When a puff-back occurs, it leaves behind an oily residue that clings to virtually every surface. Soot and smoke can spread throughout a dwelling or building, and the damaging effect can sometimes be so uniform, that until it’s cleaned, it will usually go undetected by the untrained eye. At other times, black webs, blotchy spots and oil residue will appear everywhere. Allowing residue to remain too long will result in higher costs to clean, paint and replace items. The smoke and puff-back experts at Milro can handle any situation quickly, efficiently and cost-effectively.