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48 Years
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Emergency
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Your Trusted Mason Plumbing Experts Since 1978
Since 1978, Nixco Plumbing has been a trusted family-owned business serving Mason, Cincinnati, and surrounding communities. With over 45 years of experience, we specialize in residential, commercial, and municipal plumbing solutions, combining cutting-edge technology with old-fashioned customer service. Our licensed, background-checked technicians deliver reliable emergency services, water heater repairs, drain cleaning, and more, prioritizing cleanliness and precision. Recognized with the BBB Torch Award for business ethics, we maintain 1,883 five-star reviews by offering transparent pricing, 24/7 live answering, and a commitment to resolving plumbing issues efficiently.

Our teams expertise spans slab leak repairs, hydrojetting, sewer line services, and tankless water heater installations, ensuring tailored solutions for every client. We emphasize customer education, upfront diagnostics, and no-surprise pricing, backed by a Nixco Value Plan offering priority scheduling and annual savings. Proudly serving Warren, Hamilton, and Butler Counties, we treat every property as our own, guaranteeing quality workmanship and lasting results.
Services
Emergency Plumbing Water Heater Repair Drain Cleaning Sewer Line Services Tankless Water Heaters Hydrojetting Slab Leak Repairs Commercial Plumbing Bathroom Remodeling Water Treatment Systems
Details
  • Year established: 1978
Highlights and features
  • We offer 24/7 emergency plumbing services with no overtime charges.
  • Family-owned since 1978, combining decades of local expertise with modern techniques.
  • 100% satisfaction guarantee with upfront pricing and no hidden fees.
  • Licensed, background-checked technicians using state-of-the-art diagnostic equipment.
  • Nixco Value Plan members receive priority scheduling and annual service discounts.
Associations and certifications
  • BBB Torch Award
What people say
Friendly, knowledgeable technicians Prompt and professional No mess left behind Excellent service Thorough inspections
Services
Emergency Plumbing Services
Nixco Plumbing provides urgent plumbing solutions for burst pipes, leaks, and system failures. Our licensed technicians respond within hours, offering transparent pricing and efficient repairs to minimize property damage. With 45 years of experience, we ensure safe, lasting fixes for residential and commercial emergencies.
Drain Cleaning
Specializing in hydrojetting and camera inspections, we clear stubborn drain blockages using advanced equipment. Our technicians identify root causes like tree intrusion or buildup, providing long-term solutions. Regular maintenance services prevent future backups in residential and commercial properties.
Water Heater Repair
We service and replace traditional and tankless water heaters, addressing leaks, inefficiency, and mineral buildup. Technicians assess water hardness to recommend optimal solutions, including water softener installations. Emergency replacements are completed within 24 hours, ensuring minimal disruption.
Sewer Line Services
Camera inspections diagnose sewer line cracks, root intrusion, or blockages. We perform trenchless repairs and full replacements, minimizing landscape damage. Preventative maintenance plans reduce future risks for residential and commercial clients in Mason and Cincinnati.
Commercial Plumbing
Tailored services for restaurants, offices, and industrial spaces include grease trap installations, backflow testing, and large-scale repiping. Our team accommodates business hours, ensuring minimal operational disruption while maintaining code compliance and system efficiency.
Questions
What plumbing services does Nixco offer?
We provide emergency repairs, drain cleaning, water heater services, sewer line inspections, tankless water heaters, commercial plumbing, and bathroom remodeling.
Do you offer 24/7 emergency service?
Yes, our 24/7 live answering service handles emergencies with no overtime charges, responding within hours.
How can I schedule plumbing service?
Book online or call (513) 457-0915 for same-day or emergency appointments.
Are your technicians licensed and insured?
All technicians are licensed, background-checked, and insured for residential and commercial jobs.
What areas do you serve?
We serve Mason, Cincinnati, West Chester, Liberty Township, and surrounding areas in Ohio.
Do you offer financing options?
Yes, flexible financing is available for qualifying plumbing projects.
Reviews (6)
Stefano Fantini
Jun 14, 2022 Report
GOOD IF YOU ARE PREPARED TO SPEND I am rather undecided about what to think about this service. I leave it to readers to form their own opinions. I booked a non-emergency service to replace the pressure reducing valve in the basement. The technician was very nice and professional. The work was done in one hour of work. The valve and a ball valve were replaced. Retail cost of materials on line $100-150.

Total service cost of $1,140.75. I had to do the repair so I agreed to it, I don't dispute that. When I asked for an explanation of the hourly cost of this service, it was politely explained to me that the cost is not time dependent. About this, personally, I have some doubts. How much can be the hourly rate of a plumbing job? 600-700 dollars per hour, , like a heart surgeon :-? Again, I do not dispute the intervention and the repair works. It does seem a little expensive relative to the time spent, though.
Lisa Ginsberg
Jun 02, 2022 Report
Nixco is awesome! I have used them many times for everything from unclogging my tub ( yes I did try myself but the stopper was unmovable) to repairing a leak in the outdoor water line. They have always been responsive to calls and have come out quickly to fix. Every representative has been professional and friendly. I would definitely give them a call for any of your plumbing needs.
Renee Dunn
May 17, 2022 Report
I had some non-emergency plumbing projects, but was able to get an appointment within a couple of days. Steve showed up an hour early and promptly assessed the issues that we were having and gave me pricing for the work that was needed. He was clear about explaining all of my options and the pricing. He was courteous and friendly, yet very focused on completing the work and cleaning up behind himself. He was able to complete everything within about 2 hours. I would definitely use Nixco Plumbing again.
Eric Bach
Apr 23, 2022 Report
John came out late Saturday evening to do emergency plumbing services. He was very friendly, professional, and was able to get the emergency fixed short term. A few days later he was able to come out with his under study Jared to do the permanent fix, and I was amazed at how they were able to repair the valves without having to remove shower tile. All my questions were answered and the service went the distance.
Adam Stein
Apr 21, 2022 Report
Chris and Kris showed up promptly on time. They were both friendly and knowledgeable. I explained what work I wanted done and they quickly explained they had the necessary parts with them and the work would be done in a few hours. I was 100% satisfied with the work they completed. They had great attitudes and were very professional. I will use Nixco again.
Joan Wolf
Apr 20, 2022 Report
We have used Nixco Plumbing for 18 years. And for 18 years we have always been satisfied. We usually ask for Russ as our preferred plumber. He is always on time and very courteous. He explains what we need to have done and why. We would recommend Nixco to family and friends. Services: Faucet repair, Sump pump installation