Most AC breakdowns in Reading trace back to a small part: the run capacitor. It helps start the compressor and condenser fan, loses strength slowly over the years, and tends to give out on the hottest afternoon, which is why so many service calls begin with an outdoor unit that hums while the fan sits motionless. Other frequent culprits include contactors with pitted, burned points, fan motors whose bearings have run dry, slow refrigerant leaks that steadily rob capacity, and evaporator coils that freeze solid once a dirty filter chokes the airflow.
When the heat goes out, see Furnace Repair.
Warning Signs for AC Repair
Spotting the early warning signs lets you act before the problem gets expensive. Watch for these telltale signs:
- The outdoor unit humming or clicking but the fan not spinning
- The system short-cycling every few minutes without cooling the house
- A hiss or gurgle from the lines, a common sign of leaking refrigerant
- Frost or ice forming on the copper lines or the indoor coil
- Higher summer bills even though the house still feels warm and humid
- Puddles near the air handler or water stains on the ceiling beneath it
- A hot electrical smell or a tripped breaker whenever the air conditioner kicks on
- Vents blowing air that is barely cooler than the room
Act Before It Gets Worse
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. Don't wait, call (610) 753-9970 and we'll take a look right away.
