Space/House clearing means clearing the space on an energy level. It is an ancient art practiced in many old cultures - from India and Bali to Peru and Morocco.
A home can be affected by misguided energies because of many reasons, perhaps the negative energies were present before the property was purchased. It is possible the house may have been built in an area that is significant to the traditional custodians of the land, and is creating an imbalance in the surrounding energy field. It is also possible that violence and trauma from hundreds of years in the past can still be affecting the area today.
All theses scenarios can lead to energy imbalances affecting the resident(-s), and need for a house clearing.
Generally, it is recommended to do a thorough space clearing session at least once a year in your home, or after intense events with negative energy, such as a divorce, for example. It is also very important to space clear a house that you just moved in, especially if it is a foreclosure house.
Sometimes a house blessing can be sufficient, where you spray the air with flower water and declare your loving intention for the space, sometimes there is a need for a more thorough house clearing, then we might be able to assist.