- Biodegradable formula that is environmentally friendly
- Dissolves rust stains on contact
- Safe for indoor surfaces
- View More Details
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase.
Ask about this product
Get an answer now with AI
AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact The Home Depot customer service.
Product Details
About This Product
Goof Off RustAid Outdoor Rust Remover spray works on a variety of outdoor surfaces to neutralize and dissolve tough rust stains caused by well water, lime scale and calcium deposits. RustAid is safe for use on a variety of outdoor surfaces including concrete, stucco, wood, fiberglass, brick, painted surfaces and vinyl siding. Apply to an exterior wall, walkway, foundation, driveway, fence, shed, or lawn furniture. This rust eraser and hard water stain remover will leave your surfaces looking renewed and is safe for plants and grass. To use, simply spray on and rinse off, no need for scrubbing. Watch as it eliminates tough stains and gets other outdoor surface rust out like magic. Read and follow all label directions.
Highlights
- Goof Off rustaid outdoor stain remover safely removes rust stains from a variety of outdoor surfaces
- Removes rust: 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
- Neutralizes & dissolves rust stains: effectively neutralizes and dissolves rust stains caused by well water, lime scale, and calcium deposits
- Easy to use: simply spray on and rinse off, no scrubbing needed
- Outdoor use: this rust remover spray powers through the toughest stains in your outdoor spaces
- Plant safe: safe to be used near plants and grass
- 1 Gal., packaged in a gallon-sized bottle for frequent outdoor rust removal
- Return Policy
Product Information
Specifications
Product Size: 1 GA-Gallon
Dimensions
Product Size | 1 GA-Gallon |
|---|
Details
Concentrated or Ready to Use | Ready to use |
|---|---|
Features | Biodegradable |
Health Facts | No Health Features |
Helps Remove | Rust |
Pack Size | 1 |
Product Form | Liquid |
Recommended Surfaces | Concrete, Grout, Tile |
Returnable | 90-Day |
Warranty / Certifications
Manufacturer Warranty | N/A |
|---|
Questions & Answers
what are ingredients?
Product Ingredients are Oxalic acid <10.0% and Hydrogen Fluoride <1.0%. Specific percentage of composition is being withheld as a trade secret.
Will it remove fertilizer rust stains from the iron?
RustAid is recommended to remove well water rust only.
Will product remove pipe rust that currently connect to the outside gas meter unit?
RustAid Outdoor Rust Stain Remover is manufactured for removing tough well water rust stains from most outdoor surfaces.
Will this work on a galvanized above ground pool wall per photo? The leaks and rust were caused by a leaky skimmer and return. The pool is 25 years old.
When used as directed, this product is safe for concrete, stucco, wood, fiberglass, brick, painted surfaces, and vinyl siding. This product contains weak acids that are not expected to affect galvanized steel but proceed with caution and always test in an inconspicuous area first.
Will this work to remove rust stains on stucco caused by metal sheeting?
Goof Off RustAid Stain Remover Outdoor should not be used on metal as it will corrode the metal.
Is it necessary to rinse with after applying product?
Yes, after the stain disappears, rinse the area thoroughly with water to remove any residue. Repeat if needed for tougher stains.
How many square feet with one gallon clean?
RustAid Rust Stain Remover Outdoor gallon container covers approximately 300 sq. ft.
Will it remove hard water stains
No, Goof Off Rust Remover does not remove hard water stains.
Viewing 1-8 of 223
Customer Reviews
4.5 out of 5
Loading Recommendations
Compare Key Features
Product Snapshot | ||
|---|---|---|
Ideal for homeowners who want to easily remove tough outdoor rust stains. | Ideal for customers who want fast-acting, multi-surface rust removal, ensuring safe and effective cleaning. | Ideal for customers who want powerful cleaning, ensuring versatile, residue-free results. |
Concentration | ||
Ready to use | Concentrated | Powerful cleaner, degreaser, descaler |
Coverage Area | ||
Biodegradable | ||
Application Method | ||
Spray on and rinse off | Liquid, easy application | Liquid |
Multi-Surface Use | ||
Related Products
1 Gal. Rust Stain Remover
Are you frustrated with awful-looking rust stains in your home, garage, office or on equipment's and steel accessories, Try Formula 88 Rust Stain Remover which is best to remove rust stains from tiles, iron, steel, and from cars, bikes etc. Formula 88 Rust Stain Remover is engineered to be biodegradable, non-toxic and environmentally safe for outdoor/indoor use. Apply this product to virtually any surface and watch the stain vanish. Concrete, fiberglass, stainless steel and vinyl are only a few examples of the many surfaces this stain remover can conquer. Formula 88 Rust Stain Remover is safe for septic tanks, tools, and almost anywhere your rust stain resides. A convenient Formula 88 Rust Stain Remover formula quickly and easily removes rust stains from most surfaces in and around the home, including vertical and hard to reach surfaces.
1 Gal. Lime Calcium Surface Residue Remover
Simple Green Lime - Calcium - Surface Residue Remover is a powerful cleaner, degreaser, descaler, restorer, efflorescence and residue remover. NSF registered A3 as a cleaner for food contact surfaces making it ideal for use around food processing facilities and equipment. Easily removes lime scale, caustic and chlorinated cleaner residues, efflorescence, soap scum, mineral and organic deposits. Removes stains and restores clarity to stainless steel, chrome, aluminum, metals and other washable surfaces. Does not contain bleach, ammonia, or phosphorus. Regular use prevents mineral deposit build-up to maintain plant asepsis.
1 Gal. Calcium, Lime and Rust Remover
Quickly clean Calcium, Lime and Rust deposits with CLR Brands Calcium, Lime and Rust Cleaner. This dirt, grime and hard water stain remover is capable of tackling a variety of household cleaning tasks from shining shower heads and toilet bowls to cleaning coffee pots, tile, glass, and even the siding of your house. Recognized by the EPA's Safer Choice program, CLR Brands Calcium, Lime and Rust is not only effective but designed to be safer for human health and the environment. For over 50 years, CLR Brands has been a trusted name in household cleaning across America. The CLR Brands family of products includes top-tier solutions like Brilliant Bath, Mold & Mildew Stain Remover, and Garbage Disposal Cleaner, all crafted to deliver unmatched cleaning power with a commitment to safety and sustainability. Go with the brand that has outdone what stains do since 1982.CLR Brands. Been there. Outdone that.
