Few DIY projects are as satisfying — or as dreaded — as stripping tired, dated wallpaper. Whether you inherited a 1970s floral nightmare or a peeling vinyl accent wall, learning how to remove wallpaper the right way is the fastest route to a fresh, modern space. The good news: you don’t need a contractor or expensive equipment. With patience, the right method for your paper type, and a few affordable tools, you can learn how to remove wallpaper cleanly while protecting the drywall or plaster underneath.
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How to Remove Wallpaper: Prep the Room First
Before you touch a scraper, good preparation makes learning how to remove wallpaper dramatically easier and far less messy. Move furniture to the center of the room and cover it with drop cloths. Lay plastic sheeting along the baseboards and tape it down — wallpaper removal involves lots of water, and drips are guaranteed.
Remove outlet covers, switch plates, and wall-mounted fixtures, then cover the exposed boxes with painter’s tape. Turn off power to the room’s outlets at the breaker box for safety, since you’ll be spraying water near wiring. Gather your tools: a wallpaper scoring tool, plastic putty knives, a pump sprayer or large spray bottle, a bucket, sponges, a ladder, and drop cloths. If you plan to steam, rent a wallpaper steamer for about $50–$70 per day.
Identify Your Wallpaper Type
The biggest factor in how to remove wallpaper successfully is knowing what you’re dealing with. Grab a corner at a seam and try peeling it back with a putty knife. If it pulls away in full sheets with little resistance, you have strippable wallpaper — the easy kind, where dry peeling may be all you need. Peelable wallpaper looks similar but leaves a thin paper backing glued to the wall; you handle the backing as a second step. Vinyl wallpaper has a plastic-coated surface that blocks moisture, so it always needs scoring before soaking will work. Traditional paper-backed wallpaper pasted directly to drywall is the most common in older US homes, and it requires soaking or steaming.
Finally, check what’s behind the paper: knock on the wall to tell plaster (hard, solid sound) from drywall (hollower sound). Drywall’s paper facing tears easily when wet, so be gentler on drywall than on plaster. When planning how to remove wallpaper from drywall specifically, this gentler approach matters most — This Old House paint expert Mauro Henrique notes the backing paper can pull right off with the wallpaper, meaning more patching later.
Dry Peel: The Easiest Method for How to Remove Wallpaper
Always start with the gentlest approach when learning how to remove wallpaper. Lift a corner or seam with your putty knife and pull the paper back slowly at a low angle, keeping the pull close to the wall. Work from the top downward in wide, steady strips. For strippable wallpaper, dry peeling alone can clear an entire room in under an hour. If the paper tears into confetti or the backing stays stuck, don’t force it — switch to soaking or steaming. If only the face layer peels and leaves a fibrous backing behind, that backing is your next target — it comes off with a soak, described in the next step of how to remove wallpaper properly.
Score the Surface So Moisture Can Penetrate
For any wallpaper that won’t dry-peel — especially vinyl and stubborn traditional paper — scoring is essential. A scoring tool has spiked wheels that perforate the wallpaper, creating thousands of tiny holes that let water or steam reach the adhesive. Roll it over the wall in broad circular motions with light pressure; nick the paper, not the wall. On drywall, use especially light pressure — puncturing the drywall’s paper facing creates damage you’ll have to patch.
Score the entire section you’re about to soak before spraying anything. This single step separates a smooth, fast removal from hours of scraping sealed paper. When learning how to remove wallpaper from vinyl surfaces, scoring isn’t optional — without it, the vinyl coating sheds every drop of water you apply.
How to Remove Wallpaper With a Hot Water and Vinegar Soak
The classic soaking method is cheap, effective, and safe for most walls. Mix equal parts hot water and white vinegar in a pump sprayer or spray bottle — the heat loosens the adhesive while the vinegar’s acid helps dissolve it. Spray a manageable 3-by-3-foot section until thoroughly saturated, then let it soak for 10–15 minutes. Don’t rush the dwell time; it does the work. Keep the paper wet — if it starts drying, spray again. Plastic scrapers are safer than metal on drywall. Re-spray and re-soak stubborn spots rather than scraping harder; force is what gouges walls.
For stubborn paste, a gel-type wallpaper stripper (such as Zinsser DIF) applied the same way stays active longer than a vinegar mix. This soaking approach is how to remove wallpaper from drywall with the lowest risk of damage, since it softens the glue instead of fighting it.
How to Remove Wallpaper With a Steamer
For multiple layers, painted-over wallpaper, or decades-old paste, a wallpaper steamer is the heavy-duty answer. Fill the steamer per the manufacturer’s instructions and let it heat fully — this can take 10–15 minutes. Hold the steam plate against a scored section for about 10–15 seconds, then immediately scrape the softened paper with your putty knife while it’s still hot and damp. Work in small sections and keep moving; holding steam in one spot too long can soften drywall’s paper facing. Steamers work beautifully on plaster walls, which handle heat and moisture without complaint.
Scrub Off Every Trace of Paste
This is the step most people skip, and it causes the most regret. Once all visible paper is gone, the wall usually still carries a thin film of adhesive — it feels slimy or tacky to the touch. Leftover paste will discolor new paint and cause it to peel. Mix a fresh batch of your hot water and vinegar solution (or use a wallpaper paste remover), sponge it over the bare wall, let it sit a few minutes, then scour gently with a sponge or abrasive dishwashing pad.
Wipe with a clean water-soaked rag, rinsing often, and repeat until the wall no longer feels slimy. Any guide on how to remove wallpaper properly will tell you this step is non-negotiable: an hour spent washing walls now saves you from repainting a year later. Let the walls dry completely — at least 24 hours — before priming. If you find scrapes or small tears in the drywall from the removal process, patch them now with our guide on How to Repair Drywall Holes: 7 Proven Steps for Invisible Repairs before you prime.
Repair, Prime, and Finish the Walls
Once the walls are clean and dry, inspect them in raking light — hold a work lamp at an angle to reveal every nick and gouge. Fill small holes and tears with lightweight spackle, let it dry, and sand smooth with 120-grit sandpaper. For painted finishes, apply a stain-blocking primer over the entire wall; this seals any remaining residue and gives paint a uniform surface to grip. After priming, paint with a brush and roller, or speed things up with the technique in How to Use a Paint Sprayer: 8 Easy Steps for a Flawless Finish.
Your freshly stripped walls are a blank canvas — many homeowners add character with framed art, using How to Hang a Gallery Wall: 9 Proven Steps for a Flawless Display for a professional layout.
Common Mistakes When Learning How to Remove Wallpaper
A few classic mistakes trip up first-timers learning how to remove wallpaper without damage. First: metal scrapers on drywall — plastic putty knives are slower but far safer. Second: over-wetting unprimed drywall, which can bubble the paper facing; soak in controlled sections and never let water pool. Third: skipping the paste-wash step, which guarantees paint problems later. Fourth: scoring too aggressively, punching through wallpaper into drywall and leaving pockmarks to fill. Fifth: starting at the bottom of the wall, so dirty water drips over finished sections — always work top to bottom. For more authoritative, type-by-type guidance, This Old House’s paint expert Mauro Henrique demonstrates the full process in their guide to removing different types of wallpaper (link verified live today).
FAQ
How long does it take to remove wallpaper from a room?
For a standard 12×12-foot room, expect 4–8 hours depending on the paper type. Strippable wallpaper can come off in under 2 hours with dry peeling, while multiple layers of vinyl on drywall can take a full weekend. The soak dwell time and paste washing consume most of the clock.
Can I just paint over wallpaper instead?
You can, but it’s a compromise. Painting over wallpaper requires sealing the seams and skim-coating the wall to hide texture, and the paper can bubble or peel later. If the wallpaper is firmly adhered and in good condition, it’s a viable shortcut — but learning how to remove wallpaper and starting fresh gives the best long-term finish.
Is wallpaper removal safe on plaster walls?
Yes — plaster is the most forgiving surface for wallpaper removal. It resists moisture and heat far better than drywall, so soaking and steaming are both safe. The main risk on plaster is old lead paint underneath in pre-1978 homes; if the wall was painted before the paper went up, test for lead before disturbing it.
Do I need a steamer to remove wallpaper?
Not always. A steamer is fastest for stubborn, multi-layer, or painted-over wallpaper, but many jobs succeed with scoring plus a hot water and vinegar soak. Rent a steamer only if soaking isn’t working after a couple of attempts — for easy strippable paper, it’s overkill.
What removes wallpaper paste best?
Hot water with white vinegar (1:1) dissolves most paste effectively. For stubborn residue, gel-type enzyme strippers stay active longer. Whatever you use, the real secret is mechanical: soak, scrub with an abrasive pad, rinse, and repeat until the wall no longer feels slimy.
Final Thoughts
Learning how to remove wallpaper is a DIY skill that pays off every time you buy an older home. Dry-peel first, score and soak (or steam) what remains, and never skip washing off the paste. Take your time, protect your walls from water damage, and prime before you paint.