The kind of environment in which we live today is very different from what it was in earlier times. There have been a lot of changes in the environment at a global level which affects the climate in almost every part of the world. There are places which remain cool in the summer season and which have sunny climates even in the winter season. The changes in environment and temperatures affect us in different ways. Humans as they are termed as the most complex machines always devise ways to look for alternatives and make the environment or surroundings suitable for our needs. The fact that could best substantiate this are the air conditioners. Air conditioners serve a lot of purposes. They regulate the temperature of our surroundings by cooling it and also filters the air which helps us to breathe in peace. One cannot imagine living without an air conditioner in the present times. Since all things wear down with excessive usage and time, it is equally important to get timely