First few minutes
Just happened? Do this first
- Check the glue's packaging first; many makers print removal instructions.
- Chill the glue with ice or cold water, then scrape it with a dull knife or spoon.
- Blot, don't rub, and work from the edges toward the center so the spot doesn't spread.
- Keep heat away from the spot until the glue is gone.
Glue on a painted wall can come from several adhesives, and each one lifts differently. Water-soluble school glue, household cement and rubber cement each need their own remover, while super glue and epoxy harden into a bond that's usually permanent. Solvents can wreck the paint, so the gentlest step always comes before anything stronger.
Liquid Nails on a painted wall usually needs patience, so let an adhesive remover work into the edge before you try to lift anything. For hot glue or glue dots, lift the edge slowly so you don't pull the paint with it. A scouring cleanser can clear the film left after tile glue or mirror glue, but keep strokes light so the paint stays put.
Before you start
What walls can take
Use with care4
- Water
- Chlorine bleach
- Solvents (alcohol, spot removers)
- Scrubbing and abrasives
Avoid1
- Soaking
4 items
What you'll need
Tap an item to get it on Amazon, or tick what you already have.
- Dull knife, spoon or spatulaLifts the gummy glue without digging into the paint
- Sponge or soft clothHolds the plain water, wrung well so it stays damp (opens Amazon)
- Mild liquid hand dishwashing detergentMakes the suds for the foam-only step (opens Amazon)
- Clean clothsDab the foam and wipe off the rinse
As an Amazon Associate we earn from qualifying purchases.
5 steps
Step by step
Step 1 of 5
Scrape off the thick glue
Use the dull edge of a knife, spoon or spatula to lift the gummy part off the wall. Keep the blade low and flat, and work in small areas so you don't dig into the paint.
Careful. Stop as soon as the paint starts to lift.
Step 2 of 5
Dampen the spot with plain water
Wring a sponge or cloth until it's only damp, then dab plain water on the glue. Plain water is the gentlest first cleaner, so start there before you reach for anything else.
Careful. Don't let water run down the wall; it can leave streaks that are hard to remove.
Step 3 of 5
Whip detergent into suds
Mix mild liquid dishwashing detergent into hot water and swish until you have a large volume of suds. You want the foam, not the liquid, so skim the suds off the top.
Step 4 of 5
Dab only the foam on the glue
Dip a clean cloth into the foam and dab it onto the glue, working from the edges toward the center. Blot rather than rub, and switch to a clean part of the cloth often so you don't spread the glue.
Step 5 of 5
Rinse and let the wall dry
Wipe the spot with clear water on a clean cloth to rinse off the foam, then let the wall dry thoroughly. Judge the result only once it's fully dry, because a damp spot can look worse than it will.
If you'd rather buy than mix
Best products for glue on walls
Choose a mild liquid hand dishwashing detergent, the kind that whips into plenty of suds. Read the label for plain, gentle wording before you buy.
Goo Gone Pro-Power Goo & Adhesive Remover
How we picked these: each product is made for this type of stain, its maker doesn't warn against using it on walls, and its directions fit the steps above.
Finished the steps? How does it look?
Nice work. Let it dry completely and check it again in good light. Here is what done looks like:
How to tell it's really gone →A faint mark usually needs one more round, not a stronger product.
If the stain was already dried or set, the method changes.
Old, dried or set-in stains →When to call a professional →How to tell it's working
The gummy part should soften and come away on the cloth, and the paint should look the same as the wall around it once it's dry. If the glue hasn't changed after two light rounds, it has likely set, so treat it as a set-in stain.
What changes for yours
Adjust for your walls
Tile glue
Tile glue is a different product from the glues in the scraping and foam steps, so check its packaging before you start. Scrape only the thick part and keep the blade off the edges of the tiles and grout lines.
If the glue still won't lift after the scraping and foam rounds, stop rather than moving on to stronger products.
Mirror glue
Once the mirror is off, a thick ring of glue is usually what's left behind. Scrape that ring slowly, a little at a time, and keep the blade flat so you don't gouge the paint.
After the scraping, run the foam and rinse steps over the leftover film. Give the wall a full drying time before you decide whether the spot needs another round.
Glue on drywall
Drywall's paper face doesn't handle much water, so keep the cloth nearly dry for every round. Wring it well each time you dab.
Scrape with a lighter hand than you would on solid plaster, and stop if the paper starts to fuzz or lift. If the glue won't come off gently, go back to the foam rather than adding more water.
Liquid Nails
Check the tube or packaging for the maker's removal method before you start, since it may differ from the glues above. If the label gives no method, stick to the scraping and foam steps and test a hidden spot first.
Don't reach for a solvent to speed it up, because a solvent needs a ventilated room and can damage the finish. Work slowly and let each round dry before the next.
Hot glue, super glue, craft glue and glue dots
Hot glue and glue dots harden when chilled, so use ice or cold water to firm them up, then scrape them off with the dull edge. Super glue cures hard and is usually permanent, so scraping it hard can take paint with it.
If you can't tell whether a craft glue is the water-soluble white kind, test the plain water step on a hidden spot first. Glue dots that leave a film can follow the foam and rinse steps once the bulk is gone.
Old, dried or set-in stains
Old glue that has been on a wall for a long time is harder than fresh glue, so the first round may not finish it. Go back over the spot with the scraping and foam steps before you try anything stronger.
Once the glue has dried, a baking soda paste rubbed gently with a non-abrasive sponge is the next option. Keep the rubbing light so the paint stays put.
If the spot is still there after that, wash it again with the detergent foam and give it a full drying time. Super glue and epoxy usually stay, so if they're still visible after the paste round, stop rather than pushing harder.
Vinegar, baking soda, peroxide and more
Do home remedies work on glue on walls?
Many common household remedies don't fit a painted wall, and some can damage the finish. Some remedies are used in this job, some are better skipped, and a few should stay off the wall entirely.
Works1Skip4Avoid1
What makes it worse
Mistakes to avoid
Don't reach for gasoline or lighter fluid
Gasoline, lighter fluid and carbon tetrachloride are not solvents for this glue, and they add fire risk on a wall you're trying to save. The water and foam steps need no fumes or flame, so they're the safer choice.
Don't skip the hidden-spot test
Matte and flat finishes can react to water and foam in ways a small test will show. Try the plain water step on a hidden area, such as behind a picture or inside a closet, and check it once it's fully dry.
Don't scrape the paint with the blade
The dull edge is meant for the glue, not the wall. Keep the blade flat and stop when the paint starts to lift or curl at the edge.
Don't use amyl acetate without gloves
Amyl acetate works on dried airplane glue and household cement, but it's poisonous. Wear rubber gloves and keep it off plastics and furniture finishes.
Don't let water run down the wall
Water that runs down a painted wall dries into streaks that are harder to fix than the glue. Use a well-wrung cloth and work in small patches.
When to call a professional
Call a pro if the glue is super glue or epoxy that won't lift, since those are usually permanent and the wrong solvent can wreck the paint. If the wall is grasscloth wallpaper, professional cleaning may be the safer route. Bring the packaging or the glue's name so they can judge the right approach.
Questions
How do I remove glue from painted walls without damaging the paint?
Start with the gentlest method: scrape with a dull edge, dab with plain water, then use the detergent foam. Keep each round light, and let the wall dry fully before you decide whether it needs another.
Does super glue come off a painted wall?
Usually not, since super glue cures hard and is often permanent. Forcing it with a blade can lift the paint too, which is a bigger problem than the glue. If the spot is small, leaving it alone may be the better choice, and a professional painter can advise on the rest.
Can I use a hair dryer to soften glue on a wall?
No, keep heat away from the spot until the glue is gone. Heat can set a stain, so chill hot glue with ice or cold water first. Once it's firm, go back to scraping with the dull edge.
Why does the spot look dull after the glue is gone?
A dull patch can be leftover film or a damp finish. Let the wall dry thoroughly before you judge it, then repeat only the light foam step if the film is still there.
Is a solvent safe to use on glue on a wall?
No, solvents need a well-ventilated room away from open flames, so water and foam are the gentlest options for a painted wall. Solvents need a well-ventilated room away from open flames and pilot lights, and some are poisonous and can damage plastics and furniture finishes. Stick with the water and foam steps, which are the gentlest options for a painted wall.
What if the glue is on a freshly painted wall?
Be careful, because newly painted walls shouldn't be washed for about two weeks. Use only a light touch on the glue, and scrape the thick part with a dull edge while leaving the paint alone. If the glue won't come off, wait for the paint to cure before you try anything stronger.
Does flat or matte paint react to glue removers?
Matte paint is the most sensitive, because heavy pressure and too much water can damage it. Use a lightly wrung cloth and light strokes, and test any cleaner on a hidden area first. If the paint looks dull after drying, stop and rethink the approach.
Can I clean glue off washable wallpaper?
Only if the paper is washable, and even then, go lightly. Use a dampened sponge and no abrasive cleaners, then dry the paper right away. Textured papers in particular may resist washing entirely, so test a corner you rarely look at before you start.
Methods, care labels and related guides
Good to know
Glue on other materials
Other stains on walls
Start from the bigger picture
How we know this
Every method, amount and warning here comes from university extension services, industry bodies and product makers. We read them, check every step for unsafe combinations and changed amounts, and write it up so you can follow it.