Use roof cavity that is connected with the walls or roof top of mobile homes. It makes your home cool and also reduces the consumption of energy. Use of air conditioning system during hot season affects your electric bill a lot. So you need air condition system which has lower energy consumption but has good results. These auditors check the walls, ceilings, doors and every other prospect that can contribute to energy conservation. But if you want to save cost, you can perform an energy audit yourself. You first have to familiarize yourself with the procedure of energy assessment. Make sure to make a list of spots and ways you discover to improve energy usage. If you leave the room it will maintain the same heating and cooling. This is the most effective and efficient way of energy consumption. It releases your tension of electricity bill and energy wastage. Another amazing invention of time is the Programmable Thermostat. Investment in this device is very useful. Therefore, always maintain your thermostat at lower temperatures. You can keep it lower during sleeping times or when you are out of home to save more and more money. 68 F is the best advised temperature for thermostats during winter season. 2. Water heaters also make use of a large amount of energy. We can not imagine spending a day with out energy. It is also a fact that, nowadays with our increasing dependence on energy appliances the electricity price is soaring. It is the need of time to comprehend the ways for the conservation of energy, so that we can cope with increasing prices within allocated budget. No matter then how much you earn you may still want to cut out on things that eat out a major part of your salary and what can be the best way to start them? Yes, your electricity bills! All the electrical appliances and gadgets add up to our burden of power bills month after month until you start thinking about depriving yourself of all those technologies you had once bought to make your life easier, so, instead of completely ruling them out of your life we should work a bit on how they can be used effectively.