Many people move into a haunted house without knowing it's already inhabited by other people - that is, people who have already passed on. However, there is a difference between a haunting and just a few spirits who may be dropping by to say hello.
A haunting can be defined as a person or a group of people who are deceased, but still lingering in our physical world. Unlike spirits who might just be visiting to let you know they're around (e.g., loved ones), ghosts are responsible for hauntings, which are hard to get rid of.
If you're interested in learning more about your otherworldly visitors or want them to move on, speak to your psychic medium. Psychic phone readings can provide you with the guidance you need to usher these souls to the Other Side. In the end, they may be happy for your assistance.