Whole-House Multi-Stage Filtration

A multi-stage system puts more than one kind of media between the meter and your taps — typically carbon stages for chlorine, chloramine, taste, and odor, plus dedicated stages for the specific problems your water test turns up. Each tank does one job, in the right order, at the flow rate the house actually uses.

A single cartridge that promises everything usually does each job partway. Stacking stages is how treatment actually works at the municipal scale, shrunk to a residential footprint: the media that polishes taste is not the media that handles metals, and neither regenerates the way the other needs.

For MAWSS customers weighing the PFAS story alongside ordinary taste complaints, defense-in-depth is the honest answer: measure first with the free in-home screen, then stack only the stages your water justifies. Installed by our crew with a one-year parts and labor warranty.