Have any of you took on cleaning up after a major house fire? The roof basically burned and there will be major repair and restoration with removal of floors and inside walls down to the frame. Basement has a cistern and with the wet conditions will need serious cleaning and disinfecting. How did you cope and manage to do a major clean up and restoration if you did it yourself? I suppose it would be the same for someone if they had a flood also. What are the best chemicals or products to help with cleanup of such a major task?