With years of industry experience and a reputation for excellence, Nancys Plumbing offers reliable plumbing services across Antioch, CA and nearby areas. As a family-operated business, we approach our work with care and a customer-first mentality. Plumbing problems can arise unexpectedly, but our team is prepared to respond quickly and deliver efficient, cost-effective solutions. We believe in open communication and treating each clients home with the same respect wed expect for our own.
Our services include faucet installations, water heater repairs, gas line diagnostics, and sewer line maintenance. We also provide a structured maintenance program that enhances the performance of your plumbing systems while helping prevent costly repairs. With over 450 completed jobs and service coverage across more than 16 cities, Nancys Plumbing is ready to help with any residential plumbing need. Reach out today at (925) 350-0182 or email nancysplumbing@gmail.com for assistance.
Served areas
- Antioch, CA, Bethel Island, CA, Brentwood, CA, Concord, CA, Discovery Bay, CA, Livermore, CA, Oakley, CA, Pittsburg, CA
Business details
- Year established: 2003
- Employees: 10
- Licensed
- Insured
Highlights and features
- Family-owned with a caring, honest approach
- Fast response to all plumbing emergencies
- Thorough assessment and professional job completion
- Skilled technicians with up-to-date training
- Customer satisfaction is always our top priority
- Respectful service from call to completion
Payment methods
- Cash, Debit cards, Credit cards, Financing available
Services
Sewer line issues can be overwhelming, but Nancys Plumbing handles each one with confidence and care. As a family business, we treat your property with the same respect wed give our own. We use state-of-the-art diagnostics to ensure accurate repairs. Depend on us to deliver timely, high-quality service with a personal touch. 
Our certified professionals handle all gas line installations and repairs with precision and care, beginning by shutting off the gas and identifying leaks. With required C36 licensing and specialized training, we meet stringent industry and manufacturer safety standards. Preventing gas issues before they escalate is part of our commitment to your homes safety. 
Nancys Plumbing provides reliable leak detection backed by years of hands-on expertise and the latest technology. Small leaks, often ignored, can result in high repair costs if left unresolved. We identify warning signs early and resolve common plumbing issueslike faulty toilet valveswithin hours, offering peace of mind to homeowners. 
Leaky faucets and broken handles can waste water and cause irritation if left untreated. Nancys Plumbing offers fast, professional faucet repairs using state-of-the-art tools and fixtures. We utilize modern solutions such as Touch2O and touchless faucets to enhance convenience and water efficiency. Every installation is backed by a full inspection and updated components. 
Drain obstructions usually result from root penetration or improper items like baby wipes entering the system. We tackle these problems using cabling or hydrojetting and make pipe repairs where needed. Our preventative approach ensures long-term solutions. With expert diagnostics and thorough cleaning, we help protect your plumbing from repeated backups and structural damage. 
Nancy's Plumbing specializes in repiping services, aiming to replace deteriorating or problematic pipes with high-quality copper piping. We identify and resolve issues such as hidden leaks and the use of outdated materials that affect water pressure. Our process enhances the overall efficiency and safety of your plumbing system. Rely on our expertise for a comprehensive upgrade. 
We specialize in professional toilet installation and repair services, addressing common issues such as running toilets, clogs, leaks, and weak flushing. Our expert team ensures efficient solutions that prevent water waste and maintain optimal toilet performance for homeowners.
Reviews (30)
Nina Lauffer
May 13, 2025
We recently had the chance to work with Nancys Plumbing and were impressed by their professionalism, honesty, and strong work ethic. Nancy and her team clearly know their trade, are knowledgeable handled their jobs with efficiency.
As a small business, we value partnerships with like-minded companies who operate with integrity and take pride in their work. Collaborating with Nancys Plumbing was a great experience, and were grateful for the trust they placed in us.
Its always a smoother job when youre working alongside people who truly know what theyre doing.
As a small business, we value partnerships with like-minded companies who operate with integrity and take pride in their work. Collaborating with Nancys Plumbing was a great experience, and were grateful for the trust they placed in us.
Its always a smoother job when youre working alongside people who truly know what theyre doing.
Nance Weber
Feb 06, 2025
Nikki London
Jan 26, 2025
I had an excellent experience working with Chris and the team at Nancys Plumbing. They are always professional, thorough, and incredibly helpful. This is the second time Ive used Nancys Plumbings services for something plumbing-related, and the level of care and attention to detail is never less than stellar. Since I had back-to-back clients the rest of the day, Chris took the time to text me detailed instructions and a video guide to help me get everything started with my new water softener. His clear explanations and proactive communication made it so easy to follow the steps on my own. I truly appreciate the outstanding service they provideI wont go to anyone else!
Lyle Workman
Jan 13, 2025
Chris Capp
Dec 26, 2024
They are very responsive to your situation. They are able to identify the problem quickly and fix it completely. Clean and friendly plumbers and personnel.
Weve called Nancys Plumbing on various occasions for different issues and each time they arrived within their schedule time. They communicated well and always keep you updated.
Weve called Nancys Plumbing on various occasions for different issues and each time they arrived within their schedule time. They communicated well and always keep you updated.
Marlon Medina
Nov 16, 2024
Deborah McKenzie
Sep 06, 2024
We had a leak in the wall of our garage. Nancys plumbing came out right away and did all the work the next day. Chris was our tech. He was really kind and explained everything to us. He also talked us through all of our options before we decided on what to do. He cleaned up everything and left the area all put back together. They also have a great text service keeping you up to date with arrivals and work completed. Invoice and payment also. I highly recommend this local service!
Cynthia Saunders
Aug 24, 2024
I am very pleased with the bathroom faucet replacement done by Nancys Plumbing. I had a faucet that was dripping in the basin. It was a faucet from the original build in 1991 and needed to be replaced. Their customer service was excellent from the beginning, speaking directly with Nancy to scheduling an appt., then working with the tech Ricardo (Ricky) who is very polite and knowledgeable, to the finish of the job. The response time, scheduling, free estimate and completion all done within the same day. Thank you! I will use Nancys Plumbing again!
Robert Stone
Aug 19, 2024
Nancy Travers Lucas
Aug 05, 2024
Kristin Batoy
Jul 26, 2024
Jennifer Schaak
May 17, 2024
Cecilia Stone
Jan 19, 2024
Sharon Gin
Dec 29, 2023
Birkeland Stout
Dec 10, 2023
I was very impressed by Nancy's Plumbings quick response. We had experienced several days of on and off rain and all the plumbing companies were very busy, so I was glad they were still able to come out within 12 hours. Their technician Ricardo was courteous and proficient in his work. He was able to clear out our plugged sewer line then ran a camera down so we could both review the footage and make sure there were no other issues.
Will call on Nancy's Plumbing again when disaster inevitably strikes.
Will call on Nancy's Plumbing again when disaster inevitably strikes.
Robin Galpin
Oct 29, 2023
Penny Wiseit
Apr 02, 2023
Today they repaired a leaking shower valve and spout fixture. They are always kind, knowledgeable, prompt, timely. They also are opened on Saturday and will return this Saturday to install a stripped shut off water valve outside. In the past they have unclogged our master bath toilet and sink. Both still working beautifully months later. I am happy with their prices charged and feel comfortable around Chris, a very nice young man.
Charles Velez
Feb 17, 2023
Last Friday evening we noticed our water pressure was low and saw that our front yard was flooding. Saturday morning we called several places, Nancy was the only one that picked up. Scheduled an appt for Sunday Even though theyre usually closed.
Marlon and his team came out that same Saturday afternoon started the work. Found out our main water line was cracked and replaced the PVC pipes with copper. Finished the work on Sunday. Nancy and Marlon were excellent!
They saved our Xmas. Will always recommend Nancy her team to anyone in the future. Thank you!
Marlon and his team came out that same Saturday afternoon started the work. Found out our main water line was cracked and replaced the PVC pipes with copper. Finished the work on Sunday. Nancy and Marlon were excellent!
They saved our Xmas. Will always recommend Nancy her team to anyone in the future. Thank you!
Flo Asera
Oct 19, 2022
Julian Ihm - Family Account
Apr 19, 2022
Christine Schoening
Dec 26, 2021
Thanks Nancy's Plumbing. I will be using you from now on! I'm a landlord and my tenants called me to report the smell of sewer gasses! Yuck! Nancy's plumbing came out within the hour! FANTASTIC! Christian did an inspection and texted me the pictures. He came up with a game plan and executed it. Fair prices, excellent service, speaks English, and...
I WOULD DEFINITELY RECOMMEND THEM!!
SATISFIED CUSTOMER
I WOULD DEFINITELY RECOMMEND THEM!!
SATISFIED CUSTOMER
Ryan Ehlen
May 05, 2021
Arrived 30 min after an emergency call on a Saturday. Chris was professional and very clean in his work. Exceptional detail without needing to remove any additional Sheetrock
After a short time, the line was holding pressure and they were complete.
Reasonable and fair rates, excellent response and service.
After a short time, the line was holding pressure and they were complete.
Reasonable and fair rates, excellent response and service.
Judy Cordes
Mar 18, 2021
Caroline Keahiolalo
Jan 22, 2021
Noob Noobington
Nov 11, 2020
Valve went bad on a tub enclosure and had to shut it down at the main. Called Nancy's Plumbing and explained that I had no water until the valve could be replaced. Chris and his brother arrived within 20 minutes and replaced the entire valve and diverter with modern plumbing. Fast, courteous, professional service. Highly recommend, thank you.
Linda Clepper
Nov 29, 2019
For someone who knows absolutely nothing about plumbing I wasnt sure what to expect for my kitchen sink leak. From the time of call to the end of service, it took less than 3 hrs. The customer service over the phone and in person was excellent. They use a house call home texting app that was very helpful, it alerted me when Chris was on his way, when the job began and ended with a price breakdown and total. Chris was on time, very respectful, knowledgeable and quick! The price seemed fair for the job and I am beyond satisfied with Nancy's Plumbing services. Next time I need plumbing services I'll definitely be giving them a call.
Lilib B.
Oct 27, 2019
Joey Barr
May 18, 2019
You would be hard pressed to find a better company than Nancy's Plumbing. The only problem is I wish I could clone them. They charge a fair price and always exceed expectations. I have worked with them in both residential and commercial settings, and cannot recommend them highly enough. Nancy, Marlon, and their team are among the most honest, hardworking, loyal, and friendly people that I have ever encountered.
Rhiannon Stedman
Feb 24, 2018
Seriously the best experience ever! I was so stressed about having to call a plumber. They were early. Nancy gave me a heads up call. She fit me in for an appt to accomodate me. The guys were very thorough. They were super nice and professional. They even put down floor coverings to keep my floor clean while they worked. Very informative. Will use forever and ever ! Thank you so much for everything. They also use super cool equipment
Artie Hendrix
Nov 27, 2017