O'Neil Plumbing provides reliable plumbing repair and replacement services for Billings, Montana residents and small businesses. Known for clear communication and dependable scheduling, the company focuses on practical solutions for everyday plumbing needs.
Local Billings, Montana plumber with consistent 5-star feedback for tidy workmanship and clear estimates. Appointments during weekday business hours with responsive follow-up. Focus on practical repairs that solve the problem without upselling.
Serving Billings, Montana and nearby communities in the greater Yellowstone County area.
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Local plumbing service and repair for homes and small businesses across Billings and nearby communities.
Local plumbing help for Billings and nearby communities. Scheduling by phone or online, day or night.
Local plumbing services for Billings and nearby communities, including repairs, installs, and water heaters.
Plumbing service and repair, leak detection and fixes, drain clearing, faucet and toilet repair or replacement, garbage disposal service, water heater repair and replacement, basic piping updates for small remodels, and diagnosis of low water pressure or noisy pipes.
O’Neil Plumbing absolutely crushed it. From start to finish, they were on top of everything—quick to respond, right on time, and super professional. The work was done perfectly and way faster than I expected. You can tell they take pride in what they do.They explained everything in a way that actually made sense, didn’t try to upsell me on anything unnecessary, and left the place spotless when they were done. It’s hard to find contractors that are this reliable and easy to work with. Highly recommend O’Neil Plumbing — I won’t be calling anyone else.
Ken and Reno did an outstanding job installing our new hot water heater. From start to finish, their professionalism and attention to detail were evident. They not only replaced the old unit and hauled it away, but they also rebuilt the venting system to ensure everything was done safely and correctly.What impressed us most was their commitment to our family’s safety — they took the extra time to make sure we were fully protected from carbon monoxide and that the installation met the highest standards.They didn’t just get the job done — they did it right. We are incredibly grateful for their thoroughness and highly recommend them to anyone needing quality, dependable work.
I am very pleased with my recent experience of having a hot water heater replaced with O’Neil Plumbing! Ken quickly responded to my call, assessed the problem, and he and Reno replaced the hot water heater efficiently and in a timely manner. I had read the Google reviews on O’Neil Plumbing and can see why he is rated as a top-notch plumber! I would highly recommend O’Neil Plumbing!
Nothing but 5 stars all around for O’Neil Plumbing.I have had Ken or Pat out to the house numerous times to fix plumbing issues and install sinks, faucets, a hot water tank, filters… you name it.First of all Ken will return your call promptly.He gets you on the schedule at the first available time slot.They are on time, courteous, respectful of your house, personable, and knowledgeable. Basically, in one word, professional. Plus they are just great guys.I have referred friends to Ken before, and wouldn’t hesitate to do so again, for anyone.
I had a great experience. Ken O'Neil returned my initial call quickly, helped me diagnose the problem and the solution, made an appointment to come out 3 days later, and arrived on time. He went over the plan with me (it was a complicated job) and worked efficiently and professionally. I am so glad to have found O'Neil Plumbing. They will be my go-to plumber from now on.
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