Herrmann Services

Business Details

50+ Years

experience

Emergency

services

Trusted HVAC, Plumbing & Electrical Services in Cincinnati

Herrmann Services has been a family-owned and operated provider of heating, cooling, plumbing, and electrical services in the Greater Cincinnati area since 1968. With three generations of the Herrmann family leading the way, we combine decades of hands-on experience with a commitment to customer satisfaction. Our licensed, insured, and background-checked technicians specialize in HVAC installation and repair, drain cleaning, electrical services, and emergency response for residential and commercial clients. We prioritize transparency, offering upfront pricing and written guarantees on all workmanship, including lifetime warranties on select services.

Backed by an A+ rating from the Better Business Bureau and over 50 years of local expertise, we ensure comfort, safety, and peace of mind for every client. Our team arrives in fully stocked vehicles, resolves issues on the first visit whenever possible, and adheres to strict standards of professionalism, including floor protection and respectful service. Financing options are available for major installations, and our 24/7 emergency services address urgent needs in HVAC, plumbing, and electrical systems. This legacy of trust and reliability has made us a preferred choice for thousands of Ohio families and businesses.

Services

HVAC Installation Furnace Repair AC Repair Drain Cleaning Electrical Services Tankless Water Heater Emergency Repairs Plumbing Services Hydro Jetting Indoor Air Quality

Details

Year established: 1968

Highlights and features

We offer over 50 years of HVAC, plumbing, and electrical expertise in Cincinnati.
Our technicians are fully licensed, insured, and background-checked.
We provide 24/7 emergency response for urgent HVAC, plumbing, or electrical issues.
Our written guarantees include lifetime warranties on select services.
We maintain an A+ rating with the Better Business Bureau for customer trust.

Associations and certifications

Better Business Bureau

What people say

Prompt service Transparent pricing Reliable technicians Emergency response Knowledgeable staff

Website

Update Listing

Services

HVAC Installation

We install energy-efficient HVAC systems tailored to residential and commercial needs. Our technicians ensure proper sizing and integration with existing infrastructure. Clients benefit from improved comfort, lower energy bills, and long-term reliability backed by warranties.

Furnace Repair

Emergency and routine furnace repairs address ignition, airflow, and efficiency issues. We diagnose problems quickly and use genuine parts for lasting solutions. Clients avoid costly breakdowns and maintain consistent indoor temperatures during cold months.

Drain Cleaning

Our hydro jetting and mechanical cleaning remove clogs and buildup in residential and commercial pipes. This prevents backups, extends pipe life, and improves water flow. Clients receive a one-year warranty on drain cleaning services.

Electrical Services

We handle panel upgrades, wiring repairs, and safety inspections for homes and businesses. Services include surge protection and code compliance checks. Clients gain safer, more efficient electrical systems with reduced fire hazards.

Emergency Repairs

Our 24/7 emergency team responds to HVAC, plumbing, and electrical crises. Rapid response minimizes property damage and restores safety. Clients receive priority scheduling and transparent pricing even after regular business hours.

Questions

What services do you offer?

We provide HVAC installation and repair, plumbing services, electrical work, drain cleaning, hydro jetting, and 24/7 emergency response for residential and commercial clients.

Are your technicians licensed and insured?

Yes, all our technicians are fully licensed, insured, and background-checked for your safety and compliance with local regulations.

Do you offer emergency services?

Yes, we provide 24/7 emergency HVAC, plumbing, and electrical repair services to address urgent needs promptly.

What areas do you serve?

We serve Cincinnati and surrounding areas including Blue Ash, Mason, Loveland, and West Chester in Ohio.

Do you have financing options?

Yes, we offer financing for HVAC installations to help clients manage larger projects with flexible payment plans.

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.

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Reviews (3)

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Libby Clarke

May 03, 2018 Report

Hermann's has come to my apartment building for at least the fifteen years that I've been here. I've had them come to my various apartments about five times. Every single time they are super efficient, calm, understand exactly what has to be done and explain everything. They are so worth it. Not to mention that when they fix things, they stay fixed. I had a leak and the plumber explained that if he turned the pipe too hard, the whole deal would flood (it's an old building).

These guys are super professional. Respectful. And they always politely say hello to me every time they are in the building. And the women who call to confirm appointments and answer question are so much nicer than people at other companies. They make it all so easy for the customer. Who doesn't dread contacting a plumber and getting something addressed? With Hermann's, you don't have to worry at all.

Ellen Feyka

Mar 17, 2017 Report

I've used Hermann Services since I bought my house and they are very timely and considerate. I recently requested service and provided some special instructions and they helped me with no question. I would recommend them to everyone and will continue to use them myself.

Katie McCabe Buchmann

Mar 11, 2017 Report

The best. True experts. We had electrical issues and Herrmann Services provided great expertise to solve our problem. I would recommend them to anyone. Thanks Herrmann Services.