Even the happiest home can accumulate negative vibrations. You can also smudge your work place as well as using smudging to clear your own energy or the energy of other people.
How to Smudge yourself
Once your smudge stick is lit and smouldering, direct the smoke waves to the overall energy field around your body, starting with your head and continuing down to your feet. Do not forget to breathe deeply while you do that. The same steps apply when you are asked to smudge somebody else, be it a friend or a child. It is usually a good idea to smudge yourself before, as well as after you smudge the house.