Cleaning Grease and Oil Stains on Your Driveway

Concrete driveways look great when they’re new, but stains such as those from oil, grease, rust, mildew and tire marks rob concrete driveways can cause it to look old and warn prematurely. A big oil spot in the middle of your driveway can make the most meticulously maintained home look bad. Whether it was a leak from your car or someone else’s car that created that mark on your concrete driveway, garage floor or sidewalk, it can be just as bad. We want it to look good, but many of us have no idea how to properly clean a grease or oil stain on our driveway.

Top 5 Ways To Clean Grease And Oil Stains

Grease and oil stains on your driveway can be stubborn eyesores, but fear not — with the right techniques, you can restore your pavement to its pristine state. Here’s a detailed guide, highlighting various methods, their pros and cons, step-by-step instructions, and preventive measures.

1. Dawn Dish Soap and Water:

Pros: Inexpensive and readily available.

Cons: May require multiple applications for deeply embedded stains.

When it comes to tackling grease and oil stains on your driveway, one of the simplest and most budget-friendly solutions is the classic combination of Dawn dish soap and water. Here’s a closer look at why this dynamic duo is a popular choice:

Advantages:

1. Cost-Effective: Dawn dish soap is a household staple, making it a cost-effective solution for stain removal.
2. Readily Available: You likely have Dawn in your kitchen, eliminating the need for a special trip to the store.
3. Mild on Surfaces: Dawn is gentle enough not to damage most driveway surfaces, including concrete and asphalt.
4. Versatile: Can be used for both fresh and old stains.

Application Steps:

1. Prepare the Solution: Mix a solution of warm water and Dawn dish soap in a bucket. A ratio of 1:1 or 2:1 (water to soap) generally works well.
2. Apply the Mixture: Pour the soapy solution directly onto the stain. Ensure the affected area is well-saturated.
3. Scrub with a Stiff Brush: Use a stiff brush to scrub the stain vigorously. The bristles of the brush help to lift and break down the oil or grease.
4. Allow Dwell Time: Let the soapy mixture sit on the stain for at least 15-20 minutes. This dwell time allows the soap to penetrate and loosen the grease.
5. Rinse Thoroughly: Use a hose or pressure washer to rinse the treated area thoroughly. Ensure that all soapy residue is washed away.

Tips and Considerations:

• Multiple Applications: For older or stubborn stains, you may need to repeat the process several times.
• Environmental Impact: Dawn is known for being environmentally friendly, but be mindful of excessive runoff into nearby vegetation or storm drains.
• Protective Gear: Consider wearing gloves to protect your hands, especially if you have sensitive skin.

Dawn dish soap and water offer a gentle yet effective approach to grease and oil stain removal. Whether you’re dealing with a recent spill or a persistent stain, this DIY solution can be your first line of defense, providing a clean and refreshed driveway surface.

2. Kitty Litter or Cornstarch:

Pros: Absorbs fresh oil stains effectively.

Cons: Less effective on older or deeply embedded stains.

When confronting stubborn grease or oil stains on your driveway, substances like kitty litter or cornstarch can prove to be excellent absorbers, pulling the oily residue from the surface. Here’s why these absorbent materials are worth considering:

Advantages:

1. Absorbent Properties: Both kitty litter and cornstarch excel at absorbing liquid, including oil and grease. They work by drawing the substance into their porous structures.
2. Readily Available: Kitty litter and cornstarch are commonly found in households, making them accessible solutions for spontaneous stain removal.
3. Environmentally Friendly: These materials are generally environmentally friendly, posing minimal risk to surrounding plants and soil.
4. Safe for Various Surfaces: Both kitty litter and cornstarch are non-abrasive, making them safe for use on various driveway surfaces such as concrete and asphalt.

Application Steps:

1. Apply Liberally: Sprinkle a generous amount of kitty litter or cornstarch directly onto the stain. Ensure that the affected area is well-covered.
2. Press and Pat: Use a flat object, like a piece of cardboard or the back of a shovel, to press the absorbent material into the stain. This helps it to adhere and begin absorbing the oil or grease.
3. Wait for Absorption: Allow the kitty litter or cornstarch to sit on the stain for a minimum of 24 hours. This gives the absorbent material ample time to soak up the oil.
4. Sweep or Vacuum: After the waiting period, sweep or vacuum away the used kitty litter or cornstarch. Dispose of it properly, as it now contains absorbed oil.
5. Clean the Area: If any residue remains, clean the area with a mild detergent and water solution.

Tips and Considerations:

• Timely Application: Act quickly to apply kitty litter or cornstarch to fresh stains, as the absorption is most effective when the substance is still liquid.
• Sun Exposure: If possible, place the absorbent material under direct sunlight, as the heat can enhance the absorption process.
• Repeat as Needed: For particularly persistent stains, you may need to repeat the application process.

Kitty litter and cornstarch are practical choices for those seeking an absorbent approach to grease and oil stain removal. By harnessing their absorbing capabilities, you can significantly mitigate unsightly stains on your driveway, restoring its clean and well-maintained appearance.

3. Coca-Cola:

Pros: Easily available and may provide satisfactory results.

Cons: Effectiveness can vary.

When contemplating unconventional methods to combat grease and oil stains on your driveway, one unexpected yet effective solution is Coca-Cola. This popular beverage, known for its fizzy and sweet characteristics, possesses surprising properties that can contribute to stain removal. Here’s why Coca-Cola might be your unexpected hero in the battle against driveway stains:

Advantages:

1. Acidic Nature: Coca-Cola contains phosphoric acid, which gives it its tangy flavor. This acid can break down and loosen the bonds of oil and grease, facilitating their removal.
2. Effervescent Action: The carbonation in Coca-Cola creates bubbles that help lift and dislodge particles from the surface. This fizzy action aids in the cleaning process.
3. Readily Available: Coca-Cola is widely available and often found in households. Its accessibility makes it a convenient option for those seeking a quick and unexpected solution.
4. Versatility: This method is suitable for various surfaces, including concrete and asphalt driveways.

Application Steps:

1. Pour Liberally: Begin by pouring a generous amount of Coca-Cola directly onto the grease or oil stain. Ensure that the affected area is well-saturated.
2. Let It Sit: Allow the Coca-Cola to sit on the stain for at least 30 minutes to an hour. This gives the acid and carbonation time to penetrate and break down the grease.
3. Scrub or Brush: Using a stiff brush or broom, scrub the stained area vigorously. The mechanical action, combined with Coca-Cola’s properties, helps lift the loosened particles.
4. Rinse Thoroughly: Rinse the driveway thoroughly with water to remove the Coca-Cola and any residue. Use a hose or pressure washer for best results.

Tips and Considerations:

• Prefer Diet Coke: Some suggest that diet versions of Coca-Cola, without the sugar content, may be more effective due to a higher concentration of phosphoric acid.
• Act Promptly: Apply Coca-Cola as soon as you notice the stain for more effective results.
• Test in a Small Area: Before applying Coca-Cola to the entire stain, test it in a small, inconspicuous area to ensure compatibility with your driveway surface.

Coca-Cola, known for its role as a refreshing beverage, can surprisingly double as a stain-fighting agent on driveways. Its acidic and effervescent properties, when harnessed correctly, can make it a unique and effective solution for tackling grease and oil stains. Consider this unexpected remedy for a quirky yet potentially successful approach to driveway maintenance.

4. Commercial Degreasers:

Pros: Specifically designed for oil and grease stains.

Cons: Some may contain harsh chemicals.

When it comes to combating stubborn grease and oil stains on driveways, commercial degreasers emerge as a potent and reliable solution. These specialized cleaning agents are formulated to break down and lift tough grease and oil residues from various surfaces, including concrete and asphalt driveways. Here’s why commercial degreasers are a go-to option for those seeking industrial-strength stain removal:

Advantages:

1. Powerful Formulas: Commercial degreasers are engineered with powerful formulations specifically designed to tackle heavy-duty grease and oil stains. They often contain potent solvents and surfactants for effective stain removal.
2. Versatility: These degreasers are versatile and can be used on a variety of surfaces, making them suitable for driveways made of different materials.
3. Efficiency: Due to their concentrated and potent nature, commercial degreasers are highly efficient, requiring less product to achieve effective results.
4. Fast Action: Many commercial degreasers work quickly, allowing for swift stain removal without prolonged waiting times.

Application Steps:

1. Read Product Instructions: Always start by reading and following the instructions provided by the manufacturer. Different degreasers may have specific application guidelines.
2. Pre-Wet the Surface: Pre-wet the stained area with water before applying the degreaser. This helps the product spread more evenly and ensures better penetration.
3. Apply Degreaser: Pour or spray the commercial degreaser directly onto the stained area, ensuring full coverage. Use a brush or broom to spread the product and work it into the stain.
4. Scrub or Agitate: Depending on the product’s instructions, use a stiff brush, broom, or a pressure washer to scrub or agitate the stain. This mechanical action enhances the degreaser’s effectiveness.
5. Rinse Thoroughly: After allowing the degreaser to work on the stain, thoroughly rinse the driveway with water. Use a hose or pressure washer to remove both the degreaser and lifted residues.

Tips and Considerations:

• Protective Gear: When using commercial degreasers, wear appropriate protective gear, including gloves and eye protection, as these products can be caustic.
• Ventilation: Ensure proper ventilation when using commercial degreasers, especially in enclosed spaces.
• Choose the Right Type: Select a degreaser formulated for outdoor surfaces and compatible with your driveway material.

Commercial degreasers offer a robust and effective solution for homeowners dealing with challenging grease and oil stains on their driveways. Their industrial-strength formulations make them particularly adept at breaking down stubborn residues, providing a reliable option for those seeking efficient and targeted stain removal.

5. Pressure Washing:

Pros: Effective for large areas and older stains.

Cons: May require professional equipment.

When facing persistent grease and oil stains on your driveway, pressure washing stands out as a dynamic and efficient method for thorough cleaning. This technique utilizes the power of high-pressure water to dislodge and remove stubborn stains. Here’s why pressure washing is a popular choice and how to make the most of this impactful cleaning method:

Advantages:

1. High-Pressure Impact: Pressure washers exert a forceful stream of water that can penetrate deep into porous surfaces like concrete or asphalt, effectively dislodging and lifting grease and oil stains.
2. Versatility: Pressure washing is versatile and can be used on various outdoor surfaces, making it an ideal solution for driveways composed of different materials.
3. Efficiency: This method is highly efficient, especially for large or heavily stained areas. The forceful water stream covers a significant surface area, reducing cleaning time.
4. Environmentally Friendly: Pressure washing typically relies on water alone, minimizing the need for additional chemicals. This makes it an environmentally friendly option compared to some other stain removal methods.

Application Steps:

1. Preparation: Clear the area of any obstacles or debris before starting the pressure washing process.
2. Apply Detergent (Optional): For enhanced stain removal, pre-treat the affected areas with a suitable detergent or degreaser. Allow it to dwell for a specified time according to the product instructions.
3. Adjust Pressure Settings: Adjust the pressure washer settings to a level suitable for the type of surface you’re cleaning. Higher pressure may be suitable for concrete, while asphalt may require lower pressure to prevent damage.
4. Maintain Distance: Hold the pressure washer nozzle at a consistent distance from the surface, usually around 6 to 12 inches. This prevents unnecessary damage and ensures optimal cleaning.
5. Even Coverage: Work systematically, ensuring even coverage across the stained area. Move the pressure washer wand in overlapping passes to guarantee thorough cleaning.
6. Rinse Thoroughly: After treating the stains, thoroughly rinse the entire driveway to remove lifted residues and any remaining detergent.

Tips and Considerations:

• Protective Measures: Wear appropriate protective gear, including safety glasses and hearing protection, when operating a pressure washer.
• Professional Services: For large or deeply embedded stains, consider hiring professional pressure washing services for a comprehensive and expertly executed cleaning.

Pressure washing is a dynamic and versatile solution for removing grease and oil stains from driveways. By harnessing the force of high-pressure water, this method efficiently tackles stubborn residues, revitalizing outdoor surfaces and restoring them to their pristine condition.

Concrete vs. Asphalt

• Concrete: Can be more forgiving to aggressive cleaning methods. Avoid acidic cleaners that may damage the surface.
• Asphalt: More sensitive to certain chemicals, so opt for milder solutions. Avoid excessive pressure when using a pressure washer.

Preventive Measures

1. Regular Cleaning: Periodically clean your driveway to prevent buildup.
2. Seal the Surface: Apply a sealant to protect the pavement from oil penetration.
3. Use a Drip Pan: Place a drip pan under your vehicle to catch leaks.
4. Prompt Action: Quickly address spills to minimize absorption.

By understanding the diverse approaches to grease and oil stain removal, you can choose the method that best suits your situation. Whether it’s a DIY solution or a commercial degreaser, restoring your driveway’s appearance is within reach.

An Easy Way To Clean Grease and Oil Stains

So, Is there an Easy Way to Remove Driveway Stains?

Of course there is. All That you need is a bucket of Quick n Brite ^[1], some kitty litter and your trusty rubber broom ^[2]. So don’t wait any longer to get to that driveway. Just follow our easy instructions to have it looking like new again. You won’t want to procrastinate on a mess like this because concrete floors are porous and permanently stain if oil, grease and dirt are not removed quickly.

Cleaning a driveway or garage floor is not that hard to do when you have the proper equipment, and a good plan. The first step is to absorb the top layer of oil or grease. It is important to remove any excess in order to properly clean the stain beneath. Simply pour some litter on the spots and work it in with your rubber broom ^[2]. This is a good sturdy broom that can conform to the uneven concrete, hold up during rigorous use, and be rinsed clean with a hose. It is the best outdoor broom you will ever use.

Let the litter sit on the stains for several hours or overnight to ensure that all excess oil has been absorbed. Then come back and scoop up the litter and dispose of it as you would used oil. Sawdust also works well if you don’t have any cat litter. Simply sprinkle it over the stain and leave it overnight. If the stain has been there for some time, then you can also cover it with newspaper to help absorb it. Use a stiff broom to sweep up any powder that is left over.

Once you dispose of the litter and excess oil, it is time to go to work on the stain. For this you will want to use some Quick n Brite ^[1]. It is an all natural cleaner that is widely used by mechanics for it’s grease fighting ability. It will break apart the oil and grease and float it to the surface of your driveway, making it easy to remove. It is so safe, you can even use it to wash greasy hands and hundreds of other things inside your home.

Before applying the Quick n Brite, use a hose to wet down the entire driveway. If the build-up is especially bad, using hot water will make the cleaner work faster and make your job easier in the process. Take either full strength paste or full strength liquid and apply it to the stain using your rubber broom. The strong bristles will enable you to really work the cleaner into the stained area.

Let the Quick n’Brite sit for a good 20 to 30 minutes before trying to remove it. This gives the cleaner time to work, so you don’t have to. Now just go back and quickly re-brush and then rinse clean. Depending upon the severity of the stain, you may need to re-apply the cleaner for best results. That’s all there is to it. Your driveway will be left cleaner than ever when you use Quick n Brite. It will work great all over your driveway for cleaning almost any kind of stain.

Save Time and Energy

Is there an even easier way?

Sure there is, if you have a pressure washer. Just add some Quick n Brite ^[1] to your pressure washer and spray away for the easiest grease removal process ever. These are available for rent at reasonable prices, just check your local yellow pages. When using the pressure washer make sure you wear eye protection and if you add the garden hose to the washer it will keep the pump cool. If you have plants near the area, you should cover them with a tarp to protect them. The pressure from the hose pointed directly at the stain should remove it from the driveway.

Products Mentioned

• Quick n Brite ^[1]
• Rubber Broom ^[2]