What to use to remove wallpaper
To remove wallpaper, you’ll need a scoring tool to perforate the paper, a removal solution (hot water with dish soap, vinegar, or a commercial stripper), and scraping tools like a putty knife or specialized scraper. Work from top to bottom, wetting the paper and scraping gently.
Removing wallpaper is a common home improvement task, and the right tools make all the difference. You’ll want a combination of solutions and scraping implements to tackle the job effectively. The primary goal is to loosen the adhesive and then physically remove the paper and any remaining glue.
For scoring the wallpaper, a vital first step, use a scoring tool like a PaperTIGER or a similar spiked roller. This creates tiny perforations in the wallpaper, allowing your removal solution to penetrate the paper and reach the adhesive underneath. Without scoring, the solution may just bead up and roll off, especially on vinyl-coated papers.
For the removal solution, you have several options. The simplest is hot water mixed with a bit of dish soap. For tougher adhesives, try a solution of one part white vinegar to one part hot water. Commercial wallpaper removal solutions are also available and can be very effective, often containing enzymes that break down the glue.
For the actual scraping, a wide putty knife (4-inch or 6-inch) with a flexible blade is a good starting point. If the wallpaper is particularly stubborn, a dedicated wallpaper scraper with a longer handle can provide more leverage and cover larger areas more quickly. Always hold the scraper at a low angle to the wall to avoid gouging the drywall underneath.
Beyond the core tools, you’ll want a good supply of rags or sponges for applying the solution and wiping down the wall. Have a bucket for your solution and another for rinsing your tools. Drop cloths or plastic sheeting are essential to protect your floors and furniture from water and scraped-off wallpaper.
How to prepare the wall for wallpaper removal
Before you start removing wallpaper, preparation is key. Turn off the electricity to the room at the breaker box and cover any outlets or switches with painter’s tape. This prevents water from getting into the electrical system. Remove any wall plates, vent covers, or fixtures that might be in your way.
Protect your flooring and furniture by laying down drop cloths. Overlap the edges of the drop cloths and tape them down to prevent tripping hazards. Ensure the room is well-ventilated by opening windows or using fans, especially if you’re using a chemical stripper.
Identify the type of wallpaper you’re dealing with. Vinyl-coated wallpapers often have a top layer that needs to be peeled off first, exposing the paper backing underneath. If the paper tears and leaves the backing, you’ll need to score the remaining paper before applying your solution.
Step-by-step wallpaper removal process
Start by scoring the wallpaper using your spiked roller. Don’t press too hard, just enough to create small holes. This is crucial for allowing the solution to penetrate.
Prepare your chosen removal solution. For a simple mix, combine a gallon of hot water with a few drops of dish soap or 1/4 cup of white vinegar. If using a commercial stripper, follow the manufacturer’s instructions.
Apply the solution generously to a section of the wall using a sponge or spray bottle. Let it soak for 10-15 minutes. You should see the wallpaper begin to bubble or loosen.
Begin scraping the loosened wallpaper with your putty knife or scraper, holding it at a low angle. Work in small sections, re-applying the solution as needed if the paper starts to dry out.
Once the wallpaper is removed, you’ll likely have adhesive residue. Mix a solution of hot water and a stronger concentration of dish soap or vinegar (or use a dedicated adhesive remover) to tackle this. Scrub the residue with a sponge or cloth, then rinse the wall thoroughly with clean water.
Allow the walls to dry completely before proceeding with any repairs or new wall treatments.
Troubleshooting stubborn wallpaper
Some wallpaper, especially older types or those applied with strong adhesives, can be particularly difficult to remove. If your initial solution isn’t working, try a commercial wallpaper remover. These are formulated with stronger chemicals to break down stubborn glues.
For very old or multiple layers of wallpaper, you might consider using a wallpaper steamer. Renting a steamer can be cost-effective for large areas. The steam softens the adhesive, making scraping easier. Be cautious when using a steamer, as prolonged exposure to steam can damage drywall.
If you’re still struggling, consider that the wall might be covered in a type of wallpaper that is not designed to be removed, such as ‘peel and stick’ styles applied directly over painted surfaces, or some older, painted-over wallpapers. In such cases, sanding down imperfections after scraping and then priming might be your best bet before repainting.
Common Mistakes in Wallpaper Removal
| Step or Tool | Typical Mistake | Consequence |
|---|---|---|
| Scoring Tool | Not scoring the wallpaper or scoring too lightly | Solution cannot penetrate the adhesive, making removal difficult or impossible, especially for vinyl-coated papers. |
| Removal Solution | Using cold water or not letting the solution soak long enough | The adhesive won’t soften properly, requiring excessive scraping and potentially damaging the drywall. |
| Scraping Tool (Putty Knife/Scraper) | Holding the tool at a steep angle | Gouging or tearing the drywall paper, leading to more repair work later. |
| Adhesive Residue Removal | Not removing all adhesive residue | New paint or primer may not adhere properly, and the surface may look uneven or develop bubbles. |
FAQ
What can I use to remove wallpaper?
You can use a scoring tool to perforate the wallpaper, followed by a removal solution. Common solutions include hot water with dish soap or vinegar, or commercial wallpaper strippers. You’ll also need a putty knife or scraper to remove the softened paper.
Is there an easier way to remove wallpaper?
Using a wallpaper steamer can make removal easier for stubborn papers by softening the adhesive. Ensure you protect yourself and the walls from excessive steam. Always test a small area first to see how the wallpaper reacts.
How do I get rid of wallpaper glue residue?
After removing the wallpaper, tackle any remaining adhesive with a solution of hot water and dish soap or vinegar. Scrub the residue with a sponge or cloth, then rinse the wall thoroughly with clean water and allow it to dry completely.