How to remove wallpaper quickly and easily
To remove wallpaper quickly and easily, gather your tools: scoring tool, stripper solution, scraper, and rags. Score the wallpaper, saturate it with solution, let it soak, then scrape it off in sections. Rinse and dry the walls thoroughly.
Removing old wallpaper can seem like a daunting task, but with the right approach, it’s surprisingly manageable. The key to a quick and easy removal lies in preparation and using the correct tools and solutions. This guide will walk you through the most effective methods, ensuring your walls are prepped for paint or new wallpaper without unnecessary hassle.
Before you begin, protect your workspace. Lay drop cloths or old sheets on the floor to catch falling debris and protect your baseboards. Use painter’s tape to secure them and mask off trim or electrical outlets. Open windows for ventilation, especially if you’re using chemical strippers.
Gather your wallpaper removal tools and supplies
Having the right tools at hand is crucial for an efficient process. You’ll need:
– Wallpaper scoring tool: This tool has small, sharp blades that perforate the wallpaper, allowing the stripper solution to penetrate.
– Wallpaper stripper solution: You can buy commercial solutions or make your own. A common DIY mix is one part fabric softener to one part hot water, or two parts hot water to one part white vinegar.
– Putty knife or scraper: A 4-inch or 6-inch wide metal scraper is ideal for lifting the wallpaper.
– Spray bottle or garden sprayer: For applying the stripper solution.
– Rags or sponges: For wiping down the walls.
– Bucket: For water and cleaning.
– Ladder or step stool: To reach higher areas.
Score the wallpaper
The first active step is to score the wallpaper. This is essential for any wallpaper that isn’t porous, like vinyl or washable types, as it creates an entry point for the stripping solution. You don’t need to press hard enough to damage the drywall underneath, just enough to create small perforations. Move the scoring tool in a random pattern across the wall to ensure even penetration.
Be mindful of the surface behind the wallpaper. If you’re dealing with a delicate plaster wall, score very lightly. For standard drywall, you have a bit more leeway, but still avoid deep gouges.
Apply the wallpaper stripper solution
Once the wallpaper is scored, it’s time to apply your chosen stripper solution. Fill your spray bottle or garden sprayer with the solution. Start from the top of the wall and work your way down, spraying generously. Ensure you cover an area that you can reasonably tackle in one go, about 3-4 feet wide.
Allow the solution to soak into the wallpaper. The time required varies depending on the type of wallpaper and the solution used, but generally, 10-15 minutes is a good starting point. You should see the wallpaper begin to bubble or loosen. If it seems dry, reapply the solution.
Scrape and peel the wallpaper
After the solution has had time to work, begin scraping. Insert your putty knife or scraper under a loose edge or seam of the wallpaper. Hold the scraper at a low angle (about 30 degrees) to avoid digging into the drywall. Gently push the scraper forward, lifting the wallpaper off the wall in large strips if possible. Work systematically, section by section.
If the wallpaper isn’t coming off easily, it likely needs more time to soak. Reapply the solution and wait a bit longer. Stubborn areas might require a second scoring and soaking session. Take breaks if needed; this is a physical job.
Clean the walls thoroughly
Once all the wallpaper is removed, you’ll likely have some adhesive residue left on the walls. Mix a solution of warm water and a bit of TSP (trisodium phosphate) substitute or a mild detergent in a bucket. Use a sponge or rag to wash down the walls, removing any remaining glue. Rinse the walls with clean water and a clean sponge or rag to remove any cleaning solution residue.
Allow the walls to dry completely. You can speed this up with fans. Inspect the walls for any remaining paper bits or glue. A final light sanding might be necessary for a perfectly smooth surface, especially if you plan to paint.
Dealing with stubborn wallpaper and adhesive
Some wallpapers are more challenging than others. Vinyl-coated or foil wallpapers often have a plastic barrier that prevents the stripper from penetrating. If scoring and soaking don’t work, you might need a more aggressive approach. Consider using a steamer designed for wallpaper removal. This uses heat and moisture to soften even the most stubborn adhesive.
For particularly sticky adhesive, a dedicated adhesive remover might be necessary. Follow the product instructions carefully, and always test in an inconspicuous area first. Once the adhesive is softened, use your scraper to remove it. Don’t rush this step, as thorough cleaning now will save you headaches when you apply new finishes.
Common Mistakes During Wallpaper Removal
| Step/Tool | Typical Mistake | How to Avoid It |
|---|---|---|
| Scoring Tool | Damaging drywall underneath | Use light, consistent pressure and a random pattern. |
| Stripper Solution | Not letting it soak long enough | Wait at least 10-15 minutes; reapply if it dries out. |
| Scraper | Digging into the drywall | Hold scraper at a low angle (around 30 degrees) and work gently. |
| Cleaning | Leaving adhesive residue | Wash walls thoroughly with a cleaning solution and rinse with clean water. |
FAQ
Can I just paint over old wallpaper?
While it might seem like a shortcut, painting over wallpaper is generally not recommended. The adhesive can fail over time, causing the wallpaper to bubble or peel, taking the paint with it. Additionally, the seams and texture of the wallpaper will likely show through the paint, resulting in an unprofessional finish.
What is the best DIY wallpaper stripper solution?
A popular and effective DIY solution is a mixture of equal parts hot water and white vinegar, or a combination of one part fabric softener to one part hot water. These solutions help to break down the wallpaper adhesive. Always test your DIY solution in a small, inconspicuous area first to ensure it doesn’t damage the wall surface.
How long does it take to remove wallpaper?
The time required can vary significantly depending on the type of wallpaper, the adhesive used, and the size of the room. For a small room with standard wallpaper, it might take a few hours. For larger rooms or particularly stubborn wallpaper, it could take a full day or even longer, especially when factoring in cleaning and drying time.
Do I need to remove all the adhesive?
Yes, it is crucial to remove all wallpaper adhesive before painting or applying new wallpaper. Any remaining glue can interfere with the adhesion of new paint or wallpaper, leading to peeling, bubbling, or an uneven finish. Thorough cleaning ensures a smooth and durable final result.