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At Hyper Cool, we’re a small Brisbane family business specialising in commercial refrigeration for local restaurants, cafes, and coffee shops. We see the same issues come up time and time again — so here are 5 practical maintenance tips that will help keep your equipment running reliably in Brisbane’s climate. 1. Check Temperatures Daily Make it a habit to check fridge and freezer temperatures every morning. Fridges should stay between 0°C and 4°C, and freezers at -18°C or co