You leave your sockets on while not in use. This consumes a lot and I mean not just lots but a lot of power. This brings about 25% of the bill. So make sure you switch off those sockets when not in use.
Use five-star rated appliances. This five-star appliances show that the appliance is an energy saver appliance. Then the star should be green. This means that it is Eco-friendly to the environment.
Make sure that the load if its huge if it can be done once it will save a lot other than doing one load at a time. More load at a time, more power saving. And make sure to do an energy audit every single month to see if you saving power.
Make your world green and save energy. It's the world vision.