How to remove soot from patio and house

[Greg Y]

Guys,
I'm not sure that this question belongs here, but if not please move it to the correct place.
My Webers are in our screen room on the back of our house. It's one of those foam-filled aluminum patio covers with extruded aluminum framing and screens added. All the aluminum is factory coated with a white paint.

I am getting a dark residue above my Performer on the aluminum fascia of the house and the textured aluminum ceiling in the screen room. It's difficult to remove. Any suggestions?

 

[Chris Nauman]

Cook more so it's all the same color.

I did find this:
http://www.howtocleanstuff.net/how-to-clean-smoke-from-walls/

 

[Bob H.]

You can use Tuff Stuff aerosol cleaner sold in the auto department at K-Mart and Wal-Mart. Or the Mr Clean Erasers.
Both are easy to use. Simple green is another option. Any of these 3 will do the job.