AC Repair

Here are some common Air Conditioner problems and their potential causes:

1. Air Conditioner Not Turning On

• Cause: Tripped circuit breaker or blown fuse.

• Cause: Faulty thermostat or incorrect thermostat settings.

• Cause: Loose or disconnected wiring.

• Cause: Issues with the internal switch or control board.

2. Air Conditioner Not Cooling Properly

• Cause: Dirty air filters.

• Cause: Low refrigerant levels due to leaks.

• Cause: Blocked or dirty condenser coils.

• Cause: Faulty compressor or condenser fan motor.

• Cause: Incorrect thermostat settings or faulty thermostat.

3. Air Conditioner Leaking Water

• Cause: Clogged or blocked condensate drain line.

• Cause: Broken or rusted drain pan.

• Cause: Low refrigerant levels causing the coil to freeze and then thaw, resulting in excess water.

• Cause: Improper installation causing poor drainage.

4. Air Conditioner Making Strange Noises

• Cause: Loose or damaged parts, such as fan blades or motor mounts.

• Cause: Debris trapped in the outdoor unit.

• Cause: Worn-out bearings in the motor.

• Cause: Refrigerant leaks causing a hissing or bubbling sound.

5. Air Conditioner Freezing Up

• Cause: Dirty air filters restricting airflow.

• Cause: Low refrigerant levels.

• Cause: Blocked or dirty evaporator coils.

• Cause: Problems with the blower motor or fan.

6. Air Conditioner Cycles On and Off Frequently

• Cause: Dirty or clogged air filters.

• Cause: Thermostat issues, such as placement in direct sunlight or near a heat source.

• Cause: Refrigerant leaks causing the system to short cycle.

• Cause: Over-sized air conditioner for the space.

7. Air Conditioner Emits Bad Odors

• Cause: Mold or mildew growth in the unit or ducts.

• Cause: Clogged condensate drain causing stagnant water.

• Cause: Burnt-out components or wiring causing a burning smell.

8. Air Conditioner Blows Warm Air

• Cause: Low refrigerant levels.

• Cause: Dirty air filters or coils.

• Cause: Faulty compressor.

• Cause: Thermostat issues or incorrect settings.

9. Air Conditioner Tripping Circuit Breaker

• Cause: Overloaded circuit or electrical issues.

• Cause: Dirty air filters or coils causing the unit to overwork.

• Cause: Faulty compressor or fan motor.

• Cause: Refrigerant leaks causing the system to work harder than it should.

10. Air Conditioner Remote Control Not Working

• Cause: Dead batteries.

• Cause: Faulty remote sensor in the unit.

• Cause: Damaged or malfunctioning remote control.