- Open the door of your dishwasher to allow the dishes to air-dry rather than using the dry cycle.
- Defrost your fridge and freezer regularly.
- Make sure the door seals on your fridge and freezer are in good condition and replace when necessary.
- Provide plenty of ventilation space around your fridge.
- Locate your fridge and freezer out of direct sunlight and away from other heat sources such as the oven.
- Fix dripping taps. A tap dripping 45 times per minute wastes around 1000 litres per month.
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