I want to open a formal complaint.
'Reclamo' — re-CLA-mo. Stress on the second syllable.
Use when informal resolution fails. A formal complaint creates a paper trail and often unlocks faster resolution because shops must respond within a legal timeframe.
'Aprire un reclamo' (to open a complaint) is the standard business phrase. 'Formale' emphasises you want it in writing. Italian companies must respond to written complaints within 30 days under consumer code regulations. The complaint triggers a formal process.
Voglio presentare un reclamo scritto.
I want to submit a written complaint.
Emphasises written format.
Mi dia il modulo per i reclami.
Give me the complaints form.
Asks for the specific form.
Contatterò l'associazione dei consumatori.
I will contact the consumers' association.
Escalation threat — powerful in Italy.
Italian consumer associations (Altroconsumo, Codacons, Adiconsum) offer free advice and can mediate disputes. Mentioning them by name in a complaint is often enough to prompt a shop to resolve the issue quickly.