Basic
$238 – $857 each
Two-stage under-sink filter (sediment plus carbon block) with dedicated chrome faucet, cold-line feed valve, leak tested

Photo: Fanti Salms · CC BY-SA 4.0 · Source
Remove an old point-of-use drinking water filter and install a new under-sink carbon, multi-stage or reverse osmosis system with dedicated faucet, unit included.
Replace Water Filter System in Portland, Oregon typically costs $280 to $1,008 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Portland are 15.0% higher than the national average for replace water filter system.
National average: $250 – $900 each
$238 – $857 each
Two-stage under-sink filter (sediment plus carbon block) with dedicated chrome faucet, cold-line feed valve, leak tested
$280 – $1,008 each
Three-stage under-sink filter (sediment plus two carbon stages) with quick-change cartridges, dedicated chrome faucet, leak tested
$350 – $1,260 each
Four-stage under-sink filter with catalytic carbon polishing stage in a quick-change manifold, dedicated brushed nickel faucet, leak tested
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $118 – $425 | each |
| Labor | labor | $110 – $394 | each |
| Supplies & Other | supplies | $30 – $113 | each |
| Equipment & Disposal | equipment | $22 – $76 | each |
Three cartridge filter housings plumbed in a row on a tiled wall
Photo: Zarerh · CC BY-SA 4.0 · Source
Find a pro to do thisLabor costs in Portland run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local replace water filter system contractors in Portland for personalized quotes based on your specific project.