How to maintain a ceramic coating: the full guide

The first 1–2 weeks: let the layer cure

After application, the ceramic layer keeps curing chemically. In this window the rule is simple: don't wash the car and keep aggressive chemicals off the bodywork. Rain is fine — just don't intervene with shampoo, brushes or pressure.

Also avoid parking under trees for long periods (sap, bird droppings): if something does land on the paint, remove it gently with water, without insistent rubbing.

Washing a ceramic-coated car properly

The good news: a coated car needs washing less often and it goes faster, because dirt doesn't bond. When you do wash, the golden rules are:

• Hand wash or self-service pressure wash — never rotating-brush tunnels
• pH-neutral car shampoo, without "wax included" or gloss agents
• The two-bucket method with a clean microfibre mitt
• Dry with thick microfibre towels or air — no kitchen cloths, no ancient chamois
• At self-service bays, keep the lance at a distance and don't dwell on edges

The mistakes that kill a coating early

Nearly every prematurely "dead" ceramic layer we see has the same story: weekly rotating brushes, harsh degreasers, or — paradoxically — polish applied over the ceramic "to make it shine harder". Polish is abrasive: it physically removes the layer you paid for.

Also watch out for acidic wheel cleaners used on bodywork, dry-wiping the car with a cloth (it scratches with the dust on it), and air fresheners or solvents spilled on paint.

Signs the protection is working — and when to come back

The simplest test is water behaviour: on a healthy layer, water pulls into tight beads and runs off the bonnet at low speed. When the hydrophobics visibly weaken — water "sheets flat" instead of sliding off — the layer is entering its final stretch.

At that point, stop by the studio: we assess the layer's condition and tell you honestly whether it has life left or it's time to reapply. In the meantime, every properly done premium wash extends its life.