Designing a house is easier said than done, as various factors need to be considered to make a dream home. Care has to be taken that the house is properly insulated, so that it conserves energy and your utility bills do not bother you. Moreover, if you feel distracted by the disturbing neighbors, loud noises on the streets or maybe your son playing guitar in the next room gives you sleepless nights, you need sound insulation as well. Transmission of sound outside from the place can be potentially dangerous for security reasons and may also inhibit your privacy. Furthermore, it has devastating impacts on the mental and physical health of individuals. Apart from causing dizziness, lack of sleep and impairment, excessive sound is also the reason for bad effects on memory, health and appearance. It may also cause serious health diseases in some cases like heart attack, high blood pressure, diabetes among others. Sound insulation is very essential in places where filtering of sound inside or outside cannot be permitted. Acoustic and sound proofing materials are used to provide Sound Insulation in thin walls. Insulation not only helps in energy conservation but also helps in making the place sound proof. Foam or fiberglass insulation can be provided to make the place sound proof, and convert the loud noises into muffled sounds within tolerable limits. Rolls of fiberglass or cellulose can be filled into the walls, or the foam can be blown into the cavities to fill up the hollow spaces, which also helps in minimizing the transmission of sounds. Windows Replacement is yet another method to achieve sound insulation. Energy-saving windows made using insulating material or vinyl windows can be used to increase the energy efficiency of the place, and lessen the sound within. Window replacement is a very effective solution that not only improves the aesthetics of a place but also reduces the transmission of sound considerably. Insulating your home and making it sound proof comes at a cost, but weatherization assistance program of Government ensures that those who are not capable of getting insulation done by them can get financial help from the government. Under weatherization assistance program, government supports low-income families to make their homes energy efficient and reduce their energy bills. Therefore, anybody can avail the benefits of a peaceful energy efficient home by opting for sound insulation.