Description
A homeowner in Ikeja, Lagos Mainland contacted us when their 1.5HP split air conditioner stopped cooling during one of the hottest weeks of the year. The unit ran continuously but only blew warm air, and electricity bills were climbing because it never cycled off.
Our technician arrived the same day and carried out a full diagnostic. Gauges showed the refrigerant pressure had dropped well below specification, pointing to a slow leak on the flare nut connection. The indoor unit also drew excessive current, and the run capacitor tested outside its rated microfarad range.
Work completed:
- Located and sealed the refrigerant leak at the indoor unit flare connection
- Replaced the failed run capacitor with a manufacturer-approved part
- Vacuumed the line set to remove moisture before recharging
- Recharged the system with the correct R410A charge by weight
- Cleaned both evaporator and condenser coils and flushed the drain line
The unit restored full cooling within the hour and cycled off normally. Follow-up testing a week later confirmed stable pressures and normal current draw, so the homeowner also saved on energy costs.
If your AC is blowing warm air, tripping the breaker, or running without cooling anywhere in Lagos Mainland or Ogun State, call Moscool Technical Services on +2349033150460. We repair split units, cassettes and window units, and our emergency line is open 24/7.
Our technician arrived the same day and carried out a full diagnostic. Gauges showed the refrigerant pressure had dropped well below specification, pointing to a slow leak on the flare nut connection. The indoor unit also drew excessive current, and the run capacitor tested outside its rated microfarad range.
Work completed:
- Located and sealed the refrigerant leak at the indoor unit flare connection
- Replaced the failed run capacitor with a manufacturer-approved part
- Vacuumed the line set to remove moisture before recharging
- Recharged the system with the correct R410A charge by weight
- Cleaned both evaporator and condenser coils and flushed the drain line
The unit restored full cooling within the hour and cycled off normally. Follow-up testing a week later confirmed stable pressures and normal current draw, so the homeowner also saved on energy costs.
If your AC is blowing warm air, tripping the breaker, or running without cooling anywhere in Lagos Mainland or Ogun State, call Moscool Technical Services on +2349033150460. We repair split units, cassettes and window units, and our emergency line is open 24/7.
