How to Easily Remove Rust from your Blackstone Grill

how to clean rust off a blackstone

To clean rust off a Blackstone, use a mixture of vinegar and baking soda. Mix equal parts vinegar and baking soda to form a paste, then apply it to the rusted areas.

Let it sit for about 10 minutes, then scrub with a brush, rinse with water, and dry thoroughly. Rust can be a common problem on Blackstone griddles, especially when exposed to moisture and air. However, with the right cleaning method, you can easily remove the rust and restore the griddle’s pristine condition.

In this guide, we will walk you through the step-by-step process of how to clean rust off a Blackstone using a simple vinegar and baking soda mixture. By following these instructions, your Blackstone griddle will be back to its shiny, rust-free state in no time. Let’s dive into the cleaning process and bring your griddle back to life.

Why Is Rust A Problem?

Rusting can be a real problem for your beloved Blackstone grill. Not only does it affect the appearance of your grill, but it can also have some serious consequences for its performance. Let’s take a closer look at why rust is something you should be concerned about.

How Rust Affects The Performance Of Your Blackstone Grill

Rust can have a detrimental effect on your Blackstone grill, and here’s why:

  • Corrosion: Rust is a form of corrosion that occurs when iron or steel comes into contact with moisture and oxygen. As rust starts to eat away at the metal surface of your grill, it can weaken its structure and compromise its overall integrity.
  • Reduced lifespan: If left unaddressed, rust can spread and worsen over time. This can significantly reduce the lifespan of your grill, making it more susceptible to damage and potential failure. Regular maintenance and rust removal are essential to prolonging the life of your Blackstone grill.
  • Altered taste: Rust can potentially alter the taste of your food. As the rust particles mix with the cooking surface, they can impart an unpleasant metallic taste to your grilled delicacies. Nobody wants to bite into a piece of food and be greeted with a rusty flavor!
  • Aesthetic appeal: Your Blackstone grill is not just a tool for cooking; it’s also an investment in your outdoor space. Rust spots and discoloration can be unsightly and diminish the overall appearance of your grill. Regular cleaning and rust prevention can help maintain the sleek and attractive look of your Blackstone grill.
  • Contamination risk: When rust forms on your grill grates or other surfaces, it can create a rough texture that makes it easier for food particles and residue to stick. This can result in cross-contamination and potentially lead to foodborne illnesses if proper cleaning procedures are not followed.

Taking steps to prevent and remove rust from your Blackstone grill is paramount to ensuring optimal performance, longevity, and food safety. Regularly cleaning and seasoning your grill, storing it in a dry place, and using protective covers can go a long way in preventing rust formation.

Don’t let rust compromise the delicious meals you create on your trusty Blackstone grill!

Preparing For Rust Removal

Preparing For Rust Removal

Before you begin the process of cleaning rust off your Blackstone, it’s important to gather the necessary tools and materials and take the proper safety precautions. Here’s what you need to know:

Gathering The Necessary Tools And Materials

To effectively remove rust from your Blackstone, make sure you have the following items on hand:

  • Wire brush: An essential tool for scrubbing away loose rust particles.
  • Sandpaper: Choose coarse-grit sandpaper to help smooth out any rough patches.
  • Steel wool: is ideal for tackling stubborn rust spots and providing a smooth finish.
  • Rust converter: Used to chemically convert rust into a stable compound, preventing further corrosion.
  • Mild detergent: A gentle soap solution will come in handy for cleaning the surface before rust removal.
  • Clean cloths or paper towels: These are needed to wipe away dust, debris, and excess rust.
  • Protective gear: Don’t forget to wear gloves, safety glasses, and a face mask to shield yourself from any potential harm.

Safety Precautions To Take Before Starting

Your safety should always be a top priority when dealing with rust removal. Here are the safety precautions you should follow:

  • Work in a well-ventilated area: When using a rust converter or sanding materials, ensure there is proper airflow to minimize the inhalation of harmful fumes or particles.
  • Use gloves: Protect your hands by wearing sturdy gloves that shield against sharp edges and chemicals.
  • Wear safety glasses: to shield your eyes from potential debris or chemical splashes that could irritate or injure you.
  • Use a face mask: A dust mask or respirator will help filter out particles, especially when sanding or using a rust converter.
  • Avoid open flames or sparks: Rust converters can be flammable, so it’s important to keep them away from any potential ignition sources.
  • Follow product instructions: Read and adhere to the instructions provided by the manufacturer for each product you use.
  • Dispose of waste properly: When you’re done, dispose of any rust particles, used sandpaper, or chemical waste responsibly according to local regulations.

By gathering the necessary tools and materials and taking the proper safety precautions, you are now ready to tackle the rust removal process on your Blackstone. Stay tuned for the next section, where we’ll guide you through the step-by-step process of cleaning rust off your grill.

Step-By-Step Guide To Removing Surface Rust From Your Grill

Rust can be a pesky problem, especially when it shows up on your beloved Blackstone grill. But fear not, removing surface rust is easier than you might think! Follow this step-by-step guide and bring your grill back to its former glory.

  • Inspect and prepare
  • Carefully examine the affected areas and determine the extent of the rust.
  • Remove any loose rust flakes with a wire brush or steel wool.
  • Wipe down the surface with a clean cloth to remove any residue or dirt.
  • Create a natural rust remover
  • Mix equal parts baking soda and water in a bowl to form a paste.
  • Apply the paste to the rusted areas using a sponge or cloth.
  • Allow the mixture to sit on the surface for about 30 minutes to loosen the rust.
  • Scrub and rinse
  • Use a scrub brush or steel wool to gently scrub the rusted areas in a circular motion.
  • Rinse the surface with clean water to remove the paste and any remaining rust particles.
  • Dry the grill thoroughly with a towel to prevent further rusting.
  • Apply a protective coating
  • Once the surface is dry, apply a thin layer of cooking oil or grill-grade oil with a brush or cloth.
  • This will help prevent future rust formation and keep your grill looking great.

Using Natural Ingredients To Remove Rust

Natural ingredients can be an effective and eco-friendly way to tackle rust on your Blackstone grill. Here are a few options you can try:

  • Lemon juice: The citric acid in lemon juice can help dissolve rust. Squeeze fresh lemon juice onto the rusted areas and let it sit for a few minutes before scrubbing and rinsing.
  • Vinegar: The acidic nature of vinegar makes it a great natural rust remover. Soak a cloth or sponge in vinegar and apply it to the rusted surface. Allow it to sit for a while, then scrub and rinse.
  • Potato and dish soap: Cut a potato in half, dip it in dish soap, and rub it over the rusted areas. The oxalic acid in the potato, combined with the dish soap, can help break down the rust. Scrub and rinse afterward.

Remember to always test these natural rust removal methods on a small, inconspicuous area before applying them to the entire surface of your grill.

Using Commercial Rust Removers – Pros And Cons

Commercial rust removers can be a convenient option when dealing with stubborn rust. However, it’s important to consider the pros and cons before using them:


  • Specifically formulated to remove rust effectively.
  • Ready to use, saving you time and effort.
  • Some commercial rust removers also provide a protective coating to prevent further rusting.


  • Chemical fumes may be harmful if not used in a well-ventilated area.
  • Some commercial rust removers may contain harsh chemicals that could damage the surface or finish of your grill.
  • They may be more expensive compared to natural alternatives.

Before using a commercial rust remover, carefully read and follow the instructions provided by the manufacturer. Consider wearing gloves and protective eyewear to ensure your safety.

Remember, regular cleaning and maintenance will go a long way in preventing rust from forming on your grill. So, keep that Blackstone shining and enjoy your outdoor cooking adventures without worrying about rust!

Treating Deep Rust

If you’ve noticed deep rust on your Blackstone grill, it’s important to address it promptly to prevent further damage. In this section, we’ll discuss how to identify deep rust and when to seek professional help, as well as methods for treating deep rust on your grill.

Identifying Deep Rust And When To Seek Professional Help

When inspecting your Blackstone grill for rust, keep an eye out for the following signs that indicate the presence of deep rust:

  • Large patches of flaky or crumbling metal
  • Rust that has penetrated the surface and eaten away at the metal
  • Weakened or compromised areas on the grill
  • Heavy flaking or corrosion that cannot be easily removed

If you notice any of these signs, it may be time to seek professional help. A grill repair specialist or a professional restoration service can properly assess the extent of the rust damage and provide appropriate solutions to restore your grill.

Methods For Treating Deep Rust On Your Grill

If you’re confident in handling the deep rust on your Blackstone grill yourself, here are some methods you can try:

  • Wire brushing: Use a wire brush or steel wool to remove loose rust flakes and debris from the affected areas. This will help create a smooth surface for further treatment.
  • Rust converters: Apply a rust converter to the affected areas according to the product’s instructions. These converters work by chemically changing rust into a stable compound, preventing further rusting. Be sure to wear protective gloves and follow safety precautions when using rust converters.
  • Sealants: After applying a rust converter, consider applying a sealant to provide an extra layer of protection against future rust formation. Make sure to choose a sealant specifically designed for metal surfaces and follow the manufacturer’s guidelines for application.

Remember, treating deep rust requires patience and thoroughness. Take your time to ensure that you’ve removed as much rust as possible before applying converters and sealants. Regular maintenance and cleaning can also help prevent future rusting and prolong the life of your Blackstone grill.

By addressing the deep rust on your Blackstone grill promptly and following the methods mentioned above, you can restore its appearance and functionality. However, if you’re unsure or uncomfortable handling deep rust yourself, don’t hesitate to seek professional assistance to ensure the best outcome for your grill.

Routine Maintenance To Keep Your Grill Rust-Free

To prevent future rust from forming on your Blackstone grill, follow these routine maintenance tips:

  • Clean your grill after each use: After you finish cooking, take the time to properly clean your grill. Remove any food particles, grease, and debris that may have accumulated.
  • Use a grill brush: Invest in a good quality grill brush and use it to scrub off any stubborn residue or rust that may have developed.
  • Dry thoroughly: After cleaning, make sure your grill is completely dry before storing it. This will prevent moisture from accumulating and causing rust to form.
  • Apply a protective coating: Consider applying a thin layer of cooking oil to the surface of your grill to protect it from rust. Simply rub a few drops of oil onto the surface with a paper towel.
  • Store in a dry area: When not in use, make sure to store your grill in a dry area. Moisture is one of the main culprits in rust formation, so keeping your grill in a dry environment is crucial.

Seasoning Your Blackstone Grill – Why It’s Important

Seasoning your Blackstone grill is an essential step in preventing rust and maintaining its longevity. Here’s why seasoning is important and how to do it:

  • Prevent rust: Seasoning your grill creates a protective layer on the surface that helps prevent rust. The oil used during seasoning prevents moisture from coming into direct contact with the metal, reducing the risk of rust formation.
  • Enhance flavor: Seasoning also improves the flavor of your food. The accumulated layers of seasoning create a non-stick surface, allowing your food to cook evenly and develop delicious flavors.
  • How to season your grill: Start by cleaning your grill thoroughly. Heat your grill to a high temperature and apply a thin layer of vegetable oil using a brush or paper towel. Allow the oil to heat until it starts to smoke, indicating that it has bonded with the surface. Repeat this process a few times to build up a good seasoning layer.

Covering Your Grill When Not In Use

One key way to prevent rust on your Blackstone grill is to cover it properly when not in use. Here’s why coverage is important and how to ensure effective coverage:

  • Protect from the elements: Covering your grill shields it from rain, snow, and other harsh weather conditions. Moisture is one of the biggest contributors to rust formation, so keeping it protected will significantly reduce the risk.
  • Keep it clean: A grill cover also helps to keep your grill clean by preventing dust, dirt, and leaves from settling on its surface. This makes it easier to maintain and reduces the time needed for cleaning.
  • Choose a high-quality cover: Invest in a sturdy cover specifically designed for your Blackstone grill. Ensure it fits well and covers the entire grill, including any side shelves or additional components.
  • Secure the cover: Use straps, buckles, or bungee cords to secure the cover tightly to your grill. This will prevent it from blowing away in strong winds and ensure maximum protection.

Remember, following these preventive measures will help keep your Blackstone grill rust-free and in excellent condition for years to come.

Extending The Lifespan Of Your Grill

Extending The Lifespan Of Your Grill

Tips For Maintaining Your Grill’s Longevity:

Grilling is a fantastic way to cook delicious meals and create unforgettable memories with family and friends. To ensure your Blackstone grill stands the test of time, here are some tips for maintaining its longevity:

  • Clean regularly: Regular cleaning is essential to prevent rust and extend the lifespan of your grill. Make sure to clean both the cooking surface and the exterior.
  • Use a grill brush: A sturdy grill brush is your best friend when it comes to removing food residue and preventing build-up. Clean the grates before and after each use to avoid corrosion.
  • Protect with a cover: Invest in a high-quality grill cover to shield your Blackstone from the elements. A cover will protect against rust-causing moisture and other environmental factors.
  • Store in a dry area: When not in use, store your grill in a dry area, such as a garage or shed. Keeping it out of the rain and moisture will help prevent rust from forming.
  • Check for propane leaks: If you have a propane-powered grill, check for leaks regularly. A leak can lead to corrosion and other safety hazards. Use soapy water to check for any bubbles, which indicate a leak.

How To Clean And Care For Other Parts Of Your Grill:

Your grill consists of various components that require proper cleaning and care to enhance its longevity. Here’s a breakdown of how to clean and maintain these parts:

  • Burner tubes: Remove and clean the burner tubes periodically. Use a wire brush or a grill brush to remove any debris and carbon buildup. Ensure the burner holes are clear of any blockages.
  • Drip pans: Empty and clean the drip pans after each grilling session. Grease and food residue can accumulate, causing unpleasant odors and attracting pests.
  • Control knobs: Wipe down the control knobs with a damp cloth to remove any dirt or grease. Avoid using harsh chemicals, as they can damage the knobs’ finish.
  • Grease management system: Clean the grease management system regularly. Remove any excess grease from the trap and clean out the drip bucket.
  • Side tables and shelves: Wipe down the side tables and shelves with mild detergent and warm water. Avoid abrasive cleaners that may scratch the surface.

Upgrading Components To Prevent Rusting:

In addition to regular cleaning and maintenance, upgrading certain components can help prevent rusting and prolong the lifespan of your grill. Consider the following upgrades:

  • Stainless steel grates: Replace your regular grates with stainless steel grates. Stainless steel is more resistant to rust and easier to clean than traditional grates.
  • Heat-resistant paint: If you notice signs of rust on the exterior of your grill, consider applying heat-resistant paint designed specifically for grills. This will not only cover up the rust but also provide an added layer of protection.
  • High-temperature resistant gaskets: Upgrade the gaskets around the lid to high-temperature resistant ones. This will prevent heat loss and reduce the chances of rust formation.
  • Weather-resistant cover: Invest in a weather-resistant cover that provides maximum protection against moisture and other environmental factors. Look for covers made specifically for your grill model.

By following these tips for maintaining your grill’s longevity, cleaning and caring for its various parts, and upgrading components to prevent rusting, you can enjoy delicious grilled meals for years to come. Happy grilling!


How Do You Clean Rust Off A Blackstone?

To clean rust off a Blackstone, use a wire brush to scrub the affected area, then apply rust remover and let it sit before wiping it off with a cloth.

Can I Use Vinegar To Remove Rust From My Blackstone?

Yes, you can use vinegar to remove rust from your Blackstone. Simply soak a cloth or sponge in vinegar, then scrub the rusty area until the rust comes off.

What Are Some Preventive Measures To Avoid Rust On A Blackstone?

To prevent rust on your Blackstone, keep it clean and dry, apply oil or a protective coating, store it in a dry place, and avoid leaving it exposed to moisture for long periods of time.


Keeping your Blackstone griddle free from rust is essential to ensuring its longevity and performance. Remember, prevention is key, so regularly cleaning and seasoning your griddle will help keep rust at bay. If you do notice rust spots, don’t panic.

With a few simple steps, you can effectively remove rust and restore your griddle’s pristine condition. Begin by thoroughly cleaning the affected areas using a mixture of water and mild detergent. Next, apply a commercial rust remover or a homemade solution containing vinegar.

Use a scrub brush or steel wool to gently remove the rust. Rinse the griddle thoroughly and dry it completely.

Finally, apply a thin coat of oil to protect the griddle from future rusting. By following these steps, you can enjoy delicious meals on your Blackstone griddle for years to come.

Leave a Reply

Your email address will not be published. Required fields are marked *