For Visible Mold:
- Lightly dampen a Q-tip and swab the visible/affected area, when finished enclose it in Ziploc bag.
- Use a sharp tool to cut approximately 1 sq. inch piece through the material (vinyl flooring, any insulation, roofing, siding, or other material) and enclose it in Ziploc bag.
![](https://nvllabs.com/wp-content/uploads/2017/02/istock-124596756-720.jpg)