To comply with fire codes when using confetti machines, always use flame-retardant confetti, especially indoors. Verify the material meets local safety regulations (e.g., NFPA 701 certification). Avoid placing machines near open flames, heat sources, or emergency exits. Maintain clear pathways and don’t obstruct fire alarms or sprinklers. Choose electric over CO₂ models in smaller venues to reduce noise and pressure concerns. Inform the venue and local fire authorities ahead of time, if required. Understanding and following local codes ensures the celebration stays safe and legal. Proper use of compliant equipment prevents hazards while still delivering a dramatic effect.