• License# 866264

Oceanside

Plumbing Services in Oceanside

We provide quick and dependable service for Oceanside homeowners. We are a family business that you can rely on for expert help and reliability. We know plumbing problems can be stressful and we believe it is important to service our clients with integrity and honesty. Whatever your plumbing disaster, our expert plumbers are available in the Oceanside area and we are here to assist with all residential and commercial plumbing needs. 

Services We Provide in Oceanside

We have all the tools, knowledge and expertise needed to properly service your home.

Residential Plumbing Services & Repair

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Commercial Plumbing Service & Repair

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Water Chemistry & Filtration

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Tankless Water
Heater

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Traditional Water Heaters

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Drain Cleaning Service & Repair

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Whole House Repipes: Sewer/Water/Gas

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Plumbing Maintenance Programs

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We’ve Made Scheduling Home
Plumbing Services Easy!

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Additional Services We Cover

We offer high-quality services at a fair price and strive to exceed any other plumbers.

Fixture Repairs & Installations

Leak Detection
& Repair

Sewer Piping
& Repair

Bathroom Plumbing,
Remodels & Additions

Gas Line Repairs & Installations

Gas Leak Detection

Hydro Jetting

Kitchen Plumbing,
Remodels & Additions

Instant Hot Water Systems

Camera Inspections

Garbage Disposals

Faucet Installation/ Repair

Toilet Repair & Installation

Sump Pump Repair & Installation

Emergency Plumbing Services

Slab Leak Detection
& Repair

Find Out Why We’re San Diego’s #1 Plumber

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What Clients Say About Us

I wish I would have called Core Plumbing first. I tried another company that spent an hour here and couldn’t fix the job. Core was on time and done in 30 minutes. Cleared or sewage line and was very kind and knowledgeable.
Theresa B.
Theresa B.
Definitely a cut above the rest!! David was on time, knowledgeable, and efficient in replacing a cracked cast iron pipe to ABS, which caused a flood in our home. I have and will continue to use Core Plumbing for our plumbing needs!!
Damion A.
Damion A.
Core plumbing is nothing short of fantastic. They came out quickly after I called, they were on time for all of my appointment windows, and they were flexible with scheduling.
Josh S.
Josh S.
Service was excellent and staff are always on time, system for notifying us of arrival is very user friendly. Water heater and faucets are working beautifully.
Wendy H.
Wendy H.
Josh picked up the phone right away and was able to move around his schedule to accommodate mine. He was in and out, very professional and respectful. Second time I have used them and couldn't be happier.
Mike S.
Mike S.
The entire team at Core Plumbing is top notch. They're highly responsive, prompt and do the A+ work. I highly recommend Core to anyone looking for a good, trustworthy, professional plumber.
Ted E.
Ted E.

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Areas We Serve

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