




We bring HVAC expertise to the environments that demand the most from their systems. Hospitals. Universities. High-rises. Laboratories. Tenant improvements. Ground-up builds and legacy renovations. F.E. Moran delivers high-performance HVAC systems tailored to the exacting needs of commercial, industrial, and institutional buildings.
Absolutely. We design, install, and maintain HVAC systems for offices, high-rises, labs, hospitals, and more — built for comfort, energy efficiency, and compliance.
Yes — and we do it with precision. Whether it’s a surgical upgrade to aging infrastructure or a complex retrofit in an occupied building, F.E. Moran delivers the solutions your facility needs without disrupting operations or compromising comfort.
Every system we install is engineered for the long game. F.E. Moran designs HVAC systems with lifecycle cost, operational efficiency, and system resilience in mind — helping our clients lower operating costs, meet compliance standards, and future-proof their facilities, helping ensure comfortable and healthy environments.
Yes. Prefabrication is a cornerstone of how we deliver smarter, safer, and faster HVAC projects. With our in-house pipe and sheet metal fabrication shops, we control quality, reduce waste, improve safety, and compress schedules. This capability not only enhances installation precision but also reduces field labor hours — keeping projects on time, on budget, and built to perform.
We do — and it’s one of our greatest strengths. F.E. Moran Mechanical Services offers full-service HVAC maintenance, inspections, and 24/7/365 emergency response. Our preventive maintenance programs help reduce failures, extend equipment life, and improve efficiency. With service hubs strategically located across Chicagoland and the Midwest, we’re always close by when you need us most.
It’s easy. Call us at (847) 498-4800 or fill out the contact form. We’ll connect you with a project expert who knows your industry and understands your goals.