6. Sockets can be the ones to blame as well
When you have done all these above mentioned methods you are on your way to pay less. But power sockets can trick you as well. You can’t imagine how much heat they let out without anyone blaming them. Power sockets, your sneaky behavior has just been busted! Use socket protectors to seal them and make them stop messing around unnoticed.
When you bake something don’t waste the heat you created. Just leave the door of the oven open and let it add to the warmth of your kitchen. Apart from this the good smell coming from there is just unbeatable.