Aggreko Process Services (APS)

Aggreko workers

Specialist process expertise

Aggreko Process Services (APS) combines the talent of our senior process engineers with our specialist equipment to create engineered solutions that enhance productivity. APS works across a full range of industries, with an emphasis on solving large-scale, complex productivity challenges.  

APS has been a dedicated team within Aggreko since 1990. They utilise their process engineering expertise to develop innovative  and tightly engineered solutions to solve complex process cooling challenges. APS process engineers have the expertise and the equipment to identify and fix process bottlenecks, inefficiencies, failing or underperforming equipment, and, above all, the high ambient temperatures that cause production and productivity to plummet. 

Coping with the heat is the most common process problem, and many sectors, including petrochemical and refining, have always suffered in the summertime.  As temperatures rise, efficiency falls and productivity and profitability slow with it.  

For decades, these hot weather 'slowdowns' were a fact of life in industry.  But APS has shown that with methodical process cooling analysis, engineering expertise and temporary cooling equipment, including heat exchangers and chillers, processes can operate at full capacity in the hottest weather. 

When time is money, we offer a fast and effective way to return to full productivity, saving time and money and the capital investment needed to install new processes and equipment.


  • Cost Effective: Quickly return operations to full production
  • Dedicated expert process engineering teams
  • Immediate access to full fleet of portable equipment
  • Fast turnaround with full documentation - we maintain a paper trail that details every technical, safety and regulatory aspect of the solution


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Quickly identify your problems and implement a temporary fix as quickly as possible

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