pracitce - smoke(guid lines)

 

how to prove,

use sponge or white paper,  swipe wall and ceiliing  and check it,

inside of cabinet  no clean  

refriger  no clean

 

generally exterior,

insulation of wall,  with smoke damage  nope,

exterior wall is sealed,  no

attic insulation is not sealed,  so it need to replace

 

 

 

clean first wall and ceiling than paint is important,