Welcome to Dean Plumbing & Heating Services.

Looking for a trusted plumber in South Brunswick, NJ? We provide same day plumbing services, including repairs, installations, and emergency solutions for residential and commercial properties. Our licensed plumbers diagnose issues quickly, fix them efficiently, and ensure long term system reliability.


At Dean Plumbing & Heating, we have proudly provided professional plumbing and heating services in South Brunswick, NJ since 1978. As a family-owned company, we specialize in plumbing repairs, installations, and maintenance, handling everything from leak detection and drain cleaning to water heater repair and full system installations. With over four decades of experience, our licensed plumbers understand local plumbing systems and deliver reliable solutions for both residential and commercial properties. We’ve built our reputation on honesty, quality workmanship, and dependable service. Our team focuses on fast response times, transparent pricing, and treating every home with care, ensuring you feel confident from the first call to the final fix. When you choose Dean Plumbing & Heating, you’re choosing a trusted South Brunswick plumber committed to long-term reliability, safety, and customer satisfaction.
Do you need plumbing services around Middlesex County, Mercer County, Monmouth County, or the surrounding areas in New Jersey? Dean Plumbing and Heating does everything from large construction projects to leaking faucets. And we do it well. So call us for your plumbing repairs at (732) 305-8881.
Burst pipes, overflowing toilets, or sudden leaks require immediate action. Our emergency plumbers are available 24/7 in South Brunswick to prevent water damage and restore your plumbing system fast.
Read MoreNo hot water or inconsistent temperature? We repair and install: Tank water heaters, Tankless water heaters, and Gas and electric systems.
Read MoreBuilding a new house or fixing up your old one? We can take care of all your plumbing needs, such as pipes, sinks, toilets, and more. We do it right the first time, so you won’t have problems later.
Read MoreSlow drains or recurring clogs indicate deeper issues. We use advanced drain cleaning techniques such as hydro jetting to remove grease, debris, and blockages completely.
Read MoreHidden leaks increase water bills and damage property. We use non-invasive leak detection tools to locate and fix leaks without unnecessary wall or floor damage.
Read MoreIf your pipes are leaking or making strange sounds, we can help. We fix old pipes and put in new ones too. If your water is slow or you have low water pressure, let us take a look and resolve the issue.
Read MoreThe toilet is not flushing right? We fix toilets that leak, run all day, or won’t flush. We can also install a new one if needed. We make sure everything works the way it should.
Read MoreWe don’t just fix plumbing, we take care of your heating system too. If your house is too cold in winter, we can help. We fix heaters and make sure your home stays warm and cozy.
Read MoreSewer backups can disrupt your entire property. We provide: Camera inspections, Trenchless sewer repair, and Full sewer line replacement.
Read MoreWe’re a family-owned and operated business with over 45 years of expertise in plumbing and heating. We believe in empowering our team with the tools, training, and opportunities to thrive. Whether you’re an experienced professional or starting your career, you’ll find a supportive environment where your growth matters as much as your skills.
Your home is in safe hands with our certified professional plumbers. We’re fully licensed and insured to handle all types of plumbing work, big or small. You can trust us to get the job done right, safely, and on time.
Plumbing issues don’t wait, and neither do we. Our local team is always nearby and ready to respond quickly to your call. From leaky pipes to major drain services, we detect the issue and solve your problem fast & efficiently.
We believe in being transparent from the start. You’ll get a clear quote before we begin any work with no hidden fees or last-minute surprises. Just honest, straightforward pricing you can feel good about.
Plumbing problems can happen anytime, even at night or on weekends. That’s why we offer 24/7 emergency plumbing services to keep your home protected. Call us anytime, and we’ll be there when you need us most.



Protect your home’s Plumbing & HVAC systems year-round with our all-in-one maintenance plan. Enjoy priority service, exclusive discounts, and 24/7 emergency support — all for one low monthly price.
<p>We provide complete plumbing services including repairs, installations, drain cleaning, leak detection, water heater services, and sewer line repair for residential and commercial properties.</p>
<p>Yes, we provide 24/7 emergency plumbing services for urgent issues like burst pipes, major leaks, and clogged drains to prevent property damage.</p>
<p>We offer same-day service in most cases, and our local plumbers in South Brunswick can often arrive within a few hours depending on availability.</p>
<p>Plumbing costs depend on the type of service, complexity of the issue, and materials required. We provide upfront pricing and free estimates before starting any work.</p>
<p>Yes, we handle water heater repair, replacement, and installation, including tank and tankless systems for consistent hot water.</p>
<p>Yes, our team consists of fully licensed and insured plumbers, ensuring safe and professional service on every job.</p>


We assess the plumbing issue using modern tools to identify root causes.

You receive a detailed explanation and upfront pricing before work begins.

Our plumbers fix or install components efficiently using high-quality materials.

Commercial Projects

Bathroom Remodels

Commercial Sewer Lines

Residential Water Filteration

Boiler Installation

Tank Water Heater

Posted on Prabu AishuTrustindex verifies that the original source of the review is Google. Dean plumbing did a great job. Tony and Alaa were the representatives who came for garbage disposal replacement and their work perfect abd clean. They took extra effort to remove older one and fixed old connectors pipe as well to make it better life. I strongly recommend in South Brunswick area.Posted on Badrinath NarayananTrustindex verifies that the original source of the review is Google. Tony and Alaa was very professional in getting a leak in our powder room fixed.Posted on Dan HabibTrustindex verifies that the original source of the review is Google. Tony E did an awesome job replacing our kitchen faucet - amazing service and quality work!Posted on Marissa McLaughlinTrustindex verifies that the original source of the review is Google. Absolutely outstanding service from start to finish. We hired Dean Plumbing and Heating for several projects: a new kitchen sink installation, a toilet and vanity replacement, and adding a new outdoor hose bib. Tony and Al came out to see what we needed, and gave us an estimate same day. Tony and Al arrived promptly and completed all the work with incredible precision. They took the time to make sure we were completely happy with everything before they left. A truly great experience, we'll definitely be calling them for future plumbing needs!Posted on Utkarsh DixitTrustindex verifies that the original source of the review is Google. Amazing service. Tony and Alaa came and inspected the space in no time and are smart enough to identify the issue. Great servicePosted on umer pervaizTrustindex verifies that the original source of the review is Google. . Highly recommend to Tony and Alaa . They are professional and knowledgeablePosted on Tahir QureshyTrustindex verifies that the original source of the review is Google. Tony and Aalaa were amazing and thank you for all the hard workPosted on Ayo Akin-JohnsonTrustindex verifies that the original source of the review is Google. The company was very prompt and responded to my emergency of unclogging my kitchen sink. Tony was very professional and did a good job.Posted on Richard WinstonTrustindex verifies that the original source of the review is Google. Tony E. stopped by today to fix a leak under my toilet. Arrived about an hour after I called. He reseated the toilet on a new wax ring and made sure the leak was gone. He worked quickly, quietly and neatly. Very professional. Would recommend to my friends & neighbors. - Rich W.Posted on Robert AbdullahTrustindex verifies that the original source of the review is Google. I appreciate Tony’s work and his honesty and his kindness. Thank you so much.
