Professional fire damage assessments become critical after residential house fires, commercial facility fires, wildfire damage affecting structures, or vehicle fires that impact nearby buildings. Even small fires can create extensive invisible contamination that spreads throughout buildings via air circulation systems. Any fire incident that produces smoke, regardless of size, can release toxic combustion byproducts and corrosive compounds that require professional evaluation. Assessment is also essential when fires occur in neighboring buildings, as smoke and particulates can infiltrate adjacent structures and create health risks and insurance complications.