Dyson Supersonic Hair Dryer Red/ Gray For Repair- “Only Blows Cold Air” HD03

Hair dryer produces airflow but only at cold temperature. Heating element or heating circuit likely defective.

The stated fault does not map to a single common repair part, so treat this as a parts or board-level unit and confirm the real cost before buying. The common failure points for this kind of item are below for reference. Subtract the relevant one from the $155 margin to gauge the real spread.

Common faults for this model

• Battery (short runtime)$30 to $70eBayAmazon
• Brushroll motor$25 to $50eBayAmazon
• No suction / clog clearing$0 to $10eBayAmazon
• Filter$10 to $25eBayAmazon
• Won't power on (trigger / control board)$40 to $80eBayAmazon
• Charger / charging dock$15 to $40eBayAmazon

Repair costs are rough parts estimates, not a diagnosis of this exact unit. Confirm the fault and your repair path before you buy.