Serving Antioch, CA and the nearby communities, Nancys Plumbing is a dependable, family-owned business offering full-spectrum plumbing services. We are dedicated to responding quickly and thoroughly to each call, no matter the size of the job. Our customers trust us for our consistent professionalism, expert assessments, and straightforward communication. From the moment we arrive at your door to the completion of your project, your home will be treated with the utmost care and respect.
Our certified plumbers have experience in a broad array of services, including water heater installations, sewer line repairs, and gas piping work. We also emphasize preventive maintenance with a robust program that includes regular inspections and timely fixes to avoid future breakdowns. With more than 20 years of experience and hundreds of successful service calls under our belt, Nancys Plumbing continues to be the go-to choice for residential plumbing in the region. For service inquiries or free estimates, please contact us at (925) 350-0182.
Our certified plumbers have experience in a broad array of services, including water heater installations, sewer line repairs, and gas piping work. We also emphasize preventive maintenance with a robust program that includes regular inspections and timely fixes to avoid future breakdowns. With more than 20 years of experience and hundreds of successful service calls under our belt, Nancys Plumbing continues to be the go-to choice for residential plumbing in the region. For service inquiries or free estimates, please contact us at (925) 350-0182.
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
Services
Our sewer services at Nancys Plumbing are defined by accuracy, respect, and a strong family commitment to excellence. Each repair is approached with attention to detail and advanced diagnostic tools. We aim to minimize disruption while restoring full functionality. Your comfort and confidence are central to the work we do every day. 
Gas line services require careful handling, so we start by cutting off the gas and investigating for any leaks. Our licensed technicians hold all required certifications, including those for specific flexible gas lines. Whether it's an upgrade or routine check, we focus on your safety. Proper maintenance can help avoid potentially dangerous issues. 
Our leak detection service at Nancys Plumbing uses modern diagnostic tools to identify problems before they worsen. Whether its a dripping faucet or a running toilet, we pinpoint the cause to stop the water loss. Most issues are resolved within hours, with minimal disruption to your home or schedule. 
When faucet issues arise, Nancys Plumbing is ready with expert service and advanced solutions. We address problems such as leaks and broken handles with precision and care. Our use of innovative faucet technology ensures a modern and hygienic kitchen experience. Every installation includes safety checks and upgraded plumbing components for peace of mind. 
Tree roots and inappropriate items like baby wipes are leading causes of drain issues. Our technicians use mechanical snaking and hydrojetting to remove clogs and repair compromised sections of piping. We offer reliable solutions that not only resolve the current blockage but also help prevent future occurrences through professional maintenance and assessments. 
At Nancy's Plumbing, we provide expert repiping services to replace outdated plumbing systems with reliable copper piping. We tackle issues such as hidden leaks and the use of substandard materials in older homes. Our approach ensures improved water flow and eliminates potential health hazards. Rely on our experienced professionals to revitalize your home's plumbing infrastructure. 
Our toilet service covers a wide range of common malfunctions such as weak flushes, constant running, and wobbling fixtures. We aim to deliver durable repairs that enhance performance and prevent further damage or waste.
Reviews (30)
Chris Romero
May 28, 2025
Report
I was not around and had a plumbing issue at the church today. Called Nancy's Plumbing and they were able to squeeze us in. The fella that they sent was still there when I arrived. He was onto of the problem and had us up and running quickly. Thanks Chris!
From the time I called to the time Chris left, everything went smooth. Thank you to all that were involved. I will definitely be ready hing out to younin the future. I would highly recommend Nancy's Plumbing to everyone!!
From the time I called to the time Chris left, everything went smooth. Thank you to all that were involved. I will definitely be ready hing out to younin the future. I would highly recommend Nancy's Plumbing to everyone!!
Thomas Watrous
Apr 30, 2025
Report
William Bozym
Jan 14, 2025
Report
Betty Norman
Nov 28, 2024
Report
Tyrone Lewin
Oct 31, 2024
Report
Dandjkokx Att Net Greykitty
Oct 26, 2024
Report
Ayse Aktari
Sep 26, 2024
Report
Terri Tacini
Sep 21, 2024
Report
Ricky was awesome, contacted me when hell be on site. Provided great advice on how to move forward. Fixed my water heater burner and gas assembly in record time professionally. Extremely professional and I highly recommend Nancys plumbing and its woman on so that was amazing and awesome! Thanks! Terri
Robert Stone
Aug 19, 2024
Report
Kristin Batoy
Jul 26, 2024
Report
Evghenia Abacumova
Nov 15, 2023
Report
Lobaces
Nov 05, 2023
Report
I woke up to a puddle of water under my sink and a dripping faucet. I called Nancys Plumbing and they had an available service person that same day. Ricardo called me back promptly and came to my house in less than 30 minutes. A real pro, he had the faucet off in no time flat. I highly recommend this company and I will be using them the next time I have any plumbing needs. I could not be happier with the service.
Robin Galpin
Oct 29, 2023
Report
William R. Jenkins Jr
Oct 28, 2023
Report
Anita Dawson
Oct 18, 2023
Report
Ty Lewin
Oct 08, 2023
Report
Jamie Bodal
Oct 06, 2023
Report
Ree Ree
May 31, 2023
Report
Karen Booth
May 04, 2023
Report
Agustin Colchado
Mar 16, 2023
Report
Last week I had Nacy's plumbing come by and repair 2 outdoor hose bibbs (faucets) and they did a great job. Not only was it quality work, but it was also great service all around. They provided me with a detailed estimate based on the variation of complexities that could come up once the work started. In the end, the job was simple and they were done in 15 minutes.
I'm very satisfied with the end result! I will definitely use them for future needs!
I'm very satisfied with the end result! I will definitely use them for future needs!
Neylea Drew
Nov 10, 2022
Report
Toilet shut off valve stared leaking and I wanted a new toilet installed too. I contacted Nancys Plumbing this morning at around 7:30 through their online booking. Within two hours I got a text to schedule an appointment. They came to inspect and install a new toilet and shut off valve same day! New toilet looks great!
Flo Asera
Oct 19, 2022
Report
Anthony Haro
Jun 01, 2022
Report
David Gasca
Apr 11, 2022
Report
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
Marcie Barajas
Oct 22, 2021
Report
Judy Cordes
Mar 18, 2021
Report
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
Richard Young
Jan 13, 2018
Report