About Illinois Mechanical
There are many reasons to confidently choose Illinois Mechanical, Inc. as your provider of Commercial Heating, Air-conditioning, Ventilation, and Refrigeration services. Illinois Mechanical is a family-owned company and is a trusted, reputable name in providing sales, service, installation, and maintenance to the industry. We have been proudly serving the Chicagoland area and Northwest Indiana since 2003. We provide an innovative and individual approach to meeting all our customer needs and completing all requests professionally and efficiently.
