Voltas — voltas ac got dysfunctional in 2 year.worst prouct

Address:

Lucknow, Uttar Pradesh

Had purchased voltas 1.5 window ac on 7.04.2013 Got dysfunctional last summer. Had refilled gas.this summer in 2015 Again not cooling refilled gas again and paid 2500 rs. Fed up with this ac. Registered complaint just now at toll free no. Its ref no is [protected]. He said that it would take at least Rs 400 min charges for engineer to visit now telling me that condenser and coil is not working and can not repair it now they are asking for 5500 rs for new coil .my ac is just 2 year old. What kind of service is this. First u sell a faulty piece, then u charge customer to get it surveyed. With 5 yr warrenty how can this ac get disfunctional in just 2yrs?? IMMEDIATE REDRESSAL REQUIRED It seems LG and others are way better in quality and performance. Shall tell all my colleagues...