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