Black streaks on awning Home › RV Happy Hour Forums › Bring your Chair and Chat › Black streaks on awning Tagged: awning This topic contains 1 reply, has 2 voices, and was last updated by Ray 2 months, 1 week ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 2, 2018 at 4:21 pm #53225 Heather Hi there😊How do we get that black off the awning. How to keep it happening again would be nice if there is a way. thank you Heather October 2, 2018 at 6:41 pm #53231 RayAdmin I would try bleach and dish soap, spray it on with a garden sprayer, then roll up and let it sit 5 minutes or so, then unroll and rinse. https://www.loveyourrv.com/rv-power-awning-super-easy-maintenance-how-to/ Black streaks usually come from the roof. So try and keep that clean to reduce them. RVHH Chief Cook and Bottle Washer - LoveYourRV.com 1 user thanked author for this post. Stephen C Keller Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.