At-home carpet spot and stain removal: greases.
When dealing with this type of carpet spot or stain, consider the following information and directions. Note: some carpet spots and stains require professional care, equipment and processes to clean.
STAIN: Grayish or brownish, absorbed or built-up
CONTAINS: Oils, sometimes soils
1. Apply dry-cleaning solvent.
2. Apply POG sparingly, and blot.
3. Alternate steps 1 and 2.
4. If stain remains, apply detergent solution, blot.
5. Apply ammonia solution, blot.
6. Apply vinegar solution, blot.
7. Rinse with water, blot until dry.
* Bleaching (or professional stripping) may be necessary.
