How to Remove Wallpaper from Walls: A Comprehensive Guide

• Muhammad Zeeshan
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How to Remove Wallpaper from Walls: A Comprehensive Guide

Removing wallpaper can feel like a daunting task, especially if you’re dealing with old, stubborn wallpaper or layers of adhesive. Whether you’re renovating a room, prepping walls for painting, or simply updating your home’s aesthetic, this guide will walk you through the process step-by-step. From removing 70s, 80s, and 90s wallpaper to tackling wallpaper glue and paste, we’ve got you covered.

Removing wallpaper from walls for painting takes patience, but the right tools can make the job easier. Whether you need to remove old wallpaper from walls in a bedroom, kitchen, or bathroom, start by checking the wallpaper type and the condition of the surface underneath.

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Why Remove Wallpaper?

Wallpaper removal is often necessary for several reasons:

• Outdated designs: Vintage wallpapers from the 70s, 80s, or 90s may no longer suit your style.
• Damage: Peeling, bubbling, or moldy wallpaper needs to be replaced.
• Preparation for painting: A smooth, wallpaper-free surface is essential for a flawless paint job.
• Home improvement: Removing wallpaper is often the first step in a larger renovation project.

Tools and Materials You’ll Need

Before starting, gather these essential tools and materials:

• Plastic drop cloth (to protect floors)
• Painters tape (to cover outlets and switches)
• Wallpaper scraper or putty knife
• Wallpaper scoring tool (to puncture the wallpaper for better penetration)
• Steamer (optional but highly effective)
• Wallpaper stripper (chemical or DIY mixtures)
• Sponge and bucket (for cleaning adhesive residue)
• Trash bags (for disposing of old wallpaper)
• Ladder (for hard-to-reach areas like ceilings)

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Step-by-Step Guide to Removing Wallpaper

Step 1: Prepare the Room

1. Clear the space: Remove furniture or cover it with a drop cloth to protect it from debris.
2. Protect floors: Lay down a plastic drop cloth to catch falling wallpaper and adhesive.
3. Remove outlet covers: Use painters tape to cover outlets and switches for safety.

Step 2: Test for Removable Wallpaper

Before you remove wallpaper, check whether it has a peelable top layer or several layers of paper. Removing wallpaper border from walls may only require gently lifting an edge, while stubborn wallpaper may need scoring and a suitable removal solution.

 check if your wallpaper is removable:

• Peel a corner: Gently pull at a loose edge. If it comes off easily, you’re in luck!
• If not: Proceed with the following steps.

Step 3: Score the Wallpaper

If the wallpaper doesn’t peel off easily, use a wallpaper scoring tool:

• Run the scorer over the wallpaper in a circular motion to create small holes.
• This allows water, steam, or stripper to penetrate and loosen the adhesive.

Step 4: Choose Your Removal Method

1. How to Remove Wallpaper with a Steamer

Removing Wallpaper from Plaster Walls and Drywall

The best way to remove wallpaper from plaster walls depends on the plaster’s condition and the age of the wallpaper. In an older house, work carefully and avoid aggressive scraping that could damage the plaster. If you need to remove wallpaper from drywall or plasterboard, use only enough moisture to loosen the adhesive. Excess water can weaken the surface and cause damage.

How to Remove Wallpaper Without a Steamer

If you are removing wallpaper without a steamer, try warm water or a suitable wallpaper stripper. A mixture of warm water and vinegar may help loosen some adhesives, while fabric softener mixed with water is another DIY option. Test any solution on a small area first, and avoid soaking unpainted drywall.

Credit: Martin Prescott

Using a steamer is one of the most effective methods, especially for stubborn or multiple layers of wallpaper:

1. Fill the steamer with water and let it heat up.
2. Hold the steamer against the wall for 10-15 seconds to loosen the adhesive.
3. Scrape off the loosened wallpaper with a scraper or putty knife.
4. Repeat until all wallpaper is removed.

Pro Tip: Start at the top of the wall to let condensation drip down and loosen lower sections.

2. How to Remove Wallpaper Without a Steamer

If you don’t have a steamer, try these alternatives:

A. Chemical Wallpaper Stripper

1. Spray the stripper onto the wall, ensuring even coverage.
2. Wait 5-10 minutes for it to penetrate the wallpaper.
3. Scrape off the wallpaper with a scraper.

B. DIY Mixtures

• Fabric softener and hot water: Mix equal parts and apply with a sponge.
• Vinegar and hot water: Mix equal parts for a natural solution.
• Dish soap and hot water: Add a tablespoon of soap to a bucket of water.

Note: DIY methods may require multiple applications for stubborn wallpaper.

3. How to Remove Wallpaper from Plasterboard or Drywall

Be extra cautious with plasterboard to avoid damage:

• Use a steamer or warm water to avoid oversaturating the wall.
• Scrape gently to prevent gouging the surface.

Step 5: Remove Wallpaper Adhesive

To remove wallpaper paste from walls before painting, wash the surface with warm water and a small amount of dish soap, then wipe away the residue with a clean sponge. For stubborn wallpaper glue, use a suitable adhesive remover according to its instructions. Rinse the wall if required and let it dry completely before sanding or priming.

After stripping the wallpaper, you’ll likely have leftover adhesive:

1. Mix dish soap with hot water.
2. Wipe the walls with a sponge to remove residue.
3. Rinse with clean water and let dry.

Step 6: Prep Walls for Painting or New Wallpaper

Wallpaper removal and wall repair often go together. Once the wallpaper and adhesive are removed, inspect the wall for torn paper, cracks, holes, or loose plaster. Repair damaged areas and apply a suitable primer before painting. Proper wallpaper removal and wall preparation help create a smoother, more durable finish.

Once the walls are clean and dry:

• Sand any rough areas to create a smooth surface.
• Apply a primer to ensure even coverage for paint or new wallpaper.

Tips for Removing Stubborn Wallpaper

For vinyl wallpaper, remove the outer layer first when possible, then loosen the backing with an appropriate method. If wallpaper has been painted over, score it carefully before applying steam or stripper. Always work in small sections to remove wallpaper without damaging the wall beneath it.

• For painted-over wallpaper: Score the surface before applying a stripper or steamer.
• For ceilings: Use a ladder and work in small sections to avoid fatigue.
• For vinyl wallpaper: Peel off the top layer first, then remove the backing.
• For 70s, 80s, or 90s wallpaper: Older wallpapers may require extra effort, so be patient and persistent.

Common Challenges and Solutions

1. How to Remove Wallpaper Glue from Walls

Wallpaper glue can be stubborn, but these methods work:

• Use a mixture of dish soap and hot water to scrub the walls.
• For tougher glue, apply a commercial adhesive remover or vinegar solution.

2. How to Remove Wallpaper from High Walls or Ceilings

• Use a sturdy ladder and work in small sections.
• A steamer or warm water works best for hard-to-reach areas.

3. How to Remove Wallpaper Without Damaging Walls

• Avoid oversaturating the walls, especially plasterboard.
• Scrape gently to prevent gouging or tearing the wall surface.

Conclusion

Removing wallpaper doesn’t have to be a nightmare. With the right tools, techniques, and a bit of patience, you can strip wallpaper quickly and efficiently. Whether you’re dealing with 70s wallpaper, wallpaper glue, or painted-over wallpaper, this guide has you covered.

By following these steps, you’ll be well on your way to transforming your space. Remember to take your time, especially with stubborn or older wallpapers, and don’t hesitate to try different methods if one doesn’t work.

Ready to tackle your wallpaper removal project? Share your progress and tips in the comments below!