Call Us: (847) 999-4100

Years of HVAC Experience Working for You

General Mechanical has been providing quality, reliable mechanical services in Chicagoland for nearly a century. Serving industrial and commercial markets in the area, we have all your HVAC needs covered, including the design, installation, maintenance, and repair of heating, cooling, and indoor air quality systems.

When you need mechanical services in Chicago, Illinois, our certified technicians are here to provide you with the most economical solutions. Contact us to schedule an appointment—or keep reading to learn more about our mechanical services and solutions!

Comprehensive Mechanical Services in Chicagoland

Want to improve efficiency and reduce your building’s carbon footprint? Learn about our energy savings solutions.

We specialize in



Mechanical Service Contracts

In addition to designing and installing HVAC equipment for our industrial and commercial clients in Chicagoland, we also offer preventative maintenance programs. By enrolling in one of our mechanical service contracts, you can have the peace of mind that comes with knowing your systems are properly taken care of—regular mechanical service minimizes downtime, reduces energy bills, and keeps your systems running easier for longer.

Click here for more information on our maintenance programs>>

Need to Schedule Mechanical Services in Chicago?

Whatever your needs are for commercial or industrial mechanical services in Chicagoland, General Mechanical is here to help. We offer fully comprehensive mechanical services covering all your heating, cooling, and refrigerant needs. We have been helping property owners near you manage all their HVAC needs for decades, and our certified technicians have the experience and training you can rely on for an expertly executed job.

Whether you need mechanical services for a warehouse, food distribution facility, or any other type of commercial or industrial facility in the area, we can provide you with a cost-effective solution. Contact us online or by phone at (847) 999-4100 to schedule service today!

Our Service Area Includes:

Addison, Alsip, Arlington Heights, Bensenville, Bolingbrook, Carol Stream, Chicago, Des Plaines, Elk Grove, Franklin Park, Gurnee Lake Zurick, Melrose Place, Niles, Northbrook, Schaumburg, Waukegan, Wheeling, IL.

General Mechanical is dedicated to your success by designing, installing and supporting optimal solutions.

We use Building Automation Solutions (BAS) to deliver on this key commitment and welcomes the opportunity to discuss your Building Automation needs. The name Building Automation Solutions is synonymous with first-rate HVAC controls installation and maintenance. We have access to the products needed to meet today’s ever-changing demands, and are continuously adopting the latest energy efficient technology.

General Mechanical offers both installation and service for air conditioning and heating control systems.

Quality maintenance is also a key component to extend the life and maintain the efficiency of all mechanical equipment. As an authorized dealer for Building Automation Solutions, General Mechanical offers state-of-the-art technologies. The result is a building automation and energy management system that leverages existing network infrastructure and allows critical building performance and energy consumption data to be shared with other business applications.