Johnson Lifts — I have mini sukranti lift by Johnson. Installed year 2017.

Address:

Manmohan, Patna city

Johnson Mini sukranti 2017 well running.
2018 AMC including material - No problem
2019 AMC including material- No problem
2020 AMC silver - Problem occurred approx 50000 materials cost paid.
2021 AMC silver - again problem and they send me material cost Rs. 55000 demand.

I think I have taken wrong decision purchased Johnson lift in Patna.
service engineer who has visited to me is less experienced. Running lift is now at shutdown.
Please co-operate me . Thanks