A familiar moment
The warm bedroom and the flashing display
You are servicing a multi-split system when a homeowner rings because one bedroom unit is blowing warm air and showing a light they do not recognise. Ziverly can capture the make and model if known, number of indoor units, affected room, visible display, sounds or leaks described, when it started, service history and access without telling the caller to open equipment, handle refrigerant or continue running a system they believe is unsafe.