Top 5 Myths About Drywall and Painting: Insights from RJ Renovation LLP

Sep 26, 2025By Rj Cruz
Rj Cruz

Myth 1: Drywall is Only for Interior Walls

One of the most common misconceptions about drywall is that it's only suitable for interior walls. However, drywall is quite versatile and can be used in various applications, including ceilings and even exterior walls in certain climates. Drywall provides a smooth surface that is ideal for painting and finishing, making it a popular choice for both residential and commercial projects.

drywall installation

Myth 2: Painting Over Dirty Walls is Fine

Another myth that often circulates is that you can paint over dirty or unprepared walls without any issues. The truth is, proper surface preparation is crucial for achieving a flawless paint finish. Walls should be cleaned, patched, and sanded to ensure the paint adheres well and lasts longer. Skipping these steps can lead to peeling or uneven paint, which can be costly to fix.

Myth 3: All Paints are Created Equal

When it comes to painting, not all paints are created equal. Different paints serve different purposes and come with varying levels of durability, sheen, and finish. For example, high-quality paints often provide better coverage and longevity than their cheaper counterparts. It's important to choose the right type of paint for your specific needs, considering factors like room use, lighting, and personal preference.

paint cans

Myth 4: Drywall Repairs are Always Expensive

Many homeowners shy away from necessary drywall repairs due to the misconception that they are always expensive. While some extensive repairs may require a professional's touch, many minor issues like small holes or cracks can be easily fixed with affordable DIY kits available at most hardware stores. Hiring a professional like RJ Renovation LLP ensures quality workmanship for more complex repairs.

Myth 5: Painting Always Requires a Primer

While primer is important for certain surfaces and situations, not every painting project requires it. Self-priming paints have become increasingly popular due to their convenience and efficiency. These products combine primer and paint in one, saving time and effort. However, for radical color changes or painting over unpainted surfaces, a separate primer might still be necessary for optimal results.

painting wall

In conclusion, understanding these myths and realities about drywall and painting can save time, money, and frustration in your renovation projects. Whether you're tackling a DIY project or hiring professionals like RJ Renovation LLP, being informed helps ensure successful outcomes.