630-723-6000 Commercial HVAC Markets Served Company Contact Us Commercial HVAC State Mechanical Services, a premier commercial HVAC contractor, undertakes projects that run the gamut from new construction to renovation to the servicing of existing systems. We work closely with building owners, tenants, property managers and general contractors to design, install, maintain and repair HVAC systems. With a comprehensive range of commercial HVAC services, State Mechanical Services helps our clients maximize their system’s energy efficiency and lower their operating costs, while creating a comfortable, clean and healthy indoor environment. Custom-Designed HVAC Systems and LEED-Certified Projects Since our inception, State Mechanical Services has been involved in numerous LEED-certified projects. With today’s focus on “green” buildings, we’re proud to say that our staff of skilled, experienced commercial HVAC technicians can provide custom energy solutions to fit your project’s needs. Design and Engineering With today's focus on receiving maximum investment return, finding the right mechanical contractor for your HVAC design and engineering project is critical. At State Mechanical Services, our knowledgeable, highly trained staff can lead you through... More Info Installation State Mechanical Services has the knowledge and resources to complete each project to the highest standards in the industry. General contractors, building owners and property managers throughout Chicagoland rely on our commercial HVAC installation... More Info Maintenance & Service “Outstanding Customer Service,” “Experience,” “Confidence”… these are just a few of the words customers use when describing State Mechanical Services. Our maintenance staff strives to provide one thing — excellent customer service. Whether you are... More Info Home Commercial HVAC Markets Served Company Contact Us 535 Exchange Court Aurora, IL 60504 630-723-6000 © 2019 State Mechanical Services. All rights reserved. Terms of Use Privacy Policy Site Credits Site Map