Wall Quality Test
Reading Time
9 min
Last Updated
June 25, 2025
What's the status of your walls?
Assessing and repairing drywall before painting is essential because paint highlights, rather than hides, flaws like dents, cracks, and uneven textures. Without proper prep, these imperfections become more visible and can lead to uneven paint absorption, known as flashing, or even cause long-term issues like peeling or cracking.
By fixing flaws first, the surface becomes smooth and uniform, allowing the paint to adhere properly, perform as intended, and maintain its appearance over time. This step ensures a professional, long-lasting finish that meets both aesthetic and durability standards.
See the different grades below and how to identify flaws in your walls.
Nearly Perfect Walls
- Minor nail holes or screw marks (think picture hangers)
- Smooth drywall surface, no bubbling or flaking
- Joints feel flat and invisible to the touch
Why This Happens
These conditions are most common in homes built from 2020 to today. Newer building materials, better framing practices, and minimal structural shifting make for clean walls with little damage.
What It Means
Only the lightest touch-ups are needed—filling tiny holes, wiping down surfaces, and you are good to go.