Headquartered in Toledo, Ohio
Offices in Metro Detroit, Cleveland and Columbus


Looking to reduce your operating costs? We are, too!
As experts in mechanical systems, we customize how your facility runs

so it works better!

Dunbar Mechanical was just the 50th company in the nation

to be named an MSCA GreenSTAR Energy Solutions Provider!

Less than 1% of HVACR contractors nationwide qualify.

dunbar mechanical ohio

Dunbar Mechanical's Service Group provides


Dunbar's Services Include



Check out Belmont Country Club's Energy Savings with Dunbar Mechanical
13.97% in electric usage and 13.65% savings in natural gas usage!

Lower YOUR Operating Costs through

Green Energy Solutions from Dunbar's Service Group


Why Dunbar?

  mechanical services ohio  hvac systems toledo ohio

Dunbar's Superior Qualifications

Dunbar's Commitment to Employee Growth makes us more than a specialty contractor,

Dunbar Mechanical is your Service provider.

You need technicians who know your equipment and your operation -- Dunbar's ongoing training keeps us ahead of the pack.


Dunbar is a STAR

commercial refrigeration systems ohioDunbar Mechanical holds the prestigious MSCA STAR designation from the Mechanical Service Contractors of America.

The MSCA STAR is awarded to service contractors who have reached the highest level of quality in several critical areas. Before the STAR is awarded, applicants must demonstrate that they:

STAR companies are reviewed every five years to be sure they are maintaining the criteria.  There is a rigorous process for applicants and their applications are independently reviewed by the National ITC Corporation, an internationally recognized, ISO certified and ANSI accredited certifier for the HVACR industry.


Safety doesn't just happen. At Dunbar, Safety is a Commitment

Dunbar plans safety into all of our service calls through pre-task planning. Every Service Technician ensures all details are covered by completing a Job Safety Analysis (JSA) and documenting this work through the form shown here. This Dunbar initiative goes above and beyond OSHA requirements -- because we want to do what is right, not just what is required. It's not about making more paperwork, it's about ensuring safety is the foundation of all we do.


Visit our Safety web page for more details.


Dunbar Mechanical keeps you running through preventive maintenance plans customized to your needs, equipment, operations and budget.

emergency repairs ohioCall us to design a plan to include the items most important to you:

Improve your operating efficiency and your bottom line. All plans are based on the manufacturer's specifications and Dunbar's experience. You will save on energy costs as well as repair bills.





At Dunbar Mechanical, we have hundreds of clients throughout northwest Ohio and southeast Michigan who utilize the preventive maintenance plans offered through our service department. Here’s what some of our satisfied clients have to say about our preventive maintenance plans:

"At the time of signing the contract, our primary concern was that we have experienced personnel available to service our older equipment. We have renewed our contract for several reasons; the service technicians are very knowledgeable, courteous and prompt; cost is reasonable and office personnel and sales representatives have been very courteous and helpful when unforeseen situations arise. I am proud to say that our company is glad that we have this great working relationship and, from our point of view, it will continue for a very long time."
- A Restaurant Company

“Dunbar's service workers and representatives have been very prompt and courteous. They take the appropriate time that is needed to answer our questions and are helpful in finding ways to help us defray additional expenses."
-A Senior Retirement Apartment Complex

Dunbar's Service Group covers Michigan from our office in Plymouth

at 9282 General Drive, Suite 140

Call us at 734-625-7618

Dunbar Mechanical is your preventive maintenance contracts ohioService provider.

For Email Marketing you can trust

Dunbar Mechanical's Service Group wants to lower your operating costs as we provide best of class service. We are your service contractor in northern Ohio and throughout Michigan. Contact Don Yerks, Director of Marketing today at 419-537-1900 ext. 242 or email info@dunbarmechanical.com.

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Contact Us:
2806 N. Reynolds Road
Toledo, Ohio 43615

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