Including filter system and high-performance Giardia filter.
Giardia is a tiny parasite that can enter water supplies as hardy cysts; you may also hear it called Giardia intestinalis or Giardia lamblia. Because these organisms are microscopic, they won’t change taste, smell, or clarity, so homeowners in Cox can’t rely on senses to detect them. That’s why many local residents choose protection where water enters the house, creating a first line of defense against cysts traveling through the plumbing.
Contamination can happen in everyday situations—aging pipes, cross-connections, or runoff that challenges treatment—and some families prefer an extra barrier for added peace of mind. A whole-house system ensures every shower, faucet, and appliance in your Cox home receives the same level of protection, which many find convenient and reassuring when they want more control over what comes through their plumbing.
For homeowners looking for one highly effective whole-house option, a cyst-rated absolute membrane filter is the recommended choice. These filters remove Giardia cysts with a fine physical barrier instead of relying solely on chemicals, and when sized correctly for your home’s flow, they protect multiple fixtures without gaps in coverage. It’s a straightforward mechanical solution that many Cox residents choose to reduce the chance of cysts reaching taps.
Installed on the main water line, a whole-house membrane filter gives every drop entering your Cox home the same barrier protection; its effectiveness depends on the correct micron rating and regular maintenance. Some systems include an upstream prefilter to catch larger sediment and extend membrane life, but the membrane stage is the critical defense against Giardia intestinalis and Giardia lamblia. Mr. Pure Water can help size and match a system to your plumbing and household demand.