If you’ve ever faced the challenge of dated wallpaper, you’ve likely wondered whether it’s possible to paint over it instead of spending hours peeling it off. The good news? In many cases, you can paint over wallpaper and still achieve a smooth, lasting finish—if you prep it properly. Here’s what you need to know before you begin.
Is it okay to paint over wallpaper instead of removing it?
Yes, painting over wallpaper can be a practical solution when removal might damage the wall or take too much time. However, this method only works if the wallpaper is securely attached, smooth, and in good condition.
If the wallpaper is bubbling, peeling, or made of vinyl with a slick surface, removal or special prep steps will be necessary before painting.
When should you avoid painting over wallpaper?
Avoid painting over wallpaper if:
- The seams are lifting or curling.
- There are visible bubbles or water damage.
- The paper is textured or embossed.
- The wallpaper has a glossy or nonporous vinyl coating that prevents adhesion.
In those cases, it’s better to remove it and repair the drywall before applying primer and paint.
How do you prep wallpaper for painting?
Proper prep is crucial for success. Here’s how to do it:
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Check the wallpaper condition:
Make sure it’s fully adhered with no loose edges. Use wallpaper adhesive to reattach lifted seams.
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Clean the surface:
Gently wash the walls with a mild detergent solution to remove dust and oils. Let them dry completely.
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Seal the wallpaper:
Apply a thin coat of clear, oil-based primer or shellac-based primer. This seals the paper, prevents bubbling, and blocks stains.
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Smooth the seams:
Use joint compound to lightly skim over visible seams or imperfections. Once dry, sand them smooth.
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Prime again if needed:
Apply one more coat of primer over repaired areas for uniform coverage.
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Paint your wall:
Once the primer is dry, apply your top-quality latex paint in two coats for a smooth, even finish.
All primers and paints for this process are available in Randall’s Paint Collections
Should you use latex or oil-based paint over wallpaper?
After sealing with an oil-based or shellac primer, it’s best to use latex (water-based) paint for the final coats. Latex paint dries faster, resists cracking, and emits less odour—ideal for most interiors.
Will painted wallpaper look smooth?
It can, provided the paper is well-adhered and seams are treated properly. Matte or eggshell finishes can help disguise small imperfections, while high-gloss finishes tend to emphasize flaws.
Can you remove painted wallpaper later?
Once painted, wallpaper becomes harder to remove. If you plan to redecorate frequently, it’s better to remove the wallpaper first. However, with proper sealing, painted wallpaper can remain durable and attractive for many years.
What if the wallpaper is vinyl or washable?
Vinyl or washable wallpaper doesn’t absorb primer easily. To paint over it:
- Lightly sand the surface to remove the sheen.
- Use a bonding primer designed for slick surfaces.
- Apply two coats of latex paint for a strong finish.
Randall’s experts can help you choose the right primer for your specific wallpaper type.
Should I hire a professional painter for wallpapered walls?
If you’re uncertain about the wallpaper’s condition or don’t have experience with surface prep, a professional painter can ensure a flawless finish. Visit our Services Pageor complete a Painter Order Formto get connected with trusted local painting professionals.
Get Expert Help and Supplies from Randall’s
Painting over wallpaper can save time and hassle—but it takes the right tools and materials to do it right. Visit your nearest Randall’s store or Contact Usfor personalized advice and premium products.
Explore high-quality primers, bonding agents, and paints in our Collectionsto achieve professional results every time.
Transform outdated wallpaper into a fresh, modern finish—Randall’s has the primers, paints, and expertise to make it happen.