dont think thats viable, tearing down first floor like build the house from zero.

i think let u said, let sun light penetrate to the deepest of the house to ensure no unwanted guest staying there. those guest likes to stay in dark, wet place. do the opposite and they will be gone, but those persistent guest will need to hire master to clean. I suggest hire master that well known, those are the people destined to do this kind of line of work, no regular apek who only talk kok..

lol like how long need to burn?

isnt this feeding the guest?

as i know only those destined can talk to the dead. it is not good for them to stay in the space.

another interesting talk, cursed on object..

i guess that object already been torn down hence invalidated all ghost. I watched one japanese guru talking about this, this world has more shit than we can see lol.

only hire the right one though