Livpure — Don't see any efforts from your side

I have the Livpure RO installed on Thursday(26th May 2022) and from Saturday(28th May 2022) power fluctuation and water leakage issues have been there and the same complaint has been raised to live pure.
It's mentally wracking to follow up every day to hear some lame excuses like they will forward the request to the technician. It's been more than 5 days.

I have also raised a cancel subscription request but still no body is coming to pick up the RO as well as there are no communication regarding the same.