Can you put drywall texture on painted walls?

Drywall texture is a popular way to add visual interest and personality to interior walls. It can help conceal minor imperfections, create a unique aesthetic, and add depth and dimension to a room. However, if you have painted walls and are considering adding texture, you may be wondering if it’s possible to apply drywall texture directly over the paint. In this article, we will explore whether it is feasible to put drywall texture on painted walls and the steps involved in achieving a successful result.

Understanding the Painted Surface:

Before deciding whether to apply drywall texture on painted walls, it is essential to understand the condition and type of paint present. If the paint is in good condition, without cracks, peeling, or bubbling, it may be suitable for texturing. However, if the existing paint is damaged, it is advisable to remove it entirely before proceeding with texture application. The following sections will guide you through the process.

Preparing the Painted Surface:

1. Clean the Walls: Begin by thoroughly cleaning the painted walls to remove any grease, dirt, or dust that may prevent the texture from adhering properly. A mixture of water and mild detergent can be used, followed by a rinse with clean water. Allow the walls to dry completely before moving on to the next step.
2. Sanding the Surface: Next, lightly sand the painted walls to provide a rough surface for the texture compound to grip. This step is crucial, as the texture needs a slightly porous surface to adhere effectively. Use a fine-grit sandpaper and sand in a circular motion until the entire wall has been sanded.
3. Repairing Imperfections: Inspect the walls for any imperfections, such as holes, dents, or cracks. Fill them using a suitable filler or joint compound, and allow it to dry according to the manufacturer’s instructions. Sand the repaired areas once they are dry to ensure a smooth and even surface.

Applying Drywall Texture:

Now that the painted walls have been appropriately prepared, it’s time to apply the drywall texture. There are various texture options available, including popcorn, orange peel, knockdown, and smooth finishes. Consider the desired aesthetic and select the texture that suits your preferences. Here’s how to proceed with the application:

1. Prime the Walls: Before adding texture, it is recommended to prime the prepared walls. Priming helps the texture compound adhere better and ensures an even finish. Use a good-quality primer suitable for your specific paint and texture type. Apply the primer following the manufacturer’s instructions and allow it to dry thoroughly.
2. Mixing the Texture Compound: Depending on the chosen texture, follow the instructions on the packaging to mix the drywall texture compound. Ensure a smooth and consistent texture mixture for easy application.
3. Applying the Texture: Use a trowel, texture sprayer, or a texture roller to apply the texture compound to the prepared walls. Start in a small section and work your way across the entire wall, ensuring an even and consistent application. Follow the specific instructions provided for your chosen texture method.
4. Finishing Touches: Once the texture has been applied, let it dry completely, following the recommended drying time stated on the product packaging. After the texture is fully dry, sand any rough areas gently if necessary and apply a suitable paint color to complete the process.

While it is possible to put drywall texture on painted walls, proper preparation is crucial to achieve a successful result. Cleaning, sanding, and repairing any imperfections on the painted surface are essential steps. Following these steps and selecting the appropriate texture type will allow you to transform your painted walls into visually appealing and textured surfaces that enhance the overall aesthetics of your space.