(847) 999-4100

Authorized Dectron Service Provider



At General Mechanical, we are dedicated to providing our customers with the most reliable and reputable products and services available. We are proud to be an authorized Dectron service provider. Keep reading to learn more about Dectron, a global provider of HVAC systems.

About Dectron

Dectron is a global provider of high quality indoor air quality and HVAC systems for residential, commercial, institutional and industrial applications. Dectron systems have been exceeding expectations since 1976, and we couldn’t be more proud to be associated with such an outstanding organization.

For reliable HVAC solutions, Dectron is a name you can trust. If you’re interested in learning more about Dectron products, or are ready to have a Dectron system installed in your commercial or industrial Chicago property, contact us today!

 Schedule Dectron HVAC System Installation

Whatever your needs are for commercial or industrial mechanical services in Chicagoland, General Mechanical is here to help. We offer Dectron systems that will meet all your heating, cooling, and refrigerant needs. We have been helping property owners throughout Chicago, Illinois and surrounding areas for decades, and our certified technicians have the experience and training you can trust.

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!


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.