Replace aging, corroded, or failing pipes throughout your Portland home — comprehensive repiping in copper or PEX.
If you recognize any of these, call PNW Plumbing at 503-957-8703.
Consistently brown, orange, or cloudy water from hot or cold taps is a sign of severely corroded pipes.
If you've had two or more pipe leaks in recent years, the entire system may be failing.
Gradual pressure loss across all fixtures indicates significant corrosion narrowing the inside of pipes.
Loose, corroded, or improperly supported pipes make noise as water flows through them.
Galvanized steel and polybutylene pipes from this era are near or past their reliable lifespan.
Buyers' inspectors flag old piping. Repiping before listing increases your home's value and avoids deal-killing inspection findings.
Every job follows the same straightforward process — no surprises.
We inspect your current piping system, note all fixture locations, and develop a complete repiping plan with clear, upfront pricing.
Whole-home repiping requires permits in Oregon. We handle all permit applications as part of the job.
We repipe methodically, keeping water on to unaffected areas when possible to minimize disruption to your household.
We work cleanly, making minimal access holes. We can coordinate drywall patching or connect you with a trusted drywall contractor to finish after.
Final pressure test and city inspection sign-off confirms your new system is perfect.
Whole home repiping in Portland typically runs $4,000–$15,000 depending on home size, number of fixtures, pipe material, and accessibility. We provide detailed free estimates.
Most homes take 2–4 days. We keep water to essential fixtures where possible to minimize disruption.
Both are excellent. Copper is the gold standard — durable, proven, and adds home value. PEX is flexible, excellent for retrofits, freeze-resistant, and faster to install. We'll recommend the best choice for your specific home.
You don't need to be present the entire time, but we ask that someone is home at the start and end of each day, and that you have a plan for water shut-off periods.