AK Coolroom and Freezer Hire Laverton. Planning to host an event? Let AK Coolroom and Freezer Hire Laverton take care of all your refrigeration hire needs. Located between the City of Hobsons Bay and the City of Wyndham, AK Coolroom and Freezer Hire Laverton can assist you with Coolrooms and Freezers, Display Fridges and Freezers to Underbar Fridges for any hire needs. AK Coolroom and Freezer Hire Laverton has Melbourne’s largest range of refrigeration solutions to make your hire a complete success.