I logged an issue in service center for the carrier window AC 1 month back. The Technician who visited did poor inspection and despite of paying 7000 , the AC did not even work for 3 weeks. Since last 3 weeks I am only getting new Technician names and no one dare to visit as they know they did a poor job. They even did not tighted the screews and clean the AC after service AC is unusable and still the POOR 3rd party vendors are being referred by Carrier who have no expertise to fix issues.
Do not buy Carrier ACs as even with extended warantee there is no one to attend problems.
Transaction no. 1310733615