
Pure Way vs. Reverse Osmosis
Why more Western New York homeowners are choosing whole-home filtration over old-school RO.
Full Comparison

RO Sends Water Down the Drain
Reverse osmosis makes clean water by flushing water down the drain — sometimes several gallons for every gallon it produces. That's water you pay for and never use.
Pure Way wastes none. No brine discharge, no drain line, no water sent to the sewer.

RO Strips Minerals. Pure Way Keeps Them.
Reverse osmosis strips out everything — including the healthy minerals like calcium and magnesium that make water taste right and feel good on your skin.
Pure Way reduces chlorine, chloramine, lead and sediment while keeping the minerals your family benefits from. Cleaner water, without stripping it bare.

About a Third the Cost
Whole-home reverse osmosis is expensive — big tanks, a pressure pump, electricity, and often an ongoing service contract. The install and the lifetime cost both add up.
Pure Way typically costs about a third of a whole-home RO system, with no electricity, no wastewater, and no service fees. More coverage, less cost.
When RO Still Makes Sense
At a single sink for drinking water. See the Drinking Water RO systems.
Frequently Asked Questions
My neighbor has RO. Is it bad?
Is Pure Way as pure as RO?
Why is it cheaper?
Can I add RO at my sink later?
Get a side-by-side quote for your home.
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Areas We Serve
Serving the Buffalo and Rochester regions. Virtual consultations available anywhere in the US.