The need for air-conditioning with most commercial buildings has become the norm. There are many types of system available which can be designed to suit the building and the working environment’s specific needs. Our approach whether it be full air-conditioning, comfort cooling or a combination of both is to design / select a system to meet the specific needs / requirements of the end user.

There are many types of systems from All Air, VAV, VRV, fan coil systems, all of which have their place. but we do feel the need for careful selection for each and every application. As we are able to offer all systems we do not have the need to make a particular system try and fit an application for which there may be better alternatives.

We are not tied to any particular manufacturer so again we can source the best solution for the project.

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    • DESIGN
    • Our designs are produced of the highest specifications by engineers with years of experience behind them, and we always use recognised manufacturers to ensure reliability and lower costs.
    • We have teams of engineers who are all specialists in their fields such as refrigeration engineers, welders, pipe fitters and plumbers and most are multi-skilled and able to offer a combination of services.
    • Callisia take all aspects of heath and safety, whether CDM compliant or not, extremely seriously and all employees and contractors working for or on behalf of Callisia are suitably trained and qualified in their respective disciplines.
    • Find out more about our projects and case studies from re-designs to installations and everything inbetween.