However, there are a number of appliances that are vigilantly built to give you energy-efficiency feature unlike other technologies causing higher bills to energy used. This situation is quite frustrating for consumers living in a tight budget. If energy utilized is not regulated then it could be more frustrating because of costly bills. Denser material maintains and stabilizes home temperature in all weathers. Passive design of houses makes them more energy efficient by optimally utilizing sunlight and saving cooling and heating expenses. You can even erect solar panels on the external surface of house, which will suffice your electricity necessities. The most important thing in winter season is keeping your house and it is very easy to say but difficult to maintain. It is very difficult to maintain your heating system because of too much high electricity bills. For some family it is not easy to pay bills due to non-availability of funds. For poor and needy families, the low income home energy assistance program is designed. Generally, the temperature of inner side of homes differs from the outside temperature. This is why the air can easily pass through these leaks. Accordingly, make it certain that leaks are sealed properly. Thus, less work is done by cooling and heating system. In due course, it cuts down your house electric bill. In this case, a front loading machine is a better technology then the conventional ones since it saves us 50% on water and 50% on energy. Similarly, dishwashers use the same amount of energy regardless of wash load so it is better to load our dishwashers fully. Most of the heat part of our systems is lost when our basements have leaks and drafts on the walls. Remember, energy wasted means your money wasted, and we all know that turning off all the energy units when we do not use them help us to save considerable amount of money during your life. On one hand washing machine and dishwasher are blessing of science that make your life more comfortable. It is advised that when you have only few dishes or cloths to wash, do it with hands.