I run a small catering business in Christchurch, preparing food in my home kitchen. But the other day my oven door literally fell off when I went to check on a tray of lasagna - the hinges finally gave out after years of heavy use. Does anyone know an appliance repair shop in Christchurch that could replace my oven hinges ASAP? I have several upcoming catering jobs and desperately need my oven back up and running!