How to clean build up mildew from porch

Mimi Lim
by Mimi Lim
  7 answers
  • Janet Pizaro Janet Pizaro on Jun 28, 2018

    kill the mildew with white vinegar

  • Dfm Dfm on Jun 28, 2018

    try oxyclean used it on my aunts wooden deck...made a paste of it and put it on the icky parts. Let it sit overnight. Scrub, Wash off. It didn’t harm the grass.

  • Mimi Lim Mimi Lim on Jun 28, 2018

    I used Oxyclean to cleaned my wood deck and worked really well! I will try that.

    thank you~


  • Fiddledd224 Fiddledd224 on Jun 28, 2018

    You could power wash, but first I would get a big bucket of water and a Heavy Duty Mr. Clean Magic Eraser and use that to remove the mildew. It is amazing how clean this product gets anything covered with mold and mildew.

    • Mimi Lim Mimi Lim on Jun 29, 2018

      Mr. Clean Magic Eraser does the wonder. I like this idea, also.

      Thank you~


  • Eim13624092 Eim13624092 on Jun 29, 2018

    I use Clorox Bleach to kill the mold in the shower. Works like a charm. It might work on mildew. Easy to apply with a spray bottle - let it sit for an hour or so, and then rinse it off. Good Luck.


  • Mimi Lim Mimi Lim on Jun 29, 2018

    Do you use streight Clorox Bleach or dilute it with water?

  • Fiddledd224 Fiddledd224 on Jun 29, 2018

    Happy to help you Mimi! Just don't get carried away cleaning everything in sight with your Magic Eraser!