Easy Step By Step Ways To Clean Rusty Grill Grates | Ready For Summer

Remove rust from grill grates

BBQ season is finally here! Get your grill sparkling clean with one of these simple rust removal methods so you can enjoy all your favorite grilled foods. In this blog post, we will discuss the simple steps to removing rust from your grill grates, and without using toxic chemicals.

You don’t need to go out and buy expensive commercial rust remover products – you may have everything you need in your pantry. We’ve got some easy steps to removing rust from grill grates using common household items and their natural properties, including baking soda, vinegar, and salt.

This process can be a little time-consuming, but it is definitely worth it in the end. Follow these steps and your grill will be looking good as new in no time!

Why Are My Grill Grates Rusting?

Steel grill grates are prone to rust, especially if they are not cleaned and maintained on a regular basis. The causes of rust formation can vary, but often it is due to improper cleaning or storing of the grill grates.

The main reasons that rust forms are:

  • The grill was not properly cleaned after each use
  • The grill was not dried properly after each use
  • The grill was not stored in a dry place
  • The grill was not covered

Is It OK To Grill On Rusted Grates?

Yes, it is safe to grill on rusty grates as long as you don’t do it frequently.

However, it is important to remove the rust for two reasons:

  • Rust can cause food to taste bad
  • The rust can create dangerous fumes when grilled food is heated.

How To Remove Rust From Grill Grates

There are a few ways to get rid of the grill rust. Pick the one you like best!

Cleaning Rust Off Your Grill Grates With Soap And Water

Step 1: Gather your supplies

  • Wire grill brush
  • Water
  • Dish soap
  • Cooking oil

Step 2: Start scrubbing the rust off of the grill grates. It might take a little bit of elbow grease, but eventually, all of the rust will be gone. If your grill grates are especially rusty, they may need to be soaked overnight in the vinegar and water solution.

Step 3: Clean grill grates with hot water and soap

Step 4: Once the rust is gone, you will want to clean the grill grates with hot water and soap. This will remove any residue that is left behind from the wire brush.

Step 5: After cleaning the grill grates, make sure to dry them thoroughly.

Step 6: Season grill grates with cooking oil This will help prevent rust in the future.

These simple steps will help you remove rust from your grill grates quickly and easily!

How To Clean Rusty Grill Grates With White Vinegar And Baking Soda

The mixture of vinegar and baking soda is a great natural way to produce some cleaning action.
Supplies needed to remove rust from the grill grates:

  • Flat Wire brush
  • Old toothbrush
  • Water
  • Baking soda
  • White vinegar
  • Water
  • Steel wool

Step 1: First, take your grill grates outside and place them on a flat surface. Brush off any big pieces of leftover food or debris with the wire brush. If they’re particularly dirty, you can hose them down with water.

Step 2: Next, make a thick paste out of baking soda and white vinegar. You’ll want to use about two parts baking soda to one part vinegar. Spread the paste over the rust spots with an old rag or paper towels and let the paste sit for a few hours.

Step 3: Use the old toothbrush to scrub it into the rust spots on your grill grates. Be sure to really work it in there so that the baking soda has a chance to do its job.

Step 4: After you’ve scrubbed all of the rust spots, rinse your grill grates off with a water and vinegar bath and allow to them dry.

Step 5: Finally, use some steel wool to buff out any remaining rust spots. Season with cooking oil.

And that’s it! Your grill grates will be good as new.

How To Clean Rusty Grill Grates With White Vinegar And Salt

Step 1: Remove the rusty grate from the grill and set it aside.

Step 2: In a small bowl, mix together 1 cup of vinegar and 1 tablespoon of salt. This mixture will form a mild abrasive.

Step 3: Pour the vinegar and salt mixture over the rust-covered grates and let them soak for at least 30 minutes.

Step 4: Rinse the grates with warm water and dry them off with a clean cloth.

Step 5: Replace the grates on the grill and heat them up for a few minutes to make sure they are dry and free of rust.

How To Remove Rust From Your Grill Grates By Heating Them

If you notice rust on your grill grates, don’t panic! It’s actually quite easy to remove. Here are five simple steps:

Step 1: Start by preheating your grill to medium-high heat. This will help loosen any build-up on the grates.

Step 2: Once the grill is hot, put on gloves to protect your hands. Then use a wire brush to scrub away as much rust as you can.

Step 3: If it’s stubborn rust, you can try using a vinegar solution. Mix one part vinegar with one part water and apply the vinegar mixture to the affected areas with a sponge or cloth. Let it sit for about 15 minutes before scrubbing again with the wire brush.

Step 4: Once the rust is gone, be sure to rinse the grates with water.

Step 5: Finally, applying a thin layer of cooking oil to the grates prevents rust.

How Do You Get Rust Off Cast Iron Grates?

There are a few ways to remove rust from cast iron. Soak the grill grate in a vinegar or lemon juice bath overnight, then scrub it with a wire brush. You can also use a steel wool pad to scrub off the rust.

How To Prevent Your Grill From Rusting

Regular cleaning and maintenance will help with preventing rust. Be sure to remove any grease or food particles after each use.

1. Keep your grill clean. This will help to prevent the build-up of dirt and grease, which can cause rusting.
2. Regularly apply a coat of cooking oil to the grill grates. This will help to protect them from rusting.
3. Store your grill in a dry well-ventilated area when not in use. This will help to prevent moisture from causing rust.
4. Use a grill cover when not in use. This will also help to protect your grill from the elements and prevent rusting.
5. If rust does start to form, acting quickly will be easiest. Remove it with a wire brush and some elbow grease.

By keeping your grill clean, dry, and covered when not in use, you can extend its life and enjoy many years of delicious grilled food.


Removing rust from grill grates is a simple process that can be done with household items. In this article, we have outlined the simple steps you need to take to remove rust from your grill grates. Your grill will be looking and working like new again in no time!

Annie Plummer
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