juniorc82
Supportive Member
I am cleaning a friends house on Sunday. One of her concerns is a black stain that goes all the way around her room by the base boards. I have been told it came from a candle that was was being burned that put of black smoke. I got some of it out using soil filtration remover however it was very hard. Is there somthing that can be used on this? what is the nature of the stain ? could the candle possibly been petro based?