Serving Hillsboro homeowners and businesses with reliable plumbing solutions since 2002.
When plumbing problems strike, time matters — and so does trust. At Cascade NW Plumbing, we offer dependable, fast-response plumbing services in Hillsboro, OR, backed by 22+ years of local expertise. Whether you’re dealing with a burst pipe, a failing water heater, or a slow-draining kitchen sink, we deliver long-term solutions — not quick fixes.
No missed appointments. No pushy upsells. Just honest work done right, the first time.
Why Plumbing Issues Can’t Wait
The Northwest is a unique mix of older homes, new builds, and tech campuses — which means plumbing issues here aren’t one-size-fits-all. And when ignored, even small problems can cause big disruptions:
- Heavy rainfall and hidden leaks can cause mold growth, drywall collapse, and foundation issues
- Tree roots in older clay sewer lines lead to frequent backups and foul odors
- Outdated water heaters reduce hot water supply and raise monthly energy bills
- Low water pressure affects everything from shower quality to laundry efficiency
- Hard water deposits clog fixtures and shorten appliance lifespan
- Slab leaks silently eat away at your home’s foundation
- DIY patch jobs often violate plumbing codes and result in bigger, costlier issues later
- Overflowing toilets and clogged drains can damage floors and create unsanitary conditions
- Unexpected cold snaps can freeze and burst exterior and crawlspace pipes
- Busy schedules and poor contractor communication leave many Hillsboro residents waiting days for a fix that should’ve taken hours
At Cascade NW Plumbing, we respond quickly, explain the issue clearly, and get the job done with precision. We’re not here to waste your time — we’re here to earn your trust.
Our Full-Service Plumbing Services
Every job is handled by licensed and insured plumbers with a track record of getting it right the first time.
Emergency Plumbing Repair (same-day availability)
- Burst pipes & leaks
- No hot water or gas issues
- Sewer clogs & flooding
- Fixture failures
Drain & Sewer Services
- High-pressure hydro jetting (up to 4” lines)
- Video camera inspections
- Trenchless pipe repair
- Root intrusion removal and prevention
Water Heater Installation & Repair
- Tank and tankless models
- Emergency fixes
- Annual maintenance programs
- Energy-efficient system upgrades
Plumbing Installation & Remodel Support
- Sinks, faucets, showers, and toilets
- Full kitchen and bath plumbing
- Whole-home repiping (PEX and copper)
- Backflow prevention system installs
Commercial Plumbing
- Retail & restaurant plumbing
- Office & multi-tenant systems
- Preventative maintenance plans
- Compliance inspections & upgrades
Why Trust Cascade NW Plumbing
24/7 Emergency Services
We’re ready when disaster strikes. Whether it’s 2PM or 2AM, you can count on fast, skilled help from a team that shows up prepared.
Licensed and Insured Technicians
We meet all Oregon licensing standards — and exceed expectations when it comes to professionalism, safety, and results.
Upfront, Transparent Pricing
No hidden fees, vague hourly rates, or bloated invoices. We diagnose the issue, explain the fix, and quote before we start.
Prompt and Reliable Service
From urgent plumbing emergencies to scheduled maintenance, we prioritize quick response times and show up on time, fully prepared to resolve the problem efficiently.
Local Plumbing Experts Who Know Hillsboro
We’ve worked in neighborhoods all across Hillsboro — from Orenco Station and Jackson School to Reedville and Tanasbourne. That means we understand the area’s:
- Aging infrastructure and older sewer systems
- Local permitting and code requirements
- Common hard water and mineral buildup issues
- Plumbing challenges in mixed-use and multifamily properties
Our experience ensures that your project — whether residential or commercial — gets done right, to code, and with long-term performance in mind.
Local Code Compliance
Oregon’s plumbing regulations can be strict — and for good reason. We make sure your project is done right the first time and up to code every step of the way.
We regularly handle compliance issues like:
- Earthquake safety retrofits and flexible seismic connections
- Low-flow fixture requirements for green building certification
- Fire-rated installations and system upgrades for multi-family properties
Our licensed technicians handle these requirements daily — and we coordinate with city inspectors to keep your project smooth and on schedule.
Environmental Responsibility & Water ConservationWe’re committed to sustainable practices: Water-Efficient Solutions
Eco-Friendly Practices
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Areas We Serve Around in and Around Hillsboro
- Portland
- Cornelius
- Happy Valley
- Lake Oswego
Ready for a Lasting Fix to Your Plumbing Concerns?
Your home deserves plumbing you can rely on. Cascade NW Plumbing makes repairs stress-free with trusted professionals, clear pricing, and lasting results.
✔️ We show up on time, every time
✔️ No pressure, just honest advice
✔️ Quality repairs done right
What Hillsboro Homeowners & Businesses Say
Frequently Asked Questions
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Do you service mixed-use and multifamily properties in Hillsboro?
Yes. We regularly work on plumbing for mixed-use buildings, apartment complexes, and multi-tenant properties throughout Hillsboro, including preventative maintenance, compliance inspections, and emergency repairs for property managers and owners.
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What causes frequent sewer backups in older Hillsboro neighborhoods?
Many older neighborhoods have aging clay sewer lines that are vulnerable to tree root intrusion and pipe deterioration. Over time, this leads to recurring backups and slow drains. A camera inspection can identify the exact cause and guide the right repair.
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Do you offer 24/7 emergency plumbing service in Hillsboro?
Yes. We provide round-the-clock emergency plumbing throughout Hillsboro, whether it’s a burst pipe, no hot water, or a sewer emergency. Our team responds quickly to minimize damage and get things working again.
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How can I reduce hard water buildup in my home's fixtures?
Hard water is a common issue in the Hillsboro area and can clog fixtures and shorten appliance lifespan. We offer water softener installation and can recommend fixture upgrades and maintenance schedules to reduce mineral buildup over time.
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Do you handle plumbing permits and inspections in Hillsboro?
Yes. For projects that require it, we manage permitting and coordinate directly with local inspectors, ensuring your plumbing work meets Hillsboro and Oregon code requirements from start to finish.