Clean spaces of differing classes are utilized in a variety of manufacturing environments such as; semi-conductor, telecommunication components, biotechnological pharmaceutical and aseptic food processing.

These systems require particular attention to the design of the air-filtration, air-flow pattern and ducting design, all with the objective of controlling the contaminant levels in the production area.

Carmichael designers and technicians have been involved in designing, improving and maintaining numerous clean-room air-conditioning systems.