O'Neill Plumbing & Heating

The only plumber I'll use. Literally, the best in Baltimore City.

Max and Cole were incredibly professional, courteous, and easy to work with. They helped our family turn over a water heater replacement swiftly and coached us through the process with seamless communication. I would highly recommend them to anyone in the area.

Excellent service, Scott came out quickly for an emergency and replaced our leaking pressure tank. I can’t thank them enough.

The O'Neill plumbing team offered the best, old-fashioned customer service that is so hard to find. They are trustworthy, prompt, and take the time to help you understand the scope of the work involved. It's clear that they take great pride in their work. A real gem!!! Highly recommend that you call them for your plumbing needs.

O'neil plumbing is one of the most honest and professional companies I've dealt with in years. Their quality of service and cost to supply them are outstanding. I have used their services 3 times now and all times I was highly pleased. I highly recommend this Father and Son operated company in Hampden. This post was on 7.11.2024

Gas hot water heater replacement. Prompt service, great work and fair price.

I highly recommend this family-owned business. They were responsive, arrived on time, identified the problem, and completed the job quickly. When they left, you would never know that they had been there. The price was very reasonable and customer service was spot on. What a pleasure!

Wonderful company! Very friendly, local, responsive, and they did a great job at a good price.

If you want a trustworthy and responsive family-run plumbing business, call these folks. I had a great experience with my sewer ejector pump replacement. Price was fair and service was prompt and courteous.

Great service. Been using pat oneill and nick for years.know their stuff.

O'Neill plumbing has been incredibly helpful anytime plumbing needs arise at our house. They come out quickly when issues have been more pressing. They are friendly and professional. Would highly recommend.

Promt service...on the time...presented alternate approaches.+++