Air conditioner installation is the complete process of supplying, mounting, wiring, and commissioning an air conditioning system in your home, whether that's a single split system in a bedroom or a full ducted system throughout the house. It involves both refrigeration work and licensed electrical wiring, meaning you need a qualified professional who can handle both sides of the job correctly. Jeff Aranas Electrical supplies and installs most major brands of split system and ducted air conditioning across Newcastle, Maitland, Cessnock, Singleton, Lake Macquarie, Port Stephens, and the Central Coast, taking care of everything from the sale right through to the final test and handover.