Emergency Plumber, Plumbing Service & Repair, Northern VA

Need an Emergency Plumber? Call 703-655-0071 24/7 for immediate assistance.

O'Neill Plumbing Services L.L.C. in Alexandria VA is your trusted partner for all plumbing emergencies and solutions. Our team of certified professionals excels in delivering efficient and reliable plumbing services. Whether you're faced with unexpected leaks, clogged drains, or require urgent pipe repairs, we are on standby to resolve any issue with precision. With a reputation for excellence in the local community, we ensure your plumbing systems function seamlessly. Our services are tailored to meet your unique needs, all while offering peace of mind with rapid response times. Trust us for quality plumbing that stands the test of time.
From a simple leak to a major overhaul, we can help. O'Neill Plumbing brings you dependable service at a fair price, backed by a guarantee, every time. When was the last time you heard that from a plumber?

We're passionate about what we do, and it shows in our work. We provide free estimates and accurate quotes, so you won't have to keep your fingers crossed the next time you have to call for help.

Service Area

We provide residential and commercial plumbing repair and service in the following areas:

Free Estimates! Call us at 703-655-0071 for immediate service in Virginia

Read Max M.'s review of O'Neill Plumbing on Yelp

 

Google Reviews

Kenneth Michaels
Kenneth Michaels
2023-12-08
Shannon has always been available to fix all of our problems professionally. We love the fact that he's straight and to the point! Best in the business! They are a well oiled machine! I can't say enough about this company! Won't use anyone else ever! The real deal!
Elizabeth Cadorette
Elizabeth Cadorette
2022-11-13
Shannon has been our plumber for a decade+ at this point, & there is no one else we trust for caring for our home’s plumbing needs. From emergencies to simple repairs, Shannon is funny, practical, explanatory, and kind. He gets good work done efficiently & at a decent price, stands by his work as needed, & will drop everything for those nightmare emergencies we all dread as homeowners. You can’t do any better.
Tal Z Woliner
Tal Z Woliner
2021-07-12
Shannon is a gem. He took the time to consult with me about my plumbing issues over the phone and text and gave me professional advice about how to fix them on my own. He likely saved me hundreds of dollars and lots of time. He genuinely wanted to help me and expected nothing in return. Just an honest man who loves what he does and wants to help people. I would highly recommend you contact him. He’s earned a spot as my go-to plumber!
Dominic Latella
Dominic Latella
2020-10-27
Tiffany S
Tiffany S
2020-09-28
My experience with O'Neil plumbing was exceptional. Shannon O'Neil was running late, but made sure to keep me informed and assured me that he was still coming. He was able to identify the source of the leak and worked quickly to fix it. Bottom line, the leak is fixed, the quality of work is superb, and I don't feel like I was robbed of all my money. I will definitely use O'Neil plumbing again. Thank you and keep up the good work!
John Joyce
John Joyce
2020-09-16
Jen Brewer
Jen Brewer
2020-08-18
Very happy with O’Neill Plumbing!! They were responsive, courteous, and didn’t overcharge or try to claim I needed repairs that I didn’t need. They even helped me find a manual to one of my old appliances and showed me the part I needed to order— saving me big bucks! And they did a great job repairing my water heater. Honest, hard-working, fair family business. I will use them again!!
kim place-gateau
kim place-gateau
2020-08-16
We called O'Neill to come fix our sump pump, which had a faulty switch that led to it overheating. Shannon did a fantastic job. We are out of state, so he sent us photos of the problem he found, explained what needed to be done, and kept us up to date on his progress. He was there very quickly, too, which was a huge relief as I'm sure you can imagine. I 100% recommend O'Neill Plumbing Services! And Shannon is a delight.
Angela Hughes
Angela Hughes
2020-05-11
Shannon, Colton and Mike came this morning to install a temporary sink in my house. Those three gentlemen did an outstanding job in my house and on top of that very professional. I will recommend them and this company for any plumbing issue.