🚨 Plumbing Emergency in Fontana? We're Available 24/7 — Call Now: (840) 217-7046
Prime Fontana Plumbing professional
⬟ Fontana, CA's Premier Plumber

Prime
Plumbing.
Prime Results.

Fontana's most reliable plumbing team — licensed, insured, and on call 24/7. We fix it fast, fix it right, and treat your home like our own.

📞 (840) 217-7046 Our Services →
12+
Years in Fontana
2,500+
Jobs Done
5★
Avg Rating
24/7
Always Ready
⚡
60-Min Response
Emergency crews always ready
💵
Upfront Pricing
No surprises, ever
🛡️
CA Licensed & Insured
Fully protected every visit
✅
Written Guarantee
All work backed in writing
✅ CA Licensed & Insured
⏱️ 60-Min Emergency Response
💯 Satisfaction Guaranteed
📅 Open 24/7 — Nights & Holidays
💲 Free Estimates Available
Plumbing technician inspection Plumber with tablet
12+
Years Serving
Fontana, CA
About Us

Fontana's Prime Choice for Plumbing

Prime Fontana Plumbing was built on a foundation of three non-negotiables: show up on time, do the job right, and be completely honest with our customers. For over 12 years, we have delivered exactly that to thousands of Fontana homeowners and businesses — and it's why our customers keep coming back and referring their neighbors.


Our team of California-licensed master plumbers combines deep technical expertise with a customer-first attitude that's rare in our industry. We take the time to explain every diagnosis in plain language, give you options, and let you decide — no pressure tactics, no inflated estimates, no unnecessary work.


From the Inland Empire's scorching summers to its occasional cold snaps, we understand the unique demands that Fontana's climate and infrastructure place on residential and commercial plumbing systems. That local knowledge, combined with the latest diagnostic technology, means we solve problems faster and more accurately than out-of-area competitors.

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California-licensed master plumbers on every call
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Advanced camera inspection & leak detection tech
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Written flat-rate estimates — approved before we start
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Fully stocked trucks for same-day completion
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Background-checked, uniformed technicians
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Serving all of Fontana and San Bernardino County
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What We Do

Complete Plumbing Services
in Fontana, CA

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Plumber tools
Service 01
Emergency Plumbing

Burst pipes, flooding, and sewage backups can happen at the worst possible moment. Our 24/7 emergency team is always on standby and can be at your Fontana address within 60 minutes — fully equipped and ready to solve the problem immediately, any time of day or night.

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Kitchen sink installation
Service 02
Kitchen Plumbing

From sink installation and garbage disposal repair to dishwasher connections and full kitchen remodel plumbing, our team handles all kitchen plumbing jobs with precision. We work seamlessly with your contractor and ensure everything is up to California code with permits handled for you.

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Bathtub service
Service 03
Bathroom Plumbing

Toilet repair and replacement, shower and bathtub drain clearing, faucet repair, shut-off valve replacement — we handle the full range of bathroom plumbing services. Whether it's a quick fix or a complete bathroom remodel, Prime Fontana Plumbing delivers clean, lasting results.

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Drain cleaning
Service 04
Drain Cleaning & Repair

Slow drains, recurring clogs, and foul odors are signs of a buildup that won't resolve on its own. We use professional hydro-jetting, motorized augers, and HD camera inspection to completely clear and diagnose drains throughout your home — kitchen, bathroom, floor drains, and main sewer lines.

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Water heater service
Service 05
Water Heater Services

No hot water means your day stops. We repair and replace all water heater types — traditional tank, tankless, and heat pump — with same-day service available. Our technicians will recommend the most energy-efficient option for your home size and budget, and handle installation start to finish.

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Pipe repair
Service 06
Pipe Repair & Repiping

Corroded, cracked, or aging pipes are a serious risk in older Fontana properties. We repair individual pipe sections or perform full repiping projects using copper, PEX, and CPVC rated for California's conditions. We handle all permits, inspections, and cleanup — you just enjoy reliable water pressure.

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All Services

Every Plumbing Solution
Under One Roof

Our licensed team covers every type of residential and commercial plumbing — routine maintenance, complex installations, and urgent emergency repairs across Fontana and San Bernardino County.

Leak Detection & Repair
Sewer Line Inspection
Toilet Repair & Replace
Garbage Disposal Service
Water Softener Install
Gas Line Services
Backflow Prevention
Sump Pump Services
Pressure Regulator Repair
Slab Leak Detection
Hydro-Jetting Service
Water Filtration Systems
New Construction Plumbing
Commercial Plumbing
Trenchless Pipe Repair
Camera Drain Inspection
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Plumber with wrench
Prime Fontana Plumbing professional
2,500+
Happy Customers
in Fontana, CA
Why Choose Us

Why Fontana Homeowners Choose Prime

We've earned our reputation the hard way — one satisfied customer at a time, built on consistency, honesty, and work that lasts.

01
We Answer Every Call — Day or Night

Our phones are staffed 24 hours a day, every day of the year. When you call Prime Fontana Plumbing at 3am with a burst pipe, a real person answers and dispatches help immediately — not a voicemail or a callback promise.

02
Complete Pricing Transparency

You get a written flat-rate quote before we lift a tool. The price we quote is the price you pay — period. We don't add charges after the fact, upsell unnecessary services, or surprise you with hidden fees on the invoice.

03
CA Master-Licensed Plumbers Only

Every technician we dispatch is a background-checked, California-licensed journeyman or master plumber. Your home receives the level of skill and professionalism that proper licensing demands — every single visit.

04
Advanced Diagnostic Technology

We invest in HD camera inspection, electronic leak detection, and thermal imaging tools — because accurate diagnosis means faster repairs, less disruption, and no expensive guesswork charged to your bill.

05
All Work Backed by Written Guarantee

Every repair and installation carries our written satisfaction guarantee. If something we fixed fails within the warranty period due to our workmanship, we come back and make it right at zero additional cost to you.

How It Works

Simple. Transparent. Guaranteed.

From your first call to the final inspection — getting your plumbing fixed with Prime is straightforward every step of the way.

1
Call Prime

Reach us at (840) 217-7046 any time of day or night. Describe your issue and we'll schedule you for the earliest available appointment — same-day in most cases across Fontana.

2
We Diagnose

Your licensed Prime plumber arrives on time, inspects the problem using our latest diagnostic tools, and explains clearly what's wrong and what options you have — in plain English, no jargon.

3
You Approve

We give you a written flat-rate estimate to review at your own pace. You ask questions, we answer them, and you approve before we begin. Zero pressure, zero obligation if you're not ready.

4
Done & Guaranteed

We complete the work cleanly and efficiently, test all systems, clean up, and hand you a written warranty. Your home is left in better shape than when we arrived.

Reviews

What Fontana Homeowners Say

Real reviews from real Prime Fontana Plumbing customers across Fontana and San Bernardino County.

★★★★★

"Called Prime Fontana Plumbing at 11pm after our main water line burst and started flooding the garage. They arrived within 50 minutes, shut off the supply, replaced the damaged section, and had water restored by 2am. Phenomenal emergency service — I can't recommend them highly enough."

MC
Marcus CollinsFontana, CA · Emergency Pipe Repair
★★★★★

"We hired Prime for a full bathroom remodel — all new plumbing from rough-in to finish. They met every deadline, coordinated perfectly with our contractor, and passed the city inspection first try. Their work quality is genuinely outstanding. Will be using them for our kitchen remodel next year."

AR
Angela ReyesFontana, CA · Bathroom Remodel
★★★★★

"My water bill was mysteriously high for two months. Prime Fontana used thermal imaging and found a slab leak under my living room floor — completely invisible otherwise. Fixed it in one visit and helped with my insurance documentation. Saved me from what could have been tens of thousands in damage."

DV
David VargasFontana, CA · Slab Leak Repair
★★★★★

"Had three other plumbers look at a recurring sewer backup — none could fix it permanently. Prime did a camera inspection, found a partial root intrusion 40 feet in, and hydro-jetted it completely clear. Problem solved. They showed me the before and after footage on the spot. Absolutely top-notch."

LH
Linda HernandezFontana, CA · Sewer Line Cleaning
★★★★★

"Replaced our old tank water heater with a tankless unit. The Prime tech was on time, walked me through the options without any pushy sales tactics, installed the new system in about 3.5 hours, and tested everything before leaving. Price was exactly what was quoted — not a penny more. Highly recommend."

KT
Kevin TorresFontana, CA · Water Heater Install
★★★★★

"Scheduled a routine inspection before buying a home in Fontana. Prime's technician was thorough, professional, and caught two issues the listing agent hadn't disclosed — a leaking shut-off valve and a corroded supply line. Report helped us negotiate a price reduction. Worth every penny for peace of mind."

SP
Sarah ParkFontana, CA · Plumbing Inspection
FAQ

Frequently Asked Questions

Everything you need to know about Prime Fontana Plumbing. Still have questions? Just give us a call anytime.

Do you offer same-day plumbing in Fontana, CA?▼
Yes — same-day service is our standard across Fontana and San Bernardino County. For most plumbing requests, we can have a licensed plumber at your door within a few hours of your call. For true plumbing emergencies — burst pipes, flooding, sewage backup — we target a 60-minute or faster response, 24 hours a day, 365 days a year.
How much does a plumber cost in Fontana, California?▼
Pricing depends on the type and complexity of the job. Simple repairs like fixing a leaky faucet or unclogging a drain may start around $100–$200. Larger projects — water heater replacement, sewer line repair, full repiping — will be priced accordingly. We always provide a written flat-rate estimate before any work begins, so there are no surprises. Call (840) 217-7046 for your free estimate today.
Are your plumbers licensed in California?▼
Yes. Every plumber we dispatch is licensed by the California Contractors State License Board (CSLB) and carries full general liability insurance plus workers' compensation coverage. We're happy to share our license number and insurance certificates upon request before or after you book your appointment.
What areas do you serve near Fontana?▼
Our primary service area is Fontana, CA. We also serve surrounding communities throughout San Bernardino County in the Inland Empire region. Call us at (840) 217-7046 to confirm availability at your specific address and we'll get you scheduled right away.
Do you warranty your plumbing work?▼
Absolutely. All labor performed by Prime Fontana Plumbing is backed by our written satisfaction guarantee. If any repair we completed fails within the warranty period due to our workmanship, we return and fix it at no additional charge. Parts and fixtures we install also carry manufacturer warranties, which are passed to you in full. We explain all warranty terms clearly before starting any job.
What should I do in a plumbing emergency?▼
First, locate and turn off the nearest water shutoff valve — under the sink, behind the toilet, or at your main home shutoff. This limits water damage while help is on the way. Then call us immediately at (840) 217-7046 and we'll dispatch an emergency plumber to your Fontana address. If you suspect a gas leak, evacuate your home and call 911 before contacting us.
Do you handle commercial plumbing in Fontana?▼
Yes. In addition to residential plumbing, we serve commercial businesses throughout Fontana and the Inland Empire including restaurants, office buildings, retail spaces, and multi-family properties. Our commercial services include maintenance contracts, code compliance work, grease trap service, and large-scale installation projects. Contact us to discuss your commercial needs.
How can I tell if I have a hidden water leak?▼
Warning signs include an unexplained spike in your water bill, the sound of running water when all fixtures are turned off, warm or damp spots on floors or walls, reduced water pressure, and new mold or mildew growth. If you notice any of these, call us right away. We use electronic leak detection and thermal imaging cameras to find leaks precisely — often without any wall or floor damage.

Still Have Questions?

Our Fontana plumbing team is happy to answer anything — free of charge, no obligation. We believe an informed customer is a happy customer.

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(840) 217-7046Available 24/7 — tap to call
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primefontanaplumbing.comVisit our website
🕐 Open 24 Hours — 7 Days a Week — Every Holiday
Our Location

Find Us in Fontana, California

Prime Fontana Plumbing

Fontana, California

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Address9979 Cherry Ave
Fontana, CA 92335, USA
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Phone(840) 217-7046
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HoursOpen 24 Hours — 7 Days a Week
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Websiteprimefontanaplumbing.com
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Service AreaFontana, CA & San Bernardino County
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Contact Us

Ready to Book Your Plumbing Service?

Reach out to Prime Fontana Plumbing today — our expert team is standing by to help. Call, visit online, or come find us in Fontana. We make plumbing easy.

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(840) 217-7046Call or text — available 24/7
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primefontanaplumbing.comVisit us online for more info
📍
9979 Cherry Ave, Fontana, CA 92335Serving all of Fontana & San Bernardino County
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Open 24 Hours — Every Day of the YearEmergency service nights, weekends & all holidays
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(840) 217-7046Call now — free estimate, no obligation