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Trusted Plumbing, HVAC & Electric Services in Cincinnati
The Frank Niesen Company has been a trusted provider of plumbing, heating, cooling, electrical, and remodeling services in Cincinnati since 1884. As a family-owned and operated business, we prioritize honesty, experience, and dependability, serving residential and commercial clients across Greater Cincinnati. With over 140 years of expertise, we combine traditional craftsmanship with modern technology to deliver tailored solutions for every project. Our licensed, insured, and bonded team includes master plumbers and skilled technicians committed to code compliance and long-term reliability.

From emergency repairs to full-scale renovations, we emphasize transparent communication, ethical practices, and rapid response times to ensure client satisfaction. Our preventive maintenance plans help clients avoid costly emergencies while extending the lifespan of their systems. Recognized for exceptional service, we remain dedicated to maintaining our reputation as Cincinnatis oldest plumbing contractor.
Services
Plumbing Heating Cooling Electric Remodeling Backflow Testing Water Heaters Sump Pump HVAC Bathroom Remodeling
Highlights and features
  • We are family-owned and operated since 1884.
  • Our team is fully insured, licensed, and bonded.
  • We employ master plumbers with extensive expertise.
  • We offer 24/7 emergency service for urgent needs.
  • Our preventive maintenance plans reduce future repair costs.
What people say
Honest and dependable Superior quality and knowledge Great job Professional and helpful Prompt emergency service
Services
Plumbing Services
Frank Niesen Company provides comprehensive plumbing solutions, including leak detection, pipe repair, drain cleaning, and fixture installation. Our licensed plumbers address emergencies like burst pipes and sewer backups while offering preventive maintenance to ensure long-term system reliability. With over 140 years of experience, we prioritize code compliance and tailored solutions for residential and commercial properties in Cincinnati.
HVAC Services
Our HVAC experts deliver heating and cooling services, from routine maintenance to system installations. We handle furnaces, air conditioners, and heat pumps, ensuring optimal efficiency and comfort. Emergency repairs minimize downtime, while our preventive plans extend equipment lifespan. Backed by decades of local expertise, we use advanced tools to diagnose and resolve issues swiftly for Cincinnati homeowners and businesses.
Electrical Services
Frank Niesen Company offers licensed electrical services for residential and commercial clients. Our master electricians perform repairs, panel upgrades, rewiring, and circuit installations. We specialize in security lighting, pool circuits, and ceiling fan installations, adhering to strict safety standards. With prompt service and transparent pricing, we ensure reliable electrical systems that meet Cincinnatis code requirements and client-specific needs.
Remodeling Services
We specialize in bathroom and kitchen remodeling, combining plumbing expertise with design innovation. Our team installs new fixtures, countertops, flooring, and appliances while handling layout changes. From classic updates to luxury renovations, we create functional, aesthetically pleasing spaces tailored to client preferences. As a family-owned business, we emphasize quality craftsmanship and personalized service for Cincinnati-area homeowners.
Emergency Services
Available 24/7, our emergency services address critical plumbing, HVAC, and electrical issues. Rapid response teams handle burst pipes, sewer backups, heating failures, and electrical emergencies, minimizing property damage and downtime. With over a century of experience, we provide immediate, reliable solutions while maintaining transparent communication and ethical pricing for Cincinnati residents and businesses.
Questions
What services does Frank Niesen Company Company offer?
We provide plumbing, HVAC, electrical, and remodeling services, including emergency repairs, preventive maintenance, and custom renovations for residential and commercial clients.
Are your technicians licensed and insured?
Yes, our team includes licensed, insured, and bonded master plumbers, electricians, and HVAC specialists committed to code compliance and safety.
Do you offer emergency services?
Yes, we provide 24/7 emergency services for urgent plumbing, electrical, and HVAC issues to minimize property damage and downtime.
Can I schedule preventive maintenance?
Yes, our preventive maintenance plans help avoid costly repairs by inspecting and optimizing your plumbing, HVAC, and electrical systems annually.
Why choose Frank Niesen Company Company?
With over 140 years of experience, we combine family-owned integrity with modern expertise, offering transparent pricing, rapid response, and tailored solutions for Cincinnati residents.
Reviews (5)
Jake D.
Aug 22, 2021 Report
Critical: Responsiveness Had them come do a quote for a new waterline. I called and he told me they were waiting on oups before they can quote. But it's been 2 weeks since then and nothing. I am frustrated with the lack of communication. I leave messages and I never get call backs. Wasted my time here, unfortunately. Service: Installation
Kevin Frye
Feb 03, 2021 Report
A trusted company who does excellent work. We will continue to use theor services indefinitely. Very grateful for people we can trust.
Keith PotterJr
Jan 29, 2021 Report
Niesen Company was great to work with. I called about some preventative maintenance and they were out the next day. Mike came out and was nice, responsive, and professional. Their prices are reasonable. Due to no fault of his own, one of the repairs included a bad part that was installed. Niesen guarantees their work. I called the company back 3 weeks later after I noticed the issue and they came out the next day and fixed the issue for free. Overall they are a great company and I am extremely satisfied with their work. Definitely Recommend.
Stephanie Baron
Jan 03, 2021 Report
Hot water heat broke in my rental property and water was leaking on to the floor. I spoke with Jared and within 24 hours, the unit was removed and a new one installed. Very professional! Great company to work with and reasonable pricing. Service: Water heater installation
Latania Cardwell
Dec 15, 2018 Report
Customer service was terrible. when I called the person that answered the phone did not state the companies name I was a little thrown off so I ask is this Frank Niesen. This person replied he isnt in Im like is this the company he was like you didn't say the company Frank Niesen is a person and hung up on me. I will take my money to a company that's wants it.