Servitor for house protection, getting rid of bad stuff

[exarkuun1991]

Got a question. What energies, color and elemental, would suffice in making a servitor strong enough to keep the house I live in (so not a static servitor) protected? I'm not in a position now to perform the entire banishing ritual, but servitors, I can do that. So far, white-gold energy, blue fire and ether elements, performed when Mars is in a good astrological position, and then either a demon versed in protecting or fighting, or warding of bad energy/spirits is a nice assistance. Maybe even those whose sigils are used in the banishing ritual. Demon assistance is optional, but I am realizing, they are there to help us. Oh! Runes! I can look over them, but please mention it so others can. Not sure if defensive, offensive, or both.. And, for the record, I'm aware that I (might) have to do the banishing ritual from within my astral temple, as an altar and candle burning is unlikely. Is this acceptable? I don't feel like I would be pissing off a powerful group of demons in this manner, hehe.