My aircon was leaking and after “repair” it no longer even works at all (e5 error) and I paid $200 after servicing. Subsequently they mentioned that I need to pay another $250 to replace the indoor PCB and this time they said I had to pay them before they would even come down service the aircon or confirm the appointment? Update: They called me after this review to say that they would waive the deposit and only charge after servicing. Will update again after service. Update: Serviced finished quickly and smoothly and one month warranty was provided for the replaced part