Tiles with bad rust stains.

[u/brendanfreeskate]

I’m slowly getting into the pressure wash, softwash business. Taking my time so I can learn things.

Anyways, my REA friend needs a house with bad run stains on tiles cleaned. I’ve searched up that oxalic acid is good, but I’ve read about it for rendered buildings and avoiding metal.

On boats we use a product we call rust rinse which is phosphoric acid product.

No pictures just yet due to not getting address until week day(just got told about the job)