Controlled Environmental Systs

.Commercial & Industrial HVAC

Specializing in service and maintenance on all medical chillers and air conditioning systems for mobile, interim and permanent CT, MRI, and PET imaging sites.

Serving Chicago and the surrounding areas for over 20 years.
Twenty four hour service - seven days a week.

Contact us to see how we can help you optimize your equipment performance!

Design
? System Evaluation
? Expert Design Personnel
? Energy Efficient Designs
? Personnel Training

Installation
? Professional Project Management
? Quality Workmanship
? Fully Insured & Bonded
? Name Brand Equipment

Service
? Affordable Rates
? 24 Hour Emergency Service
? Professionally Trained Technicians
? Service Agreements Available