Liquid Rust Stain Remover, Pre-mixed, Quickly Removes Rust Stains from Concrete, Vinyl and Other Outdoor Surfaces, No Scrubbing, Safe to Use, Made in the USA, 1 Gallon

Living in Florida, rust stains on concrete are just part of life, especially with irrigation water. I’ve tried a handful of products over the years, and this one has been the most effective so far. The application was very easy: I used a pump sprayer to spray it on the concrete. I gave it a minute, and rinsed. No scrubbing, the ingredients create no fumes, and the rust disappeared almost instantly. It caused no damage to my concrete, but use caution if you have any painted surfaces. Read the label because I do not know how compatible it is with epoxies or paints. I used it on my driveway and patio. Everything brightened up like new and looks great. The photo shows an untreated vs treated area. The 2‑pack is a good value — plenty of product for my job. Also worth mentioning: the product arrived in excellent condition. No leaks, no damaged bottles, and everything was packaged securely.

it works great ,it is what is says i have used 3 bottles to remove rust from porch , sidewalk, driveway, it is fast no work i have a little machine shop, and I track a lot of metal dust and particles all over, and it is the best thing that lives up to what says

High iron in the well water. Rust looking stains on the patio block, flagstone, cedar siding, and downspouts. Stains had been there for a year. Sprayed the product on and within about ten minutes the stains were completely gone. Amazing!

My sprinkler system has rust and leaves my driveway stained. This rust remover works fairly well. It removes most of the staining. However, some spots require you to use a second coat of spray. The product is easy to use.

This stuff is incredible!! I should've taken before and after pics, but I was eager to start on my project. My sidewalks (a newly purchased home) were stained horribly with rust. Everyone in the neighborhood with similar issues told me, they'd tried everything to no avail. I poured it on with a small plastic container and used a wide brush applicator (similar to a wallpaper brush), to spread it out. I let it sit until dry. The heaviest stained areas got 3 applications. NO SCRUBBING. The rust dissolved! I then just used a garden hose on the highest pressure setting to rinse off after it all dried. Wear gloves, sunglasses, and protect exposed skin. Chef's kiss! GET IT!!

This does not work as the paid video guy showed. The rust is still there and now I have white colored areas on my driveway, I sprayed the areas 5 times in a ten minute period. Junk now my concrete looks worse!!

Wow! After multiple letters from HOA about rust stains on our brick we tried hiring professionals, and power washing the brick but nothing worked until this. My husband was very skeptical and said there’s no way you could just spray this stuff and have it remove rust. Well, it did!!! Worked so well he took pictures, and I decided to leave a review. No more HOA violations o er here!

When I ordered this I was hoping Iron Out would assist cleaning up the rusty look of our house siding & outside chairs that get blasted by the sprinkler. Awesome almost instant clean. !!!