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50+ Years
experience
Emergency
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Your Trusted HVAC, Plumbing & Electrical Experts in Cincinnati
Herrmann Services has been a trusted provider of heating, cooling, plumbing, and electrical services in the Greater Cincinnati area since 1968. As a family-owned and operated business spanning three generations, we prioritize comfort, safety, and peace of mind for our residential and commercial clients. Our licensed, insured technicians deliver expert repairs, installations, and maintenance with upfront pricing and no surprises. We stand by our work with written guarantees, including lifetime warranties on select services and a 2-year warranty on parts and labor. Our commitment to excellence is reflected in our A+ Better Business Bureau rating and decades of satisfied customers.

We offer 24/7 emergency services to address urgent needs promptly. Our team arrives in fully stocked trucks, ready to resolve issues on the first visit while respecting your property. With over 50 years of local experience, we combine technical expertise with personalized service to meet Cincinnati's unique climate and infrastructure demands. Our financing options make essential home comfort upgrades accessible, and our customer-first approach ensures transparency at every step. From routine maintenance to emergency repairs, Herrmann Services remains dedicated to upholding our family name through reliable, high-quality service.
Services
Furnace Installation AC Repair Drain Cleaning Electrical Services Emergency Repairs HVAC Maintenance Water Heater Installation Plumbing Services Sump Pump Repair Tune-Up Specials
Details
  • Year established: 1968
Highlights and features
  • We offer over 50 years of experience in HVAC, plumbing, and electrical services.
  • Our family-owned business has served Cincinnati since 1968 with personalized care.
  • We provide 24/7 emergency services for urgent heating, cooling, and plumbing needs.
  • All technicians are licensed, insured, and background checked for your safety.
  • We guarantee satisfaction with written warranties on all workmanship and installations.
Associations and certifications
  • Better Business Bureau (BBB)
What people say
Prompt emergency response Transparent upfront pricing Knowledgeable technicians Reliable warranties Family-owned integrity
Services
HVAC Installation
We provide expert HVAC installation for residential and commercial properties. Our technicians handle furnace and air conditioner replacements with precision, ensuring energy efficiency and proper sizing. All installations include a 2-year warranty on parts and labor, with financing options available to make upgrades affordable for Cincinnati homeowners.
Drain Cleaning
Our hydro jetting and drain cleaning services resolve clogs and prevent future backups. Using advanced equipment, we clear blockages in residential and commercial plumbing systems. The service includes a one-year warranty and $50 off during our seasonal promotions, ensuring reliable drainage for Greater Cincinnati properties.
Emergency Repairs
Available 24 hours a day, our emergency repair team addresses urgent HVAC, plumbing, and electrical issues. Technicians arrive in fully stocked trucks to fix problems on the first visit, with upfront pricing and no surprise fees. This service guarantees prompt response times for Cincinnati residents and businesses.
Electrical Services
We offer comprehensive electrical services including panel upgrades, outlet installations, and safety inspections. Our licensed electricians follow strict safety protocols and provide detailed explanations before starting work. Financing options are available for major projects, ensuring safe and code-compliant electrical systems for Cincinnati properties.
Tune-Up Specials
Our seasonal tune-up specials include furnace and AC maintenance for $99. These services improve system efficiency, extend equipment lifespan, and include a risk-free guarantee. Regular maintenance helps Cincinnati residents avoid unexpected breakdowns during extreme weather conditions.
Questions
What areas do you serve?
We serve all of Cincinnati including Blue Ash, Mason, West Chester, and surrounding communities for HVAC, plumbing, and electrical services.
Do you offer emergency services?
Yes, we provide 24/7 emergency services for heating, cooling, plumbing, and electrical issues with technicians available at all times.
What warranties do you provide?
We offer a 2-year warranty on parts and labor, one-year drain cleaning warranty, and lifetime guarantees on select services.
Are your technicians licensed?
All our HVAC technicians, plumbers, and electricians are licensed, insured, and background checked for customer safety and compliance.
Do you have financing options?
Yes, we offer financing for furnace, AC, and major electrical installations to help customers manage essential home comfort upgrades.
How can I schedule service?
Call (513) 216-1355 or use our online form to schedule appointments, with emergency services available immediately.
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Reviews (4)
Hannah Williamson
Jun 24, 2022 Report
I hired Herrmann Services for my AC replacement and they were extremely professional, transparent, and easy to reach. As a first time homeowner, they made the process of getting quotes and understanding my options painless. The office answered my (multiple) phone calls and the technicians were professional and timely. Highly recommend and will be using their other services in the future!
Sara Evans
Jun 08, 2022 Report
Joey, Ryan and Bryan were awesome in fixing our drainage problem! They listened to what we had already figured out and already had done. Then they went right to work to fix the problem. They were quick, good and will use them from now on They will be who we call 1st! Everything was fixed within the same day! Service: Sewer repair
Todd Illenden
Jun 07, 2022 Report
We had an A/C unit acting up. Made an appointment for next day. Person who scheduled the appointment was very pleasant and attentive. I even had a call offering an earlier appointment a few hours after scheduling. Errol was the technician that arrived on time and ready to fix the issue. Errol have me a quote and some options for not only the repair, but a couple options for a service plan to cover inspections and cleaning for the year. Zero pressure to buy anything.

I took the offer for the tune up and couldn't be happier. Errol cleaned and took care of everything, and emailed a really nice report of everything he did. Highly recommended! Thank you Errol and Herrmann Services!
Gary Washington
Apr 29, 2022 Report
We had an issue with water not heating to desired temp. Kevin the technician reset the unit and recommended possible coil change out. Weeks later ended up needing a coil change. They helped save lots of money. Will recommend!