Case Studies

ABI carry out a comprehensive and extended range of services and maintenance work for several key clients and in some quite distinct fields. If we can do it we will, if we can't we will tell you we can't! Choose from either of the examples from below to see some examples of the work we do. To discover more about specific ways in which we can help your company or premises to reach its optimum performance and efficiency why not contact us.

Case Study: Industrial Air Conditioning Installation
Client: Cable & Wireless


Approx Project value: £140,000.00

Project duration: 6 Weeks

Scope of Works: To replace 4no Dry Coolers with new, at the same time the customer required additional duty whilst getting the best energy efficiency available. By also replacing the pumps ABI were able to deliver in the region of 50% added heat rejection capabilty, and by choosing latest technology EC inverter driven fans an actual decrease in operating costs was an added bonus.

Case Study: Commercial Air Conditioning Installation
Client: Cable & Wireless


Approx value: £6,000.00

Project Duration: Approx 3 days

Scope of Works: To install comfort Heating and Cooling to office and mess facilities, it was also important to keep the installation as neat as possible as the office was occupied by senior management and visitors were frequent at this site. There was also a need to ensure vandalism did not become an issue so all interconnecting services were hidden in 4" plastic drain pipe and some of it buried beneath the ground surface.

Case Study: R22 Phase Out/Retrofit
Client: Carillion

Approx Project value: £30,000.00

Project duration: Approx 6 weeks

Scope of Works: To remove all HCFC R22 from all Air Conditioning equipment from various FSS sites throughout the country, ABI chose to use a drop in replacement R417A on small split type systems, and on larger packaged and chiller applications RS44 or RS45 was chosen as the replacement refrigerant. All systems have operated perfectly well since the programme was carried out.