You need to know the type of wallpaper you’re dealing with before you start. This determines the method you’ll use to remove it. Most modern wallpapers are strippable, meaning they come off in large sections. However, some older or specialty papers might require more aggressive techniques.
Gather the right tools for wallpaper removal
Before you start tearing into your walls, assemble your toolkit. You’ll need:
- Putty knife or wallpaper scraper
- Scraper holder with extension pole (for high walls)
- Scoring tool (for non-strippable wallpaper)
- Spray bottle or garden sprayer
- Bucket
- Warm water
- Dish soap or a commercial wallpaper remover solution
- Rags or sponges
- Drop cloths or plastic sheeting
- Ladder or step stool
- Utility knife
- Gloves
- Safety glasses
- Optional: Wallpaper steamer
How to remove wet strippable wallpaper
This is the easiest type to remove. If the packaging indicates it’s strippable, follow these steps:
- Prepare the room: Lay drop cloths on the floor to protect your carpet or flooring. Remove outlet covers and switch plates.
- Score if necessary: Even strippable paper can benefit from scoring, especially if it has a vinyl coating. A scoring tool creates tiny perforations, allowing the water to penetrate. Don’t press too hard, or you’ll damage the drywall underneath.
- Mix your solution: Fill your spray bottle or garden sprayer with warm water and a few drops of dish soap, or use a commercial wallpaper remover mixed according to the package directions.
- Saturate the paper: Generously spray a section of the wallpaper. Let it soak for 10-15 minutes. You’ll see it start to bubble and loosen. Re-wet if it dries out.
- Start peeling: Find a loose edge, usually in a corner or near a seam. Gently pull the wallpaper away from the wall. It should come off in large strips. If it tears, try to find another starting point or use your scraper to lift an edge.
- Scrape residue: Once the bulk of the wallpaper is off, you’ll likely have some adhesive residue left. Use your putty knife or scraper to gently scrape it away. Re-wet stubborn areas if needed.
- Clean the walls: After all the wallpaper and adhesive are gone, wash the walls with warm, soapy water to remove any remaining paste. Rinse with clean water and let the walls dry completely.
How to remove non-strippable wallpaper
This type of wallpaper, often found in older homes or made of fabric or foil, requires a more intensive approach. You’ll need to use a scoring tool and possibly a wallpaper steamer.
- Prepare the room: As with strippable wallpaper, protect your floors and remove fixtures.
- Score thoroughly: Use a wallpaper scoring tool liberally over the entire surface. This is crucial for allowing the removal solution to penetrate the paper and adhesive.
- Apply removal solution: Use a strong commercial wallpaper remover or a solution of hot water and a fabric softener (about 1/4 cup softener to 1 gallon of water). Apply generously with a sprayer or sponge.
- Let it soak: Allow the solution to penetrate for at least 15-20 minutes, re-wetting as needed. This type of paper is more resistant, so patience is key.
- Scrape and peel: Use your putty knife or scraper to lift edges and peel away the paper. You may need to work in smaller sections.
- Use a steamer (if needed): If the paper is still stubbornly attached, a wallpaper steamer can be very effective. Hold the steamer plate against the wall for 30-60 seconds to soften the adhesive, then scrape. Be cautious not to over-steam any one area, as this can damage the drywall.
- Remove adhesive: After the paper is gone, you’ll need to thoroughly remove all adhesive residue with your scraper and a cleaning solution.
- Wash and dry: Clean the walls with warm, soapy water and rinse. Allow to dry completely before proceeding with any painting or new wallpaper installation. For more detailed instructions on preparation and removal, check out Your Ultimate Guide: How to Remove Wallpaper Like a Pro.
Dealing with stubborn adhesive
Even after the wallpaper is off, you might be left with sticky residue. Here’s how to tackle it:
- Warm, soapy water: For most standard wallpaper paste, a sponge and warm water with a good dish soap will do the trick. Scrub the area and wipe clean.
- Vinegar solution: For tougher spots, mix equal parts white vinegar and warm water. The acidity helps break down the adhesive.
- Commercial adhesive removers: If all else fails, use a product specifically designed to remove wallpaper paste. Follow the manufacturer’s instructions carefully.
- Sanding (use with caution): For very thin, dried-on adhesive, you might be able to lightly sand it off once the wall is completely dry. Be very careful not to sand through the drywall paper. Always wear a mask and eye protection when sanding.
Common mistakes to avoid
Removing wallpaper can be tricky. Avoid these common errors:
- Not identifying the wallpaper type: This leads to using the wrong method and making the job harder.
- Not protecting your floors: Wallpaper paste is sticky and messy. Protect your belongings and flooring adequately.
- Using too much water on drywall: Excessive water can damage drywall, causing it to soften or crumble. Use water sparingly and ensure walls dry thoroughly.
- Scraping too aggressively: You can gouge the drywall if you apply too much pressure with your scraper. Work gently and patiently.
- Not removing all the adhesive: Leftover paste can interfere with primer and new paint or wallpaper, causing adhesion problems.
- Rushing the process: Wallpaper removal takes time. Rushing will likely lead to mistakes and a less-than-perfect finish.
Proper wall preparation is key for any successful decorating project. Once your walls are clean and smooth, you can explore options like easy peel and stick wallpaper, or perhaps some beautiful Rifle Paper Co. wallpaper designs.