The Grill Guide

The 4 Best DIY Methods to Clean a Barbecue Grill

A Man Washes A Black Street Grill With A Soft Sponge. Grill Prep

Your backyard barbecue grill is more than a cooking appliance – it’s an extension of your culinary creativity, a catalyst for social gatherings, and, for many, a summertime tradition. But like all frequently used tools, it needs proper cleaning and maintenance to continue performing at its peak and providing those perfectly seared steaks, juicy burgers, and smoky veggies. In this article, we’ll explore the best DIY methods to clean a barbecue grill.

The Best DIY Methods to Clean a Barbecue Grill, but Why Should You Regularly Clean a Barbecue Grill?

Maintaining a clean barbecue grill isn’t just about aesthetics; it has real, practical advantages. Regular cleaning prevents food particles from accumulating, which can harbour harmful bacteria and contaminate your food. It also eliminates excess grease and oils, reducing the risk of flare-ups, which can cause dangerous fires or char your food. Lastly, a clean grill results in better-tasting food, free from any remnants of past grilling sessions.

What You’ll Need

In order to get started with these DIY cleaning methods, you’ll need a few key supplies:

  1. A good quality grill brush
  2. Aluminum foil
  3. Baking soda
  4. White vinegar
  5. Dish soap
  6. A bucket or large bowl
  7. Warm water
  8. Microfiber cloths or old towels
  9. Cooking oil spray

Method 1: The Baking Soda and Vinegar Approach

Baking soda and vinegar have long been praised for their natural cleaning properties, and together, they can provide a powerful deep-clean for your grill.

  1. Prepare the Cleaning Solution: Mix equal parts baking soda and vinegar in a bowl to create a paste. This mixture is non-toxic and won’t harm your grill’s surfaces.
  2. Apply the Solution: With the grill grates cool, apply the paste using a grill brush, focusing on areas with heavy build-up. Let the mixture sit for about 15-20 minutes to allow it to break down the grease and grime.
  3. Scrub and Rinse: After the solution has had time to work, scrub the grill grates with your brush. Once you’ve removed the buildup, rinse the grates thoroughly with warm water.
  4. Dry and Oil: Dry the grates completely to prevent rusting, then lightly coat them with cooking oil to protect them until your next barbecue session.

Method 2: The Soapy Water Soak

Sometimes, the best solution is the simplest one. For this method, all you need is dish soap, warm water, and a little elbow grease.

  1. Prepare the Soapy Water: Fill a bucket or large bowl with warm water and dish soap.
  2. Soak the Grates: If possible, remove the grates from the grill and submerge them in the soapy water. Let them soak for about 2 hours to loosen any stuck-on grime.
  3. Scrub the Grates: After soaking, use a grill brush to scrub the grates clean.
  4. Rinse, Dry, and Oil: As with the previous method, be sure to rinse your grates well, dry them completely, and finish with a light coat of cooking oil.

Method 3: The Aluminum Foil Scrub

If you find yourself without a grill brush, aluminum foil can serve as a handy replacement.

  1. Prepare Your “Brush”: Crumple a large piece of aluminum foil into a ball that can easily be held in your hand.
  2. Heat the Grill: Heating the grill can make the grime easier to remove. Close the lid and turn on the grill for 15 minutes.
  3. *Scrub the Grates*: Using long tongs, hold the aluminum foil ball and scrub along the grill grates. The foil’s rough texture should help remove stubborn buildup.
  1. Cool, Rinse, Dry, and Oil: Allow the grill to cool, then rinse the grates. Dry and oil them to finish.

Method 4: The Steam Clean

Steam cleaning is a gentle but effective method to dissolve grime and sanitize your grill.

  1. Heat the Grill: Similar to the previous method, start by heating your grill.
  2. Prepare a Tray of Water: While the grill is heating, fill an aluminum tray with water, or simply ball up a piece of aluminum foil to create a makeshift tray.
  3. Steam Clean: Place the tray of water on the grill rack and close the lid. Allow the grill to steam for about 30 minutes.
  4. Scrub: After the grill has steamed, use your grill brush or an aluminum foil ball to scrub off the loosened grime.
  5. Rinse, Dry, and Oil: As always, rinse, dry, and oil your grates after cleaning.

Check this one out, it seems to be pretty good:


Cleaning your barbecue grill may not be the most glamorous task, but it’s an essential part of owning and enjoying a grill. Whether you prefer the natural power of baking soda and vinegar, the simplicity of soapy water, the resourcefulness of aluminum foil, or the sanitizing effect of steam, each of these methods can provide an effective, low-cost cleaning solution. Remember, the key to a great grilling experience is not just in the choice of meat (see our article on that here:, marinades, or grilling techniques—it also lies in the cleanliness and upkeep of your barbecue grill. Regular cleaning and maintenance will help your grill last longer, perform better, and make your barbecuing experience all the more enjoyable.


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