4 Simple Steps to Clean Oil Paint from Your Brushes

Written by Daisie Team

Published on 10 July 2023 4 min read

Mastering the art of painting involves not just honing your skills on the canvas, but also learning to care for your tools properly. One of the common challenges artists face is cleaning oil paint from brushes. Fear not, as this blog will guide you through four simple steps to ensure your brushes are well-maintained and ready for your next masterpiece.

1. Start with the Right Tools

The first step in effectively cleaning oil paint from brushes is making sure you have the right tools at your disposal. With the right quality brushes, appropriate cleaning solutions, and protective gear, you're all set to tackle this task head-on.

Choose Quality Brushes

When it comes to brushes, quality matters. High-quality brushes not only hold and distribute paint better, but they're also easier to clean. While synthetic brushes are a more affordable option, natural hair brushes — like those made from hog or sable hair — are known for their durability and ease of cleaning. Remember, good brushes are an investment in your art, so choose wisely.

Pick Appropriate Cleaning Solutions

Next, you'll need a good cleaning solution. There are several products on the market designed for cleaning oil paint from brushes, such as Winsor & Newton Brush Cleaner or Gamblin Gamsol Odorless Mineral Spirits. These products are specifically designed to break down the oil in paints, making them more effective than just soap and water.

Prepare Protective Gear

Finally, before you start the cleaning process, make sure you have your protective gear ready. This should include gloves to protect your hands from harsh chemicals, and a mask if you're sensitive to fumes. It's always better to be safe than sorry when handling cleaning solutions.

2. Wipe Off Excess Paint

Once you have the right tools, the next step in cleaning oil paint from brushes is to get rid of as much excess paint as you can. This simple act goes a long way in making the rest of the cleaning process easier and more effective.

Use a Rag or Paper Towel

Start by wiping off the excess paint from your brush using a rag or paper towel. This is straightforward: simply swipe your brush back and forth across the material until you've removed as much paint as you can. Opt for a rag you don't mind getting stained, or use a paper towel if you prefer something disposable.

Be Gentle to Avoid Damage

Remember, the goal is to clean your brushes, not damage them. So, while it's important to get rid of excess paint, it's equally important to be gentle in the process. Don't pull or tug at the bristles, as this can cause them to lose their shape or even fall out. Instead, use a gentle squeezing motion to ease the paint out.

Wiping off excess paint may seem like a small step, but it's a vital part of cleaning oil paint from brushes. By doing this, you'll make the rest of the cleaning process easier and extend the life of your brushes. So, are you ready for the next step?

3. Rinse with Paint Thinner

After you've wiped off as much excess paint as possible, the next step in cleaning oil paint from brushes is to use a paint thinner. Paint thinner breaks down the oil in the paint, making it easier to remove it from your brushes.

Choosing the Right Paint Thinner

There are plenty of paint thinners on the market, but not all of them are created equal. Some are better suited for cleaning brushes than others. For example, white spirit, also known as mineral spirits, is a popular choice among artists for cleaning oil paint from brushes. It's powerful but gentle on the bristles. Another option is turpentine, which is also effective but has a strong odor that some people find unpleasant. So, choose a paint thinner that suits your preferences and needs best.

Safety First When Using Chemicals

Remember, paint thinners are chemicals, and they should be handled with care. Always use them in a well-ventilated area to avoid inhaling fumes. And don't forget to protect your hands with gloves. Cleaning oil paint from brushes is important, but your health and safety are paramount. After all, you need those hands to create your next masterpiece, right?

Once you've rinsed your brushes with paint thinner, you're almost done. There's just one more step to ensure your brushes are thoroughly clean and ready for your next painting session.

4. Finish with Soap and Water

Now that you've done the hard part of cleaning oil paint from brushes with paint thinner, it's time to do the final rinse. And that's where soap and water come in. This step ensures that there are no traces of paint or paint thinner left on your brushes.

Use Mild Soap to Avoid Damage

While any soap can technically do the job, a mild soap is the best choice for this task. Why? Well, harsh soaps can be tough on your brushes, especially if they have natural bristles. A mild soap like baby shampoo or a soap specifically designed for cleaning brushes will remove the remaining oil paint without damaging your brushes. Just gently massage the soap into the bristles, then rinse until the water runs clear.

Let Your Brushes Dry Naturally

Finally, after your brushes are squeaky clean, it's time to let them dry. But don’t be tempted to speed up the process with a hairdryer or radiator. High heat can warp the handle and damage the bristles. Instead, let your brushes dry naturally. Lay them flat on a towel, ensuring the bristles are not touching anything — it might take longer, but it's the best way to make sure your brushes stay in good shape for longer.

And there you have it. Cleaning oil paint from brushes might seem like a chore, but with these four simple steps, it's a breeze. Plus, investing a little time in maintaining your brushes can save you a lot of time and money in the long run. Happy painting!

Once you've mastered cleaning your brushes, why not put them to use in a new and innovative way? Check out Noah Ennis' workshop, 'Creating Abstract Paintings Using Common Household Items'. In this workshop, you'll learn how to create beautiful abstract paintings using items you can find around your home – no fancy art supplies required!