General Info

For more than 30 years, O'Hare Engineering has been dealing in contracting business of air conditioners and various other systems. Located in Wheeling, Ill., the company serves its vast customer base in greater Chicagoland. O'Hare Engineering specializes in design and installation of commercial and industrial heating and air conditioning systems. The company utilizes fabrication and construction methods and some of the latest design, project management and communication technologies. It offers a host of capabilities that include computerized load design, system analysis, automated sheetmetal fabrication, computerized estimating and many more.