Upon inspection technician found leaks in the condenser coil, it will need to be replaced. Evacuate charge, replace condenser coil, recharge to factory specs. Arrived on site met with home owner, replaced old condenser coil for new coil, replaced filter dryer and, vacuumed unit bellow 500microns, and charged unit to factory charge. House has a great 20 degree split, home was 95 when arrived to work on unit, it was 89 when I left home. Unit is working as designed.