When the air conditioning quits in Royal Oak, MI, the house tells you fast, and so does everyone in it. The most common failure we see is the humble run capacitor: a few dollars of electronics that starts the compressor and fan, weakens quietly for years, and finally lets go on a brutal afternoon, leaving the outdoor unit humming but the fan still. Right behind it come pitted contactors that no longer pass power cleanly, condenser fan motors with dry bearings, refrigerant leaks that slowly bleed the system's capacity away, and evaporator coils that freeze into a block of ice whenever airflow collapses behind a clogged filter.
For winter breakdowns, 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:
- Frost or ice forming on the copper lines or the indoor coil
- Higher summer bills even though the house still feels warm and humid
- A burning smell or repeated breaker trips when the AC starts
- Bubbling or hissing noises that point to a possible refrigerant leak
- Vents blowing air that is barely cooler than the room
- A condenser fan that sits still while the outdoor unit hums
- Water leaking around the indoor unit or from the ceiling below it
- Rapid on-off cycling that never brings the temperature down
Early Action Saves Money
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 (248) 278-4417 for a fast inspection.
