Goof Off RustAid Outdoor Rust Stain Remover 1 gal for Concrete Stucco Wood Fiberglass Brick and Siding
Goof Off RustAid Outdoor Rust Stain Remover - 1 Gallon
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Goof Off RustAid Outdoor Rust Stain Remover - 1 Gallon

93 ratings

Key item features

  • Goof Off RustAid Outdoor Rust Stain Remover safely removes rust stains from a variety of outdoor surfaces. 
  • Works the first time to remove rust from exterior walls, walks, foundations, driveways, fences, sheds and lawn furniture.
  • Safe for use on concrete, stucco, wood, fiberglass, brick, painted surfaces and vinyl siding.
  • Effectively neutralizes and dissolves rust stains caused by well water, lime scale, and calcium deposits.
  • To use simply spray on and rinse off. No scrubbing needed.
  • This rust remover spray powers through the toughest stains in your outdoor spaces.
  • Safe to be used near plants and grass.
  • Packaged in a gallon-sized bottle for frequent outdoor rust removal.

Current price is $23.05$23.05/gl
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Arrives by Tue, Aug 25
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Sold and shipped by Supersonic Supply Official
4.346666666666667 out of 5 stars
4.346666666666667 stars out of 5, based on 75 seller reviews(4.3)
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Customer ratings & reviews

4.5 out of 5 stars
stars
93 ratings57 reviews
How item rating is calculated
  1. 5 stars78% (73)
  2. 4 stars8% (7)
  3. 3 stars3% (3)
  4. 2 stars3% (3)
  5. 1 star8% (7)

Reviews summary

Pros

  • : Removes rust stains with minimal effort.
  • : Removes rust stains from various surfaces.

Neutral

  • : Offers competitive pricing, but can be steep for some users.
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Showing 1-3 of 57 reviews

Jun 12, 2021
Reviewer name: Alan
Sold bySupersonic Brick LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best ever rust stain remover

Our sprinklers leave rust stains on our garage and house. Seems no matter how carefully I adjust them the wind will blow the spray against the siding. So I've spent hours using different products which shall remain nameless scrubbing the siding to remove the stains. Hard work. So, using a plain old spray bottle I sprayed Goof Off Rust Stain Remover on the stains. Try to imagine my delight when before I could grab the hose to rinse the siding the stain had almost disappeared. I'm talking 60 seconds and no scrubbing! Was like a freaking miracle. What a fantastic product! One of the few that works as it is advertised.

Helpful?41XZUCZBUQH521798693
Mar 9, 2025
Reviewer name: Gidget
Item details
Size: 1 gal
Sold and shipped bySupersonic Brick LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Stain remover

This stuff works well! I had mud (orange clay) that got in my brand new bath tub and used bleach, kaboom, and soft scrub and nothing work to remove the clay stain until I got this stuff! It cleared it up in less than an hour. It was strong scent so make sure it is well ventilated when using!

Helpful?41XZUCZBUQH521798693
Mar 19, 2026
Reviewer name: Tom
Item details
Size: 1 gal
Sold bySupersonic Brick LLCDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Have not tried it yet. But you got it to me quickly.

Helpful?41XZUCZBUQH521798693