The Spruce / Sanja Kostic

When tools get rusty, it might seem easier to simply throw them away.

But there are several easy and effective ways to bringrusty toolsback to their shiniest state.

Keep reading to learn how to clean rusty tools.

Overhead view of rusty tools next to cleaning items

The Spruce / Sanja Kostic

After using your tools, wipe them down with a cloth first, removing any debris.

Let the tools dry completely before storing them.

If rust does appear, clean them as soon as possible to stop further corrosion in its tracks.

Tools needed to clean rusty tools

The Spruce / Sanja Kostic

The more rust that builds up, the harder the tools will be to clean.

Or, it could involve chemicals and patience.

Rust is brought on by a chemical reaction as a result of water, oxygen, and metal mixing.

Cleaning off a rusty tool with detergent and warm water

The Spruce / Sanja Kostic

Then, usesandpapertoremove the remaining rust.

This is critical to the chemical reaction that will occur in the next step.

Let the lemon and salt-covered tools sit for two hours while the acid breaks down the corrosion.

Using elbow grease to remove rust on a tool

The Spruce / Sanja Kostic

Cover the rusty tools with the paste and let it sit for two hours.

Wipe the Rust Away

Wipe away the baking soda paste and scrub the rust if necessary.

Clean the tools completely with water and let dry.

Covering a rusty tool with salt

The Spruce / Sanja Kostic

With white vinegar, patience is key.

This isn’t a fast reaction, but it’s effective.

Give it at least several hours, but ideally overnight, to work on the rust.

Squeezing out lemon juice onto a rusty tool

The Spruce / Sanja Kostic

Scrub the Rust Away

The vinegar should make it easy to scrub the remaining rust away.

Wipe the tools down and let dry completely.

Rinse and Dry the Tools

The oxalic acid should do most of the work for you.

Using a cloth to remove traces of rust on the tool

The Spruce / Sanja Kostic

Scrub away any lingering rust, then rinse and dry to reveal your as good as new tools.

Tips to Keep Tools Rust-Free Longer

Covering a rusty tool with baking soda paste

The Spruce / Sanja Kostic

Wiping rust off of a tool with a cloth

The Spruce / Sanja Kostic

Putting gloves and goggles on before using acid on rusty tools

The Spruce / Sanja Kostic