439 Julia Street - Lemont, IL 60439
Phone: 630.243.0959
Fax: 630.243.0961
Never Ending Mechanical Solutions
Infinity Mechanical Systems, Inc. is a family-owned HVAC Company with over 50 years of combined experience in the commercial, industrial and telecommunications HVAC service industry. Located in the Chicagoland area, Infinity Mechanical serves the Northern Illinois, Southeast Wisconsin & Northwest Indiana areas. Our Staff’s primary goal is to build solid long-term relationships by earning the trust and confidence of each customer by delivering HVAC service with integrity and customer satisfaction.

Included in our HVAC services are:
  • Preventative Maintenance Agreements
  • 24/7/52 Service
  • Proactive solutions for HVAC equipment replacement at your facility
  • Comprehensive Building HVAC Study
  • Design of new Energy Efficient Systems to meet present & future customer needs
  • Website based status of service for our multiple facilities Customers - Coming in 2012

Infinity Mechanical focuses on working directly with Facility Owners/Managers to deliver Project Completions On Time and Within Budget.

Through continued education, our technicians meet the challenge of a rapidly changing HVAC industry, whether it’s the cutting edge of new technology or the ability to maintain legacy equipment.

Thank you for stopping by and be sure to take a look around. We hope you like what you see and will allow us both to "begin a beautiful relationship" !