Scope Building Group

Mark has completed varius projects for me over the last 8 years providing technical advice, design, installation and commissioning of heating and cooling systems. Mark has installed systems in a wide range of configurations depending upon budget, house construction and client requirements.

Types of installations range from wall split systems, multi split systems, cassette systems, exhausts, fresh air supply, ducted reverse cycle, ducted with zone control and gas ducted heaters.

Mark provides the highest quality of workmanship and service, and we would recommend him to undertake any heating and air conditioning projects required.

Sincerely, Nick Bell – Director – Scope Building Group Pty Ltd

AIW Printing

We operate a 24×7 printing business locaqted in Springvale. We engaged Mark Cox at the time of construction of a temperature critical environment for a complete solution in a room to house new equipment – during the planning of the setup Mark and his team were instrumental in the advice and system design they designed for us – to date we have been able to maintain the room at +/- 1degree from the agreed stable temperature. After the completion of this room Mark and his team also assisted with the design / install of our data centre which houses our entire computer network – and now also services regularly all of our cooling / heating equipment in the plant.
Personally I have recommended Mark and his team to my colleagues and they have also used the services in a personal environment. I would have no hesitation in recommending Mark and Co-ordinated Services for any heating / cooling requirements.

Regards, Ryan Sharpley – General Manager Prepress/IT – AIW Printing Pty Ltd

Stage Constructions

Mark Cox has been installing various types of cooling / heating systems for our building projects for about 5 years. Our work is arcitectual domestic so Mark is constantly challenged and always finds an appropriate solution based on both a sound technical knowledge and recent product developments. I have only ever found Mark to be honest, reliable and very capable. He is easy to work with and I have no hesitation in recommending him.

Yours Sincerely, John Hayes – Stage Constructions – 14/08/2007