The typical British summer is defined by one or more heatwaves followed by stormy weather. When dealing with an uncertain climate it can prove expensive to buy air conditioning units and then have to fund their upkeep and maintenance throughout the year. Hiring is a practical and easy solution, especially when dealing with a large space or seasonal requirements. During this summer, Andrews Air Conditioning Hire was contacted by a well-known business services company on behalf of the Ministry of Defence. The MoD charts the world’s oceans, providing marine, defence, leisure and hydrographic expertise. They required temporary cooling for their offices.