AK Coolroom and Freezer Hire Gisborne. AK Coolroom and Freezer Hire Gisborne, in the Shire of Macedon, offers a complete delivery and collection service to the suburbs of Sunbury, Gisborne, Gisborne South, Macedon, Woodend, Kyneton and the greater Melbourne area. Our guarantee is that we will provide you with the cleanest Coolrooms and Freezers in Melbourne, coupled with a timely and reliable delivery and collection service. Whatever your refrigeration hire need is we can assist with Portable Trailer Coolrooms, Portable Trailer Freezers, Portable Skid Coolrooms, Portable Skid Freezers, Double Door Display Fridges, Double Door Display Freezers, Single Door Display Fridges, Single Door Display Freezer and a wide and comprehensive range of other refrigeration solutions. Whatever your hire needs, AK Coolroom and Freezer Hire Gisborne has you covered.