Including filter system and high-performance Giardia filter.
Giardia is a tiny parasite that can enter water supplies as resilient cysts; you may also see it called Giardia intestinalis or Giardia lamblia. Because these organisms are invisible and don’t change taste, smell, or appearance, homeowners often can’t tell if water is affected. Many families in Willis choose to add protection where water enters the house so the invisible risks are addressed before water reaches faucets and appliances.
Contamination can happen through weakened pipes, cross-connections, or runoff that challenges treatment systems, and some households prefer an extra layer of defense for peace of mind. A whole-house filter treats all incoming water so showers, taps, and laundry get the same protection—an appealing upgrade for Willis residents who want consistent control over what flows through their plumbing.
The most effective single filter type for addressing Giardia at the whole-house level is a cyst-rated absolute membrane filter. These units remove Giardia cysts with a physical, fine-pore barrier rather than depending solely on chemicals. When sized correctly for your home’s flow, the membrane can safeguard multiple fixtures simultaneously, offering a straightforward mechanical method to reduce the chance of cysts reaching your taps.
For best results in Willis, install the cyst-rated membrane on the main supply line so all incoming water passes through it. Performance hinges on choosing the proper micron rating and keeping the filter maintained so flow and protection remain reliable. Many systems include an upstream prefilter to remove larger sediment and extend membrane life, while the membrane stage is the critical element for tackling Giardia intestinalis and Giardia lamblia—Mr. Pure Water can help size and install the right system for your plumbing and household needs.