to the carbon surface and are reduced before reaching your plumbing. A whole-house carbon stage also helps remove many other organic contaminants that share similar characteristics.
For reliable PCB removal, an activated carbon filter needs sufficient contact time and enough media to match your household flow during peak use. It’s common to pair a sediment pre-filter upstream in Laird homes so the carbon doesn’t clog prematurely, while the carbon stage handles the main adsorption work. Correct sizing and routine media or cartridge replacement are essential because adsorption capacity is finite. Mr. Pure Water can help size and install a whole-house carbon system matched to your home so PCBs are addressed right where water enters your plumbing.