Wallpaper can completely change the personality of a room, but eventually many homeowners decide it is time for a cleaner, more updated look. When that happens, painting directly over the existing wallpaper may seem like the fastest solution. In many cases, however, the better approach is to remove the wallpaper and properly prepare the surface before painting.
Wallpaper removal before painting can reveal issues that were hidden underneath the old covering, including loose drywall paper, adhesive residue, cracks, dents, and uneven areas. Addressing those problems first can make a major difference in the final appearance of the room.
Why Remove Wallpaper Before Painting?
Wallpaper creates a different surface from a traditional painted wall. Even when the wallpaper looks smooth, seams, texture, or adhesive can become visible through paint. Moisture from the new paint can also loosen sections of wallpaper that were previously secure.
Removing the wallpaper gives the painting contractor a chance to work directly with the wall surface. This creates a better foundation for primer and paint and makes it easier to achieve a consistent finish.
In older homes, removing wallpaper can also uncover multiple layers of previous wallpaper or paint. Each layer may need to be evaluated before deciding how much preparation is necessary.
What Happens During Wallpaper Removal?
Professional wallpaper removal before painting typically starts with protecting floors, furniture, and nearby surfaces. The wallpaper is then carefully removed using methods appropriate for the material and wall underneath.
Some wallpaper comes off relatively easily, while older wallpaper may require more time because of strong adhesives or multiple layers. Once the paper is removed, the remaining adhesive needs to be cleaned from the wall.
The walls are then inspected for damage. Small holes, dents, cracks, and uneven areas may require patching and sanding before the painting process begins.
Primer Is Often an Important Step
After removal and repairs, primer can help create a more uniform surface. This is particularly useful when the wall has areas with exposed drywall, repaired sections, or differences in porosity.
Skipping this stage can sometimes result in uneven paint absorption or visible differences in the finished wall.
Can You Always Paint Over Wallpaper?
Not necessarily. There are situations where painting over wallpaper may be considered, particularly when the wallpaper is firmly attached, smooth, and in good condition. However, seams and imperfections can remain visible, and future repairs can become more complicated.
For homeowners who want a clean, long-term result, wallpaper removal before painting is often worth considering.
A Better Starting Point for Your New Paint
Removing wallpaper is more than simply taking paper off the wall. The condition of the underlying surface determines how much preparation is needed before the new color can be applied.
If you are planning wallpaper removal before painting, having the walls evaluated first can help you understand the preparation required and avoid surprises once the project begins. A properly prepared wall gives your new paint a much better foundation and helps create the smooth, finished appearance you are looking for.