Air Conditioning Engineering Services, or ACES, have been part of The ARA Group since 2006. With over 30 years of experience in the air conditioning industry, ACES are renowned for consistently providing work of the highest quality. This sterling reputation has earned ACES such high-profile clients as Woolworths, Qantas and St. George Bank, as well as projects in multi-tenanted complexes such as 2 Park Street and Darling Park.


The construction and project management side of ACES specialises in retrofitting existing buildings with comprehensive, innovative air conditioning solutions. These commercial and industrial installations are often carried out without disruption to the businesses on site; as Managing Director of ARA Mechanical Phil Harding puts it, “Our expertise is minimising tenant impact.”

ACES’ dedicated service and maintenance team includes a 24-hour help desk and 40 technicians in Sydney alone. ACES are passionate about providing regular maintenance and prompt servicing to keep each client’s air conditioning system functioning at the highest possible level.


The team at ACES have decades of experience, a well-deserved reputation for quality products and service, and a growing number of high-profile projects under their belt. Especially after recently securing a new, major contract with The University of Western Sydney, the future looks bright and cool for ACES and ARA Mechanical.

T: 1300 33 ACES E: W:
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