General advice
- Save up to $30 a year by fitting draught seals along external windows and doors to stop warm air escaping.
 - Open curtains during the day to let in the sun and close them before it gets dark to keep the heat in.
 - Use well-fitted curtains or blinds to trap cold air near the window.
 - Save up to $70 a year by installing underfloor insulation.
 - Save up to $260 a year by installing ceiling insulation to keep your house warm during winter and cool during summer.
 
