Can Detailing Remove Scratches? What Works and What Doesn't

Detailing can remove most of the light scratches and swirl marks that make paint look dull, but not every scratch. What decides it is how deep the scratch goes. Here's how to tell, what the quick fixes really do, and what it costs to fix properly.

Can detailing remove scratches?

Yes, if the scratches are only in the clear coat. Swirl marks, light scratches, water spots and haze can be removed with machine polishing, called paint correction. A scratch deep enough to catch your fingernail has usually gone through the clear coat into the colour or primer, so it can be made less visible, but not removed completely.

The fingernail test

Run your fingernail gently across the scratch. If your nail glides over it, the scratch is almost certainly in the clear coat and can usually be polished out. If your nail catches, it's deeper and needs touch-up paint or a panel repair to fix fully. Polishing will still soften the edges so it catches less light.

Types of scratches

• Swirl marks: fine circular scratches from washing, car washes and drying. Very common on dark cars. Removable.
• Light scratches: from bushes, bags or clothing brushing the paint. Usually removable.
• Deep scratches: through to the colour or primer. Can be improved, not removed.
• Stone chips: small craters from road debris. These need touch-up paint, not polishing.

Does WD-40 remove scratches from a car?

No. WD-40 can make very fine scratches look less obvious for a while because its oils fill them in, and it can lift paint transfer from a scuff. But nothing is actually removed, the scratch is back after a wash or two, and the oily film attracts dust. It's best kept off your paint.

What do car dealers use to hide scratches?

Car dealers and car yards commonly use a quick machine polish with a glaze or filler polish. The polish adds gloss, and the fillers sit in the scratches so they don't show under showroom lights. It looks great on the day, but the fillers wash out within weeks and the scratches come back. Paint correction removes scratches instead of hiding them.

How do detailers get cars so shiny?

Mostly by removing scratches. Gloss comes from a smooth surface that reflects light evenly. Detailers wash the car, decontaminate the paint with a clay bar, machine polish out the swirls, then protect the finish with a sealant or ceramic coating that adds depth and keeps it shiny for longer.

How much does it cost to have scratches buffed out?

Our paint correction starts from $650 for a hatch or sedan, with one to two days on site. The price depends on the size of the car and how many polishing stages the paint needs: two stages for light to moderate swirls, three for heavier defects. If you only have a scratch or two, send photos with your quote request and we'll tell you what's achievable before you book.

How to stop scratches coming back

• Wash with two buckets and a microfibre mitt, and avoid the other common washing mistakes.
• Stay away from brush car washes.
• Protect the corrected paint with a ceramic coating, which makes it harder to scratch during washing and much easier to keep clean.

Common questions

Can a car detail fix clear coat scratches?

Yes. Scratches that are only in the clear coat can usually be polished out with paint correction.

Does toothpaste remove car scratches?

Toothpaste is a mild abrasive, so it can dull a tiny scratch, but it's uneven and often leaves a hazy patch. A proper machine polish does the job far better.

Will ceramic coating hide scratches?

No. A coating adds gloss and helps protect against new swirls, but existing scratches show through. That's why the paint is corrected before it's coated.

Does a cut and polish remove scratches?

A single cut and polish removes some light defects and lifts the gloss. Multi-stage paint correction removes more, and the result lasts much longer.