First few minutes
Just happened? Do this first
- Scrape up any solids with a rounded spoon, then blot the liquid with a dry white cloth.
- Start with cold water only.
- Pretest any cleaner on a hidden spot before it touches the stain.
- Check the cleaning code on the tag before you use anything wet.
Dog vomit on your couch sets quickly, because its protein bonds to the fabric once heat gets to it, and the odor goes in with it. Your choice of cleaner depends on the code printed on the tag, since W, S, WS and X fabrics each take different products, and X takes only a vacuum. Fresh vomit usually lifts with patience, but if it has already dried into the cushion, the mark may only fade.
Vacuum the area and lift off any solids before liquid goes near the cushion. On a dark couch, test any cleaner on a hidden spot first, since a mark can show more on dark fabric. A pet enzyme stain remover is the product to look for, and if the tag says X, stick to vacuuming only.
Before you start
What couch & sofa can take
Use with care5
- Water
- Oxygen bleach
- Enzyme cleaners
- Solvents (alcohol, spot removers)
- Acids (vinegar, lemon)
Avoid5
- Hot water
- Soaking
- Chlorine bleach
- Scrubbing and abrasives
- Heat, once the stain is out
7 items
What you'll need
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- Rounded spoon or table knifeLifts solid vomit without pushing it into the fabric.
- Dry white cloth or white paper towelsBlots the liquid without leaving color on the couch. (opens Amazon)
- Clean absorbent clothPicks up moisture while you blot the spot.
- Water-based upholstery shampoo or mild detergentThe cleaner for W-coded fabric, used only as foam. (opens Amazon)
- Water-free dry-cleaning solventThe cleaner for S-coded fabric, used in a well-ventilated room. (opens Amazon)
- Fan or hair dryer set at coolDries the spot quickly to help prevent rings. (opens Amazon)
- Vacuum with a brush attachmentThe only treatment for X-coded fabric. (opens Amazon)
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6 steps
Step by step
Step 1 of 6
Lift the solids and blot the liquid
Scrape semi-solid vomit off with a rounded spoon or the blade of a table knife, lifting it away from the fabric rather than pushing it in. Then blot the liquid with a dry, white cloth or white paper towels, pressing and lifting.
Tip. Act right away, because a stain left to set can become permanent.
Step 2 of 6
Read the cleaning code
Find the cleaning code on the couch tag. W means water-based cleaners only, S means water-free solvent only, WS means either, and X means no foam or liquid cleaner at all. If you can't find a code, don't guess; treat the couch as X.
Careful. On an X-coded couch, use no foam or liquid cleaner at all. Vacuum or brush lightly only.
Step 3 of 6
Pretest on a hidden spot
Put a small amount of the cleaner you plan to use on a hidden area of the couch and let it dry. Check whether any color lifts onto your cloth, and whether the fabric bleeds or shrinks.
Step 4 of 6
Apply the cleaner your code allows
For W, whip a water-based upholstery shampoo or mild detergent into foam with cold water, and dab only the foam onto the stain. For S, use a water-free dry-cleaning solvent, and for WS either one works. Use only a small amount, and stop once it starts lifting the vomit.
Careful. Keep water-free solvent away from open flames, pilot lights and sparks, and work in a well-ventilated room.
Step 5 of 6
Work from the edges inward
Dab from the outside of the stain toward the center, and move to a clean part of the cloth or pad as it picks up the stain. Keep blotting until the stain stops transferring onto your cloth.
Step 6 of 6
Remove the cleaner and dry fast
Blot with a clean, damp cloth until no cleaner or soap is left on the fabric. Then dry the spot quickly with a fan or a hair dryer set to cool.
Tip. Leftover soap streaks and attracts dirt, and speed drying helps prevent rings.
If you'd rather buy than mix
Best products for pet vomit on couch & sofa
Look for a water-based upholstery shampoo for W fabric or a water-free dry-cleaning solvent for S fabric, and an enzyme presoak for the set-in stage.
BISSELL Little Green Pet Deluxe Portable Carpet Cleaner, 3353
Zep Advanced Oxy Carpet & Upholstery Stain Remover
Nature’s Miracle Dog Stain & Odor Remover, Enzymatic Cleaner, 32 oz
Skout's Honor Odor Eliminator
Utopia Kitchen White Flour Sack Towels
How we picked these: each product is made for this type of stain, its maker doesn't warn against using it on couch & sofa, 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
A spot that's responding lightens a little more with each pass, and the white cloth picks up less color every time you blot. If the mark holds its color after a couple of careful passes, the vomit has likely bonded into the fibers, which is your cue to switch to the set-in approach.
What changes for yours
Adjust for your couch & sofa
Dog vomit on a dark couch
On a dark couch, the risk shifts to color, so the pretest matters most. Use only white cloth or white paper towels, so nothing colored can leave a mark on dark fabric.
Watch the pretest closely for any color lifting onto the cloth. If color lifts, stop and call a professional upholstery cleaner rather than trying a stronger product.
Dog vomit on sofa upholstery
Sofas have a lot of fabric around the stain, so keep your work to the spot itself. Keep any excess cleaner on your cloth rather than on the surrounding fabric.
If the stain doesn't lift after one round, move on to the enzyme round in the set-in section. Give the fabric time to dry fully before you judge the result.
Old, dried or set-in stains
Old vomit that has sat in the fabric for a while is harder to lift, and it may need more than one round. Once the solids are gone, dampen a small absorbent pad with the enzyme solution, made from 1/2 teaspoon enzyme product in 1/2 cup warm water, and hold it on the stain for 30 minutes. Pretest it first, and keep the pad damp but not soaked, then blot the area and flush it with water.
Dried vomit needs any crusted matter scraped or brushed off before anything wet touches it. Then repeat the cleaning step, and the enzyme round if needed, because dried protein stains often need several rounds.
Let the area dry fully with cool air, then look at it again in good light. If a stain or a ring is still there, stop rather than adding more cleaner, and call a professional upholstery cleaner.
Vinegar, baking soda, peroxide and more
Do home remedies work on pet vomit on couch & sofa?
Plenty of home remedies float around for pet stains, and most of them don't belong on upholstery. Your cleaning code decides which options are safe on upholstery, so check it before anything wet touches the fabric.
Skip5Avoid1
What makes it worse
Mistakes to avoid
Don't rub the vomit into the couch
Rubbing spreads the stain and pushes it deeper into the fibers. Blot and lift instead, and let the spoon do the scraping.
Don't mix bleach with other cleaners
Never mix chlorine bleach with ammonia, vinegar or alcohol, and don't use bleach on this couch at all. If you need a second product, rinse thoroughly between them, since mixed products can give off hazardous fumes.
Don't dry the spot with heat too soon
Heat sets protein stains and odors in man-made fibers, so keep dryers and irons off the spot until it's clean. Use a fan or a cool hair dryer only, as the last step.
Don't skip the pretest on a hidden seam
Upholstery dyes can bleed or shrink when a cleaner touches them, and you won't know until it's too late. Test on the underside of a cushion or a seam, let it dry, and check the cloth for any color before you touch the stain.
Don't reach for acetone or nail polish remover
Acetone and amyl acetate can dissolve acetate and triacetate fibers, which means the fabric can be ruined by a solvent that looks harmless. Read the tag and the fiber content before using any solvent at all.
Don't let the spot wait while you hunt for a cleaner
Vomit left on upholstery sets further, so a few minutes spent scraping and blotting matter more than a long search through the cupboard. Scrape the solids and blot the liquid first, then check the code.
When to call a professional
If the vomit has soaked through to the cushion core, or the smell is still there after the spot dries, a professional upholstery cleaner can reach what a cloth can't. Give them the cleaning code from the tag, the fact that it's dog vomit, and how long it sat before you started.
Questions
Will the smell stay in the couch?
It can, because heat sets odors in man-made fibers, so keep heat off the spot until it's clean. Clean the stain completely and let it dry with cool air.
Can I use vinegar on dog vomit on my couch?
It's better to leave it out. Acid can make protein stains harder to remove, so skip vinegar.
Can I still remove vomit that dried days ago?
You can still try, but dried protein stains may need several rounds of treatment before they're gone. Scrape off the crusted matter first, then work through the set-in method.
Is an enzyme cleaner safe on couch fabric?
It can be, if you use it carefully. Enzyme products are used on protein stains, but pretest a hidden spot first and keep the pad damp, not wet.
Can I use my carpet cleaner on the couch?
Don't, because couch cleaning depends on the code on the tag, so use the steps here instead. For carpet stains, see the Carpet & Rugs guide.
What do I do if the cleaning code tag is missing?
A missing tag doesn't mean you're out of options, but it does mean you should test before anything wet touches the cushion. Start with the dry steps only, then patch test a small area before trying any foam. A professional can also read the fiber and tell you which code it most likely is.
Should I take the cushion cover off to wash it?
Usually not, since a cover pulled off and washed may shrink, lose color, or no longer match the sofa beside it. Clean the spot where it sits, and only remove a cover if the manufacturer's label clearly says it's removable.
Why did a ring show up on the couch after I dabbed the spot?
Rings usually come from too much liquid spreading toward the edge of the fabric as it dries unevenly. Dab lightly next time, keep the cloth barely damp, and dry the area quickly with a fan so a line doesn't form.
Pet Vomit on other materials
Other stains on couch & sofa
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.