Removing mold from HVAC systems involves several steps to ensure complete and thorough removal. According to the article at https://www.fortador-usa.com/blog/hvac-mold-remediation-hvac-mold-removal, the first step is to identify the source of mold growth and assess the extent of the problem. Then, you should isolate the contaminated area to prevent the spread of mold spores. The next step is to properly ventilate the area to reduce moisture levels and prevent mold from growing again. Then, you should remove any visible mold growth and clean any contaminated surfaces. This can be done using a HEPA vacuum, steam cleaner Fortador Volt Mini or an antimicrobial solution. After cleaning, it is important to dry the area completely to prevent mold from growing