AK Coolroom and Freezer Hire Thomastown. Are you on the lookout for the best quality refrigeration hire equipment in the City of Whittlesea? At AK Coolroom and Freezer Hire Thomastown we offer you exceptional quality and customer service coupled with competitive pricing. In our complex range we will be sure to have something that will suit your refrigeration hire needs to make your party or school fete a complete success in the Campbellfield, Lalor, Mill Park and Bundoora area.