Removing old wallpaper is an important step before repainting a room. Proper removal protects your walls, prevents damage, and helps ensure smooth paint application. This FAQ guide explains the safest methods, useful tools, and key steps to prepare your walls for a fresh coat of paint.
Why is it important to remove wallpaper before painting
Painting over wallpaper can lead to bubbling, peeling, or visible seams. Moisture from paint can also loosen the adhesive underneath. Removing the wallpaper completely gives you a clean, even surface that will hold paint more reliably.
What tools do I need for safe wallpaper removal
Common tools that make the job easier include:
- A scraper or putty knife
- A scoring tool
- A spray bottle or garden sprayer
- Warm water and mild detergent
- A wallpaper steamer for stubborn areas
- Drop cloths and sponges
These tools help loosen adhesive and separate the wallpaper without damaging the wall.
How do I start removing wallpaper
Begin by gently lifting a corner of the wallpaper with a scraper. If it peels easily, continue pulling it away from the wall. If it resists, switch to soaking or steaming methods to avoid tearing the drywall surface.
Should I use a scoring tool
A scoring tool is helpful when wallpaper has a vinyl or water resistant surface. Light scoring creates small holes that allow water or wallpaper remover to penetrate and soften the adhesive. Avoid pressing too hard to prevent wall damage.
What is the best way to loosen adhesive
Warm water mixed with mild detergent or a wallpaper removal solution works well. Spray the wall evenly and allow the mixture to soak in for several minutes. Apply more as needed to keep the surface damp while you scrape.
When should I use a wallpaper steamer
A steamer is useful for thick, layered, or heavily glued wallpaper. The steam softens stubborn adhesive and allows the paper to peel away more easily. Work slowly in small sections and scrape gently to protect the underlying wall.
How do I clean the walls after the wallpaper is removed
Once all paper and glue residue is removed, wash the walls with clean warm water to remove any leftover adhesive. Let the walls dry fully before repairing imperfections or applying primer.
Do I need to prime the walls before painting
Yes. Primer helps seal the surface, hides any remaining marks, and creates a uniform base for the topcoat. Use a high quality primer to ensure smooth and consistent paint application.
What if the wallpaper damages the wall during removal
Minor dents or lifted drywall paper can happen. Use a patching compound to repair the damaged areas, then sand smooth once dry. Priming afterward helps stabilize the repaired surface before painting.
When should I call a professional
If you are dealing with multiple wallpaper layers, delicate drywall, or large rooms, a professional can ensure safe and efficient removal. Experts also know how to repair surfaces and prepare them for flawless painting.
- Explore painting and wall preparation support on the services page
- Contractors can order supplies through the painter order form
- Browse specialized tools, primers, and paints in the paint collection
- For questions or product recommendations, visit the Contact Uspage.
Proper wallpaper removal is an essential step in preparing your walls for a fresh, long lasting paint finish. With the right tools, careful technique, and a bit of patience, you can create a smooth surface that is ready for primer and paint. If you need guidance choosing products or want help planning your project, the team at Randall’s is always available to assist.
Visit the Services page for expert support, explore the Collections section for removal tools and paints, use the Painter Order Form for contractor supplies, or reach out through the Contact Us page for personalized advice.