How to Get Rid of Grease Stains on Concrete Using Baking Soda

Quck answer

To remove grease from concrete with baking soda, follow these steps:

1. Sprinkle baking soda directly onto the greasy area.

2. Use a brush or broom to scrub the baking soda into the grease, creating a paste.

3. Let the baking soda paste sit on the grease for at least 30 minutes to allow it to absorb the grease.

4. Use a hose or pressure washer to rinse off the baking soda and grease.

5. If any grease remains, repeat the process or use a degreaser for stubborn stains.

6. Finally, rinse the area thoroughly with water to remove any residue.

Baking soda is an effective and natural cleaner that can help remove grease stains from concrete surfaces.


If you have a concrete driveway or patio, chances are you’ve dealt with grease stains. Greasy foods, such as hamburgers, hot dogs, and salad dressings, can spill onto the surface or oil may drip from cars, leaving behind dark stains. While concrete is a durable material, grease easily penetrates its porous surface and leaves a stubborn oily residue that is hard to remove.

To effectively remove grease from concrete, you can use baking soda. This common household ingredient has the ability to draw out grease without causing any damage to the surface. Baking soda is less harmful than chemical degreasers, affordable, and effective at lifting grease, neutralizing acids, and absorbing odors. Unlike vinegar-based cleaners, baking soda won’t deteriorate the cement. Additionally, when used as a cleaner, it acts as a mild abrasive. Here’s a step-by-step guide on how to remove grease and oil stains from concrete using baking soda.

Items Needed

  • Baking soda

  • Dustpan

  • Nylon scrub brush

  • Dish soap

  • Sealant

How to Remove Grease Stains from Concrete Using Baking Soda

1. Apply Baking Soda to the Grease Stain

Generously sprinkle dry baking soda over the entire grease stain or stains. It’s important to act quickly to prevent the stain from setting in. Allow the baking soda to sit for at least 30 minutes.

2. Brush off the Baking Soda (Optional)

If there was a large grease spill, remove the excess baking soda that has absorbed the grease by brushing it into a dustpan and disposing of it. Apply a fresh layer of baking soda, which will act as a cleaner once water is added.

3. Scrub the Concrete with a Soapy Brush

Wet a nylon scrub brush under running water and apply a small amount of dish soap to the brush. (Blue Dawn is highly recommended for its ability to cut through grease, whether it’s on sea birds affected by oil spills or your favorite clothing.) Scrub the baking soda into the concrete using the soapy brush, continuing until the stain is no longer visible. If the brush becomes dry, add more soap and water.

4. Rinse and Allow to Dry

Rinse the area with water and let it air dry. Inspect for any remaining stains and repeat the process if necessary.

5. Prevent Future Grease Stains with Sealant

If your patio or driveway is frequently exposed to grease stains, consider applying a sealant to protect the surface and extend its lifespan. Depending on your budget and the type of sealant, these products can prevent stains on your concrete surfaces for up to 10 years.

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