Specialized teams of artists, electronic technicians or textile restoration personnel are trained to analyze items based on many types of damage: heat, soot, smoke, humidity, breakage and water. The most elusive damage is from soot. Short term, lingering soot in items will cause a smoke smell to persist in the room. Medium to longer term, up to six months or a year, these soot particles can cause corrosion in electronics and the item can stop working.
