Central Ac unit Running Constant With No Results
1,000 square foot house.
Goodman outdoor unit around 3 years old.
Outdoor temp. around 90.
Had no problems last summer.
Set on 75, runs constantly but won't go under 80.
Blows cold air.
Runs hours on end without changing temperature.
Technician added 2 lbs. of refrigerant today, no change.
Said if there's a leak, would be in the coil.
Musty smell after turning unit on (could just be from the basement musty smell).
Checked filter and it was perfectly clean.
Air worked great last summer.
Furnace worked great in winter.