White vinegar and a little scrubbing with a brush are a very effective and environmentally friendly way to remove rust stains from concrete, even those that are decades old. If you've tried every product you could find to remove a stain on concrete and nothing works, there are services available for homeowners who want extra strength. Dip a bristle brush or other stiff brush into soapy water and rub it in a circular motion to start removing the stain from the concrete. If you've been wondering how to clean a concrete driveway so that it completely removes oil stains and discolorations, there are several options you can try.
Good cleaning can go a long way in improving the appearance of the concrete surface, but it can't do much. Lawn and plant fertilizers contain metals and minerals that can leave rusty stains on a concrete driveway. However, they don't break down oil, so they won't work well on concrete that has been stained for a long time. Cleaning the driveway sometimes requires a little more muscle than expected, especially for stains that have been at rest for extended periods of time.
Then carefully pour the mixture onto the rust stain and gently rub the concrete surface with a stiff-bristled nylon brush. They are especially useful for cleaning oil stains from concrete, but they also work for gas and antifreeze stains. This product is so strong that it removes even the deepest and most resistant stains from the concrete entrance. Cleaning concrete or other concrete surfaces, such as a pavement or patio, only requires thorough cleaning once a year in spring.
If you forget to pick up organic matter dirt that has spilled on the concrete entrance, piles of mulch, fallen leaves and pine needles can leave harmless but unattractive brown stains. Although the color will eventually fade with the concrete, you can help speed up the process along with a little bit of cleaning the doorway.
