Driveways are the unsung heroes of our homes, enduring constant wear and tear from vehicles, weather, and foot traffic. Over time, they inevitably collect a variety of stains that can detract from their appearance and even cause damage if left untreated. Understanding how to address these blemishes is key to maintaining a pristine and durable driveway. If you find you have stubborn stains, you may need to know how to remove oil stains from the driveway.
In this article, you will learn about the types of oil stains you might see on the driveway, how to remove them, and driveway maintenance.
What Type of Stains Do You Find on the Driveway?
A driveway is used by cars, bikes, kids to play on, parties, and more. A typical driveway may exhibit a range of stains, each with its unique characteristics. One of those is oil and grease. These are common byproducts of vehicle use and appear as dark, slick patches. Tire marks can cause stains as rubber deposits from tires can leave behind stubborn black streaks. Another one is rust. Unfortunately, metal objects like garden tools or vehicles can leave reddish-brown rust stains. Mildew or mold can cause growth which results in white or grey blotches.
Other types of stains may be decomposing leaves or berries can stain the concrete with brown or yellowish hues. Accidental spills of paint can leave behind colorful, difficult-to-remove spots. Lastly, minerals in the water from sprinklers can create a white, chalky residue.
Types of Oils That Stain
Driveways can become stained by a variety of oils. One of those is motor oil which often drips from cars and creates persistent stains. Brake fluid can leak from vehicles and is particularly damaging to asphalt. Another one is transmission fluid that can leave long-lasting marks and has a red hue. Also, sometimes cooking oil can be spilled on the driveway when we have outdoor activities. It is important to make sure anytime there is something spilled on the driveway that it is cleaned up right away.
What You’ll Need to Remove Oil Stains From the Driveway
To effectively remove oil stains from your driveway, you will need the following materials:
- Absorbent Material: Such as cat litter, baking soda, or cornstarch to soak up fresh oil.
- Stiff Nylon Brush: For scrubbing the stain without damaging the driveway surface.
- Grease-Fighting Liquid Detergent: Laundry detergent or dish soap that can break down oil.
- Boiling Water: Helps to lift the oil from the concrete and wash away debris.
- Commercial Degreaser: A chemical cleaner specifically designed to tackle tough oil stains.
- Pressure Washer: For thoroughly rinsing the area and removing residual stains (optional but recommended).
- Protective Gear: Gloves and eye protection to safeguard against harsh chemicals.
- Garden Hose with Spray Nozzle: If a pressure washer is not available, for rinsing the driveway.
- Bucket: To mix cleaning solutions if necessary or to carry boiling water.
- Broom and Dustpan: For sweeping up absorbent materials and loose debris.
How to Remove Oil Stains from Driveway
Once you find that you have oil stains that you need to remove from the driveway, then it is time to follow the steps below.
1) Absorb Excess: Begin by soaking up any excess oil with an absorbent material such as cat litter, baking soda, or cornstarch. Leave it to sit for several hours before sweeping it away.
2) Apply Detergent: Generously cover the stain with a grease-fighting liquid laundry detergent or dish soap. Allow it to penetrate the stain for 30 minutes.
3) Scrubbing Time: Using a stiff nylon brush, scrub the area in a circular motion to work the detergent deep into the stain.
4) Hot Water Rinse: Pour boiling water over the treated area to help lift the oil out of the concrete.
5) Degreaser Application: For tough stains, apply a commercial degreaser following the product’s instructions, allowing it to sit and penetrate the stain.
6) Pressure Wash: Use a pressure washer to remove the degreaser and any remaining oil residue.
7) Repeat: Stubborn stains may require multiple treatments for complete removal.
What Doesn’t Work to Remove Oil Stains From Driveway?
Now that you know what methods do work to remove oil stains from the driveway, it is important to know what doesn’t work and why. One of those is cola drinks. While they work great in cleaning a toilet, their mild acidity is insufficient to tackle tough oil stains.
Another one that doesn’t work is WD-40. While it may loosen stains, it is also oil-based and can exacerbate the problem. Lastly is bleach. It’s not only ineffective against oil but can also harm the driveway surface and surrounding vegetation.
How to Maintain the Driveway
To keep your driveway in top condition, you want to address spills as soon as they occur to prevent stain penetration. Additionally, adding a sealant application is important. Apply a high-quality sealant every two to three years to create a protective barrier. Finally, regularly cleaning the driveway is key. Schedule periodic pressure washing to remove dirt, grime, and early-stage stains.
Good to Know About Asphalt and Concrete
Now that you know about how to remove oil stains from the driveway, let’s look at other information you need to know about asphalt or sidewalks.
One of those is how long it takes for asphalt to dry. You may need to re-asphalt your driveway. It is important to know that it takes 2-3 days to dry so you will need to plan how to get into the house, as well as where to park. It is also important to let those who live in your home about the amount of time so the driveway dries correctly.
It’s also good to know the ins and outs of pouring concrete in the rain. It is possible to do this, but you need to make sure you don’t push the rainwater onto the fresh concrete as this will create more issues. Another one is to make sure you don’t throw more dry cement mix on the surface water as this will make matters worse. Lastly, used a float or hose to push the water off.
When to Call a Professional
If you’ve exhausted DIY methods without success, or if the staining is extensive and coupled with surface damage, professional intervention is recommended. Experts have access to industrial-grade cleaners and equipment that can safely and effectively restore your driveway.
Check out the video below about 3 methods of DIY driveway cleaning!
Conclusion
Proper identification and prompt treatment of driveway stains are crucial for preserving the integrity and aesthetics of your property. Regular maintenance can mitigate the impact of these stains, but for challenging or widespread issues, don’t hesitate to seek professional services. With the right care, your driveway can continue to provide a clean and welcoming entrance to your home.
While you are taking care of your driveway, it is a good time to have a home inspection. Call House Inspection Associates to conduct a full home inspection in the Virginia, D.C., and Maryland areas.
