Kaff Appliances India — no action for kitchen chimney repair & services despite 3 written emails

Address:

SS Plaza 4th Floor, Opposite Hilton Garden INN, Sector- 47 Gurugram, Haryana - 122001, Gurgaon, Haryana, 122001

'3' written mails given to the organization, dated 15th february, 9th march & 12th april'2019, for kaff chimney repair. (Evidences available).
The organization does not even bother to respond. After 1st complaint, some technician called, however, citing busy schedule, never bothered to turn up. I have a chimney leaking poisonous oil into the food being cooked below & this organization does not even bother to turn up for repair & service. Such organizations must be heavily penalized for pathetic customer services & should be barred from any kind of sale, cause when they can't provide services, they don't deserve to be in business. Would request immediate action & intervention.