Removing vomit from carpet: fast, effective and without lingering odours

Accidents happen, whether it's a pet, a sick child or a party that got out of hand. Vomit in your carpet is one of the most unpleasant stains to deal with. Not just because of the visible stain, but mainly because of the penetrating smell and the stomach acid that can damage the fibres of your rug.

So it makes sense to wonder how to get vomit out of a carpet without making it worse. Speed is key. In this article you'll read exactly how to tackle getting vomit out of carpet, how to remove dried-on residue and how to neutralise that sour smell for good.

Why you need to act immediately

Vomit contains stomach acid. This is an aggressive substance that can bleach the colour of your carpet if you leave it too long. On top of that, the liquids quickly soak into the underlay, causing bacterial growth and a lasting stench that comes back up especially on warm days. So don't wait until the next morning, but take action straight away.

First aid: remove the solid bits

Before you get started with cleaning products, the 'rough' work needs to be done.

Don't rub: Don't grab a towel to scrub. This pushes the solid particles and moisture deeper into the pile of the carpet.
Scoop: Use a spoon, a spatula or two pieces of sturdy cardboard to carefully scoop as much solid residue off the carpet as possible. Work from the outside in to prevent the stain from getting bigger.
Blot: Blot up the remaining moisture with kitchen paper. Keep blotting until no more moisture soaks into the paper.

Step-by-step plan: getting vomit out of carpet

Is the worst of the mess gone? Then you can start deep-cleaning the stain.

Step 1: Neutralise with soda and water

Make a solution of lukewarm water and a little washing-up liquid or soda crystals. Soda is excellent for neutralising acids. Wet a clean cloth (not soaking) and dab it onto the stain. Let it soak in for a moment so the stomach acid is broken down.

Step 2: Blot and absorb

Use a clean, dry towel to press the solution and the loosened dirt out of the carpet. Stand on the towel to apply extra pressure. Repeat this process until the towel stays clean and no longer picks up any colour or dirt.

Step 3: Remove the vomit smell from the carpet

Even when the stain is gone, the smell can linger. Sprinkle a generous layer of baking soda (bicarbonate of soda) over the still-damp spot. Baking soda absorbs moisture and neutralises nasty odours. Let it dry (this can take a few hours) and then vacuum up the powder.

Step 4: Vinegar for the last traces

Can you still smell something? Make a mixture of one part white vinegar and two parts water. Spray this lightly over the spot. Vinegar kills bacteria and breaks down odour molecules. The vinegar smell itself disappears as soon as it's dry.

Treating dried stains

Sometimes you only discover a stain once it has already dried in. Don't scrape at the crust while the carpet is dry; you'll tear the fibres.

Soak: Place a damp, warm cloth on the stain and leave it for 10 minutes. This softens the dirt again.
Remove: Once the stain is soft, you can carefully scrape away the residue and treat the spot as described above for a fresh stain.

The most hygienic method: a Spot Cleaner

With vomit, hygiene matters. By hand you can clean the surface, but bacteria deep down are hard to reach. A spot cleaner (spray extraction device), such as the Achaté Spot Cleaner, is the solution here.

This device sprays clean water and cleaning solution into the carpet and sucks it straight back up. This way you really rinse the stomach acid and bacteria out of the carpet instead of diluting them. It's the most effective way to prevent the stain from becoming visible again later or starting to smell.