● Live Same-Day Emergency Response

Pipe Burst?
Fixed Today. Guaranteed.

Robert Duckworth — master plumber with 18+ years on the job. Plastic pipe specialist serving Rancho Cucamonga with flat-rate pricing and zero hidden fees.

Emergency Call Now Get Free Quote
18+
Years in trade
1–3h
Emergency arrival
$0
Hidden fees ever
7d
Mon–Sun 7am–9pm
Plumbing pipe system illustration
▶ Precision Pipe Systems — Rancho Cucamonga, CA
What we fix

Services & Specialties

Full-scope residential plumbing — from burst plastics to full sewer line replacement. Every job done by Robert personally.

Pipe repair SVC · 01

Instant Pipe Repair

PVC, PEX, CPVC burst pipe specialists. Same-day diagnosis, durable fix with quality materials and pressure testing.

Drain SVC · 02

Drain & Sewer Cleaning

Hydro-jetting and camera inspection for stubborn clogs and sewer line blockages. We find what others miss.

Water heater SVC · 03

Water Heater Service

Tank and tankless repair, flush, and full installation. Energy-efficient upgrades with fast turnaround.

Fixture SVC · 04

Fixture Install & Repair

Sinks, faucets, toilets, garbage disposal — upgraded or fixed right the first time, always on spec.

Slab leak SVC · 05

Slab Leak Detection

Non-invasive electronic leak detection pinpoints the problem. Slab repair with minimal disruption to your home.

Sewer line SVC · 06

Full Sewer Line Repair

Trenchless pipe lining and repair for main sewer lines. No unnecessary excavation — minimal yard impact.

How it works

4-Step Process

From your first call to a fully tested repair — simple, transparent, fast.

01

Call or Email

Direct line to Robert. Get a free estimate in minutes, no middleman.

02

On-Site Diagnosis

We inspect and provide a flat-rate price before any work begins.

03

Precision Repair

Same-day fix using quality parts. Robert on every job, every time.

04

Test & Guarantee

Full pressure test, site cleanup, and follow-up warranty on all work.

Why choose Robert

Built Different

  • ⚡

    Same-Day Arrival

    Most calls handled within 1–3 hours. No waiting days for an appointment when you need help now.

  • 💰

    Flat-Rate Pricing

    You see the total cost before we start. No hourly billing surprises, no after-job add-ons.

  • 🔩

    Owner on Every Job

    Robert Duckworth personally handles your repair — not a subcontractor, not a junior tech.

  • 📍

    Local Expertise

    Born and raised locally. Robert knows Rancho Cucamonga's water pressure, pipe ages, and infrastructure quirks.

Robert
Duckworth
18+ Years · Master Plumber

After nearly two decades in the trade, Robert saw the same pattern: customers hit with hidden fees, slow technicians, and cookie-cutter repairs that failed in months.

He built this business around one rule — show up fast, price it honestly, and fix it so it lasts. Every plastic pipe repair comes backed by his personal guarantee.

Mission: Deliver lasting pipe solutions same-day, with full transparency from quote to sign-off.

Talk to Robert Directly →
Client reviews

Real Neighbors, Real Results

★★★★★

"Robert came within 2 hours after our plastic pipe burst. Fixed perfectly and even gave us tips to prevent future issues. Fair price, great guy — will call again without hesitation."

JR
Jennifer R.
Rancho Cucamonga
★★★★★

"Professional, punctual, and completely upfront. He replaced our water heater same day and left the site spotless. This is what hiring a real tradesman looks like."

MS
Mike S.
Alta Loma
★★★★★

"Had a drain clog two plumbers couldn't solve. Robert used a camera, found the real problem, and fixed it on the spot. No guessing, no upselling. Just results."

LM
Lisa M.
Upland, CA

🚨 Pipe Burst? Major Leak?

24/7 emergency response — Robert picks up. Call right now.

Call (909) 300-7010
Common questions

FAQ

Do you offer emergency plumbing?
Yes — same-day emergency response for burst pipes and major leaks. Call (909) 300-7010 any day of the week.
How is pricing determined?
Flat-rate, upfront — no hourly billing. You'll know the full cost before any work begins. Zero surprise charges.
What pipe types do you specialize in?
Plastic pipes: PVC, PEX, CPVC. Also experienced with copper and galvanized steel pipe systems.
How fast can you arrive?
Typically 1–3 hours for emergencies. Same day for standard scheduled repairs. Robert calls ahead with an ETA.
Do you work weekends?
Yes — available Monday through Sunday, 7am to 9pm. Plumbing problems don't wait for weekdays.
Is the estimate free?
Absolutely. Call or email for a free upfront quote with no obligation. Robert assesses and prices on-site.
Reach us

Contact & Location

Robert Instant
Plastic Pipe Fixing

Owner-operated plumbing in Rancho Cucamonga, CA

📍
Address
8423 Haven Ave, Rancho Cucamonga, CA 91730
📞
Phone
(909) 300-7010 — tap to call
✉️
👤
Owner
Robert Duckworth — on every job
⏰
Hours
Mon – Sun  ·  7:00 AM – 9:00 PM