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Professional Plumbing Services Antioch CA
At Nancys Plumbing, we take pride in serving the Antioch, CA community and surrounding regions with reliable and professional plumbing services. As a family-operated company, we understand how crucial a functioning plumbing system is to the comfort and safety of your home. Whether youre facing an urgent issue or planning a renovation, our team responds swiftly, assesses the problem thoroughly, and delivers long-lasting solutions. Customer satisfaction is at the forefront of what we do, and we commit to being respectful, transparent, and attentive throughout every stage of service.

Our licensed plumbers are well-trained, bringing decades of combined experience and technical expertise to every job. From faucet installations to sewer line repairs and tankless water heater service, we cover a wide range of residential plumbing needs. We also offer a proactive maintenance program to help prevent costly issues down the road through routine inspections and preventive care. Nancys Plumbing proudly serves over 16 locations in the region and has completed more than 450 projects. Contact us to schedule service or get a free estimate. Our emergency services are available when you need them most. Call us today at (925) 350-0182 or email us at nancysplumbing@gmail.com.
Sewer Services Gas Line Installation & Repair Leak Detection & Repair
Services
Repiping Leak Detection Gas Line Repair Sewer Line Services Water Heater Installation Drain Cleaning Emergency Plumbing Trenchless Sewer Repair Plumbing Maintenance Water Filtration Systems
Served areas
  • Antioch, CA, Bethel Island, CA, Brentwood, CA, Concord, CA, Discovery Bay, CA, Livermore, CA, Oakley, CA, Pittsburg, CA
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
What people say
Excellent customer service Great job protecting home Professional friendly team Saved from major damage Lifesaver maintenance plan
Services
Sewer Services Sewer Services
Nancys Plumbing provides top-tier sewer services with the reliability and attention only a family business can offer. We diagnose and repair each problem using advanced tools, prioritizing accuracy and efficiency. Our technicians work with care to minimize disruption and restore order. Every job reflects our commitment to long-lasting solutions and satisfied customers.
Gas Line Installation & Repair Gas Line Installation & Repair
At our company, all gas line work begins with safely shutting off the gas supply and thoroughly inspecting for leaks. Certified professionals perform each installation or repair using manufacturer-approved techniques. Safety is our top concern, and we recommend regular checks and upgrades. We also install gas earthquake valves to help prevent hazardous events.
Leak Detection & Repair Leak Detection & Repair
Our team at Nancys Plumbing specializes in detecting and repairing hidden leaks using state-of-the-art equipment. We address early symptoms like increased water bills and visible moisture signs. Repairs range from simple fixture replacements to more involved slab work, all handled with minimal disruption and professional care.
Faucet Installation & Repair Faucet Installation & Repair
When your faucet isnt functioning properly, Nancys Plumbing is here to help with efficient, high-quality service. We use modern tools and fixtures to handle leaks, broken parts, and outdated systems. Our installations feature the latest tech and thorough inspections to ensure everything is up to code. Trust us for reliable plumbing upgrades.
Drain Cleaning Drain Cleaning
Our drain cleaning service addresses the most frequent causes of clogs, including invasive tree roots and improper items like baby wipes or paper towels. These issues often result in severe blockages and costly repairs. We use snaking or hydrojetting to eliminate the problem and perform pipe repairs as needed. Professional service helps prevent future plumbing disruptions.
Repiping Repiping
At Nancy's Plumbing, we offer expert repiping services to replace aging or faulty pipes with reliable copper alternatives. We focus on addressing common problems like slab leaks and the presence of galvanized or polybutylene pipes. Our goal is to improve your home's water flow and plumbing integrity. Trust our skilled professionals for a seamless and effective solution.
Toilet Service Toilet Service
Our service offers thorough diagnosis and repair of typical toilet problems, including leaking bases, slow filling tanks, and faulty flush mechanisms. We focus on restoring proper function and conserving water to reduce costs and improve reliability.
Questions
What plumbing services do you offer in Antioch?
We provide full-service plumbing including leak detection, sewer line repair, gas line installation, water heater replacement, drain cleaning, and emergency plumbing services for residential properties.
Are you available for emergency plumbing repairs?
Yes, our 24/7 emergency service responds to urgent plumbing issues including burst pipes, sewer backups, and water heater failures with rapid response times.
Do you service areas outside Antioch?
We serve Antioch and surrounding communities including Brentwood, Concord, Pittsburg, Walnut Creek, and all of Contra Costa County.
What payment methods do you accept?
We accept major credit cards, cash, and checks for plumbing services. Payment plans may be available for extensive repair projects.
How can I schedule plumbing service?
Book appointments online through our website or call us directly at (925) 350-0182 for immediate assistance with plumbing emergencies or routine maintenance.
Do you offer plumbing maintenance plans?
Yes, our preventive maintenance program includes regular inspections, drain cleaning, and system monitoring to help avoid costly emergency repairs and extend system lifespan.
Reviews (27)
Claire Barnes
Apr 17, 2025 Report
The team was on time, professional and the services were reasonably priced. We highly recommend Nancy's Plumbing. They are out go-to Plumbers for our plumbing needs.
Nance Weber
Feb 06, 2025 Report
We had a great experience with Nancys plumbing beginning with the first phone call (a human voice - actually Nancy) to the end of the appointment. Great communication and prompt, quality service. We highly recommend!
Tom Coward
Dec 16, 2024 Report
Nancys Plumbing is the best and is always very responsive, courteous, and professional. I have used them numerous times and they are always extremely helpful and knowledgeable of what needs to be done. They are my go to Plumbing company and I really appreciate what they can do.
Linda Warden
Nov 25, 2024 Report
Chris was on time, patient and curtious. His workmanship...outstanding
The fact that Nancy's plumbing was able to come out the day after we called and the day before Thanksgiving blew my mind too. I WILL recommend Nancy's Plumbing to my family and friends
Edwin Minassian
Oct 21, 2024 Report
Extremely pleased with the pleasant experience of working with Nancys Plumbing from booking, corresponding and updates, to the quality and care of the work, couldnt be happier! We had a leaky master bath faucet that needed to be replaced. Field techs did an amazing job, they were courteous and patient - everyone in the organization was very pleasant to work with from the office staff to the field techs, we found a trusted plumbing company with whom I would be very happy to do business in the future.
Robert Stone
Aug 19, 2024 Report
Nancy's Plumbing is wonderful! Came out just a couple hours after I called. No attempts to sell extra stuff. Great experience!
Evelyn Nieto
Aug 16, 2024 Report
I had a toilet issue, they came in the same day checked out the toilet. Replaced some parts and problem solved!
George Zhao
Jun 13, 2024 Report
I was referred to Nancy's plumbing by another plumber, they were fully booked and told me Nancy's plumbing's number. I am happy with their fast service and fix, I got a leaking in the crawl space, they have the issue fixed in half a day.
Emil & Terry
May 19, 2024 Report
We have been dealing with Nancy Plumbing since 2019. They always give the best service. And all the works done need not be revisited, meaning done correctly and efficiently. Thanks for always doing the best.
Jason Zeltser
Apr 27, 2024 Report
Provided me an appointment the same day. I was explained clearly what the issue was and they solved the problem immediately. I would recommend!
Earl Berg
Mar 01, 2024 Report
Excellent work, very likeable, and good price. We plan on using them for all are future plumming needs.
Birkeland Stout
Dec 10, 2023 Report
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.
Anita Dawson
Oct 18, 2023 Report
Ricardo came out and he listened to me and told me he could help me and he did an Awesome Job. Ricardo was nice and went the extra mile explaining when he did. Very Satisfied Customer!!!
VIvian Grant
Feb 25, 2023 Report
I called Nancys plumbing because I was driving behind a cool truck on the freeway on my way home to Brentwood. They were able to schedule me for two days later, and the representative was honest and very thorough as he was trying to deal with my long list of plumbing concerns for my new old home. Their estimate for my outdoor faucet repair was actually less than previous estimates Id received from the bigger companies, and the technician/plumber was very candid about my options and ways to reduce costs. I am going with him for this repair because I appreciate his honesty. Chris was awesome!
Luis Alvarez
Oct 21, 2022 Report
They installed my water filter
Me and my family we are happy but for me I noticed that they know their job no matter if is raining or whether they keep working I very satisfied with their work from 1 to 10 I give them 100
Erin Coven
May 08, 2022 Report
The technician was on time knowledgeable and did good work also giving me some good tips on how to make my water heater last longer
Julian Ihm - Family Account
Apr 19, 2022 Report
We love Nancys Plumbing. Always excellent work, fair prices, quick responses, on time, great follow-up. A+++
Liz DiGiorgio
Jan 16, 2022 Report
Wished I called Nancy's Plumbing 1st because the job would've been done properly & finished right from the start!
Nancy
Jan 09, 2022 Report
Chris Oreliana & helper texted me on their way to my home & arrived on time. They put their booties on to keep my carpet clean and began working .Their work was completed in a timely manner. They were very efficient & pleasant and I appreciate that. From my experience, I can recommend Nancy's Plumbing.
Peter Namauleg
Dec 07, 2021 Report
Great job Chris and tremendous responsiveness and professionalism overall from the team. Thank You Ms Nancy.
Marcie Barajas
Oct 22, 2021 Report
Marlon & everyone at Nancys plumbing are extremely helpful. We had backyard flooding and Marlon came up with a plan to help fix our problem. We are extremely grateful for Nancys plumbing and all their hard work. They are extremely efficient and intelligent. They are pros.
Oshoto J.
Feb 10, 2021 Report
I called Nancy's plumbing because my main sewer line got backed up. They were professional, on time and cost effective. They did an awesome job! I already hired another company prior and they couldn't fix my issue but Nancy's did no problem. Thank you for great work
Lori Cantando
Jan 26, 2020 Report
We had an awesome experience! I called Nancy and explained our situation and she had someone out to our house within the hour. Chris showed up and was very polite, knowledgeable and courteous. We will definitely be using Nancy for our next plumbing issue!
Roger Chang
Jan 16, 2020 Report
Easy to get a hold of and free estimates.very knowledgeable and courteous. Leak in master shower upstairs is fixed now, thank you!
Joey Barr
May 18, 2019 Report
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 Report
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 Report
I called asking what some would deem a maybe stupid question and the lady who I'm assuming is Nancy provided me with great information and listened very intently to what my issue was. I will most definitely use them in the future solely on the great customer service experience I had. Awesome