Black Mold

[terry's-power]

Need advice on the removal of black mold.
It’s on concrete and steel. There is a little bit on some wood.

Any advice would help.
Terry

 

[Ron P.]

ron p

12% SH = liquid pool chlorine
6% SH = household bleach
hot water = better cleaning
so i would buy liquid pool chlorine, put it in a pump-up sprayer with a squirt of DAWN[SO IT STICKS] and spray-on and let dwell. Then wash with hot water.
If its not that bad, i would start out with the bleach or just hot water. Rinse the wood very well.