A customer purchased a new Voltas air conditioning unit in August 2016. When experiencing a non-cooling issue in July 2019, a private technician discovered the internal copper pipes had been soldered during manufacturing. The company technician admitted this is standard practice, but the customer feels they have been supplied a repaired unit despite paying for a new one. The customer is seeking advice on how to proceed, with suggestions including filing a complaint with the District Consumer Redressal Commission, though potential delays and counter-arguments are noted.