You can use simple prayer to remove negative energy from yourself & home.
The main purpose of prayer is not the punishment itself, but that God removes bad influences and that the holders of evil spirits are far from their followers; such spirits may or may not belong to other people. As it has the function and to exasperate any type of evil, prayer is also used by those who want protection.
I ask the Divine within myself
to remove all the earthbound, demon and other entities,
the dark shields, dark energies, dark devices and dark connections
from my body, aura, soul, and cord,
and also from my home, my workplace, my car, my places of recreation,
and everything in them and miles and miles around them.
I ask the Divine within myself
to locate and bring back my lost soul parts
and cleanse, heal and integrate them with the main body of my soul.
I ask the Divine within myself
to fill me and shield me with brilliant Divine Light,
and to plug all the holes and tunnels in me and my surroundings and my Car, Home & Family.
I visualize vibrant Divine Light
coming from above my head
filling my whole body,
cleansing and healing every part, every cell, and every organ of my body.
I visualize this Divine Light
in every direction
creating Divine Light all around me.
I visualize Divine Light with reflective spiritual mirrors,
with the reflective mirror surface facing outwards.
I visualize this spreading Divine Light all around.
I visualize my home, workplace, car and places of recreation
being cleansed, filled and shielded by brilliant, white, liquid Light.
I ask the Divine within myself
to stay on guard around me and my surroundings
as long as my soul exists.
I pray for protection
of my family members, friends, co-workers and all the people I know
and their surroundings.
I ask the Divine within myself
to cleanse, heal, balance
all my energy. I ask the Divine Light within myself
to cleanse, heal, shield and protect
all my channels of communication with the Divine Light.
May Peace, Love, & Abundance Be with you all the days of your Life.