A humming outdoor unit with a fan that will not turn is the call we get most in July in Palm Bay, FL, and the cause is usually a failed run capacitor. That inexpensive component starts the compressor and fan, fades for years without complaint, and then quits under peak load. It is far from the only suspect, though. Contactors pit and stop passing clean power, condenser fan bearings dry out, small refrigerant leaks drain away cooling capacity, and evaporator coils ice over when a clogged filter strangles airflow.
When the heat goes out, see Furnace Repair.
Signs You Need AC Repair in Palm Bay
Catching these issues early helps you avoid costly problems. These are the signals our technicians see most often:
- Rising electric costs paired with a sticky, uncomfortable house
- Water leaking around the indoor unit or from the ceiling below it
- Frost or ice forming on the copper lines or the indoor coil
- Bubbling or hissing noises that point to a possible refrigerant leak
- A condenser fan that sits still while the outdoor unit hums
- Room-temperature air from the registers even though the AC is running
- The system short-cycling every few minutes without cooling the house
- Breaker trips or a burning odor at startup
Don't Wait for a Total Failure
Left unchecked, even a small fault or temperature swing often signals a system working its way toward a breakdown. At the first hint of a problem, call (321) 538-7429 for a fast inspection.
