Wall preparation is the foundation of a successful painting project. Without proper prep, even the best paint won't deliver the flawless, long-lasting finish you want. Here are five essential tips for preparing your walls before you pick up that brush or roller.

1. Clean the Surface Thoroughly

Dirt, grease, and dust can prevent paint from adhering properly. Use a damp sponge or cloth to clean the walls with mild soap and water. For kitchen walls, a degreaser may be necessary to remove stubborn grime.

Pro Tip: Allow the walls to dry completely before moving to the next step.

2. Fill Holes and Cracks

Inspect the walls for imperfections like nail holes, cracks, and dents. Use a spackling compound or filler to repair them. Smooth out the area with sandpaper once the filler dries, creating a seamless surface.

Pro Tip: Use a putty knife for precise application and ensure even filling.

3. Sand the Walls

Sanding is crucial for removing old paint drips, smoothing rough patches, and ensuring the new paint adheres evenly. Use fine-grit sandpaper for delicate areas and coarse grit for tougher spots.

Pro Tip: Wear a mask while sanding to avoid inhaling dust particles.

4. Apply a Primer

Primer creates a consistent base for the paint, especially on patched or uneven surfaces. It also improves paint adhesion and ensures vibrant, long-lasting color. Use a stain-blocking primer for walls with stubborn marks or darker shades.

Pro Tip: Tinted primers can reduce the number of paint coats needed, saving time and money.

5. Protect Adjacent Areas

Use painter’s tape to cover trim, windows, and any edges you don’t want to paint. Lay down drop cloths to protect floors and furniture from drips and spills. Proper protection ensures a clean and stress-free painting experience.

Pro Tip: Remove the tape immediately after painting while the paint is still wet to avoid peeling.