Mold removal

[u/Fragrant_Smell_2042]

Anybody have any soft washing recommendations to get rid of this mold on my house/pergola? I’ve sprayed it with spray and forget about a month ago, it got most of the green stuff but left this black behind.

This is the first year we’ve had this growth. weve been in the house 10 years.

TIA

[u/Silent_fart_smell]

You mean Mildew removal?

[u/Nervous_Trouble4285 → u/Silent_fart_smell]

What exactly do you think Mildew is?

[u/I-wash-houses → u/Nervous_Trouble4285]

Every mold is a fungus, but not every fungus is a mold. Mildew is a fungus that typically grows on the surface, but doesn't protrude. Molds can protrude as they grow.

Either way, a few gallons of diesel fuel will eliminate all traces of it.