AK Coolroom and Freezer Hire Essendon. Are you on the lookout for the best quality refrigeration hire equipment in the City of Moonee Valley? At AK Coolroom and Freezer Hire we offer you exceptional quality and customer service coupled with competitive pricing. In our extensive range we will be sure to have something that will suit your refrigeration hire needs to make your event or school fete a complete success in the Essendon, Moonee Ponds, Aberfeldie and Niddrie area.