Your Webmaster’s neighbor had great success with RID O’ RUST. Just spray it on, no need to scrub.
An Englewood Isles homeowner writes:
“We had it alllllll down our sidewalk, roof, & house until one of our neighbors referred us to Nick Dexter who is an Englewood Isles resident & the owner of Immaculate exteriors. We spent hundreds of dollars & almost 2 years trying to remove the orange rust ourselves (with chemicals & our own pressure washer). He uses a special product that not only removed the orange rust, but didn’t kill a single blade of grass or plant. He cares about being eco friendly, & he’s also a nice man and hard worker. Give him a call, he’s here to help you too! http://www.imexteriors.com cell: 941-600-3879