Campbell Mechanical Provides the Best HVAC Mechanical Maintenance Services in the Toledo, Ohio Area

At Campbell, Inc., our expert knowledge and experience allow us to service and maintain all commercial HVAC systems and industrial plumbing mechanical systems in the Toledo, Ohio area.

Our technicians can provide immediate service and maintenance today, and also help you determine the best plan for preventive maintenance of your system components. Our preventative maintenance programs avoid potential problems and improve energy efficiency and indoor air quality in the long run.

As a member of the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), we are focused on building systems, energy efficiency, indoor air quality, refrigeration, and sustainability within the industry.

Learn more about what we do and how our services in the Toledo area set us apart.

Toledo Location

2875 Crane Way
Northwood, OH 43619

(419) 476-4444

Serving Toledo Area Manufacturing Industries, Healthcare Facilities, Universities, Schools, Municipalities and Businesses

Contact us today for all your commercial HVAC mechanical, plumbing service, and maintenance needs in Toledo at 800.HVAC.911. Our maintenance and service team is available 24/7 for immediate assistance.

We proudly and promptly serve the Toledo area including the communities of Archbold, Berkey, Bowling Green, Bryan, Defiance, Delta, Findlay, Fremont, Genoa, Haskins, Holland, Liberty Center, Maumee, Milbury, Monclova, Napoleon, North Baltimore, Northwood, Norwalk, Oregon, Ottawa Hills, Perrysburg, Port Clinton, Rossford, Sandusky, Sylvania, Swanton, Tiffin, Upper Sandusky, Walbridge, Waterville, Wauseon, and Whitehouse. When you need industrial HVAC mechanical contractor services near Toledo or commercial and industrial plumbing contractor services, Campbell is the best team to call!


As a full-service HVAC mechanical contractor serving Toledo and beyond, we specialize in commercial, industrial, institutional, and large retail facilities. Because we employ a highly skilled team of trained service professionals, we are able to offer all services ranging from HVAC maintenance and preventive maintenance to customized design/build services.


We offer a complete range of commercial, industrial and institutional plumbing services in Toledo, Ohio and beyond. Our Plumbing Division excels in all commercial and industrial plumbing project phases from maintenance and preventive maintenance plans to design/build and plumbing retrofit and repairs.

Building Controls

We offer building control system installation, service, and maintenance in the Toledo area to ensure you are working in the best environment. Regular updates to your HVAC software keep building controls current and optimized which is helpful not only for security but to be ready for new features when upgrades are available. This enables effective building maintenance through monitoring of alarms and the usage of equipment.

Preventive Maintenance Plans and Service

For ongoing or annual HVAC mechanical system preventive maintenance planning, we offer a range of programs including our Guaranteed Lifetime Protection (GLP) program, a Guaranteed Professional Maintenance (GPM) program, and a Customized Professional Maintenance (CPM) program.

To discuss your HVAC system and commercial plumbing maintenance or repair service needs, or learn more about the features and benefits of our maintenance programs, contact us today.

Need Commercial HVAC Emergency Service or Maintenance?

At Campbell, our technicians diagnose, repair, fix and provide preventive maintenance for commercial HVAC and plumbing needs in the Toledo area and nearby communities. If you experience any HVAC emergency or problem, turn off the unit and call Campbell at 800.HVAC.911.