Reverse osmosis drinking water systems in Vancouver, WA.
A 7-stage under-sink reverse osmosis unit with its own faucet. Bottled-water taste from the tap, and the one home treatment that addresses PFAS, lead and nitrates where you actually drink. Included in The Complete System.
Installed and all-in.
- 7-stage reverse osmosis — sediment and carbon prefilters, the RO membrane, storage tank and final polishing stages
- Its own faucet at the sink — drinking, cooking, coffee and ice, with the rest of the house untouched
- Removes PFAS, lead, nitrates, arsenic and most total dissolved solids
- First year of filters included — the annual change is a five-minute job we'll show you or handle for you
- NSF-certified components — lifetime equipment warranty, registered in writing
The glass of water, perfected.
Reverse osmosis forces water through a membrane with pores small enough to reject dissolved contaminants, then polishes the taste through carbon stages.
- PFAS "forever chemicals" — the reason RO is part of every Complete System we install
- Lead from older household plumbing and fixtures
- Nitrates and arsenic — the two most common private-well contaminants that carbon alone doesn't touch
- Dissolved solids — the minerals and salts that make tap water taste flat or metallic
- Anything the carbon missed — chlorine, taste and odor get a final pass
What it doesn't do: your whole house. RO is thorough but slow, and the exposure that matters is what you drink and cook with. Treating shower water with RO makes no sense, which is why it lives under the kitchen sink.
PFAS in Vancouver water, plainly
- The City of Vancouver has tested for PFAS since 2020 and reports quarterly. Water Stations 14, 4 and 9 have tested at or above state and federal limits; Stations 1 and 3 also need treatment.
- The fix is granular activated carbon at each station. Construction at Station 14 starts in 2026 with a $12.5 million state loan and is expected to take about two years. The other stations follow.
- Ridgefield tested all of its wells in 2025 and found no PFAS. Clark Public Utilities found PFOA at 8 ppt in one well, below the state action level, and has kept it offline since 2022.
- Until the city's treatment is built, an RO tap is what you can do at home today.
Sources: City of Vancouver PFAS mitigation · Clark County Public Health · Our PFAS guide
Solve it once instead of every week.
A family drinking bottled water spends real money every month to solve exactly the problem an RO tap solves once, and hauls plastic for the privilege. If bottled water is already in your budget, RO usually pays for itself.
The Complete System
Softener, whole-home carbon and 7-stage RO in one install. Our most popular system, and the one on special this month.
Whole-home filtration
Carbon upstream means the RO membrane starts with cleaner water and lasts longer.
Nitrates and arsenic
On a private well, RO at the sink is the standard drinking-water finish after iron and sulfur treatment.
From first call to clean drinking water in three steps.
Get your price
Call, text, or send the form. You'll have an exact, all-in price in writing within minutes. No home visit needed.
Free water test
Before install we test your tap water for hardness, chlorine, iron, TDS and pH, and size the system to match. If you don't need us, we'll say so.
Installed, usually same week
About half a day. Warranty registered, everything walked through, old equipment hauled away.
Frequently asked questions
Can I get reverse osmosis on its own?
Does RO waste a lot of water?
RO removes minerals. Is that bad?
What maintenance does it need?
Is Vancouver city water safe to drink without RO?
Bottled-water taste, straight from the tap.
One quick call gets you this month's price in writing. No visit, no pitch, no pressure.
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