The Dos and Don’ts of Interior Painting

When it comes to renovating your home, painting the interior is one of the easiest and most affordable ways to make a big impact. However, painting can also be one of the most daunting tasks for a homeowner. With so many color options, finishes, and techniques to choose from, it’s easy to feel overwhelmed. That’s why it’s important to know the dos and don’ts of interior painting before you get started. In this post, we’ll cover everything you need to know to ensure your painting project is a success.


Before you begin painting, it’s important to properly prepare your space. This will ensure that the finished product looks professional and lasts for years to come. Here are a few dos and don’ts to keep in mind:


1. Clean the walls: Dust and dirt can prevent paint from adhering properly. Use a damp cloth to wipe down the walls before you start painting.

2. Patch any holes: Take the time to patch any holes or cracks in the walls before you start painting. This will ensure a smooth and even finish.

3. Use painter’s tape: Painter’s tape can be a lifesaver when it comes to achieving clean, crisp lines along edges and corners. Apply the tape before you start painting and remove it after the paint has dried.


1. Skip the primer: Primer is an essential step in the painting process. It helps the paint adhere to the wall and creates a smooth surface. Skipping this step can lead to a patchy and uneven finish.

2. Paint over wallpaper: Painting over wallpaper may seem like a quick fix, but it can lead to a messy and unprofessional-looking finish. If you have wallpaper, take the time to remove it before you start painting.

3. Rush the preparation process: Proper preparation takes time, but it’s worth it in the end. Taking shortcuts can lead to a sloppy finish and even damage to your walls.


Painting Techniques

Once you’ve properly prepared your space, it’s time to start painting. Here are some dos and don’ts to keep in mind:


1. Use quality paint: Quality paint may be more expensive, but it will result in a better finish and last longer than cheaper options.

2. Apply multiple coats: Applying multiple thin coats of paint is better than one thick coat. This will help prevent drips and ensure an even finish.

3. Use a roller: A roller is the best tool for painting large, flat surfaces. Use a high-quality roller to ensure a smooth and even finish.


1. Paint in direct sunlight: Painting in direct sunlight can cause the paint to dry too quickly and lead to a patchy finish. Choose a cloudy day or paint in the shade.

2. Paint over wet surfaces: Painting over wet surfaces can cause the paint to peel and bubble. Make sure the surface is completely dry before you start painting.

3. Overload your brush or roller: Overloading your brush or roller with paint can lead to drips and an uneven finish. Use a light touch and apply multiple thin coats instead.


Finishing Touches

Once you’ve finished painting, there are a few final steps you can take to ensure a professional-looking finish:


1. Remove painter’s tape: Once the paint has dried, carefully remove the painter’s tape to reveal clean, crisp lines.

2. Touch up any mistakes: Use a small brush to touch up any mistakes or areas that need a little extra attention.

3. Allow the paint to dry completely: Wait at least 24 hours before moving furniture or hanging artwork to ensure the paint has dried completely.


1. Rush the drying process: Rushing the drying process can lead to smudging and damage to the finish. Allow the paint to dry completely before moving on to the next step.

2. Forget to clean up: Properly clean your brushes, rollers, and other tools after you’re finished painting to ensure they last for future projects.

3. Neglect maintenance: Regularly clean your painted walls to keep them looking fresh and new for years to come.



Painting the interior of your home can be a fun and rewarding project, but it’s important to know the dos and don’ts before you get started. By properly preparing your space, using quality paint and tools, and taking your time, you can achieve a professional-looking finish that will last for years to come. Remember, the key to a successful painting project is patience and attention to detail. Happy painting!

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