Air Conditioning Troubleshooting New Berlin

Sometimes you don't need to call for repairs on your Air Conditioning system, try these troubleshooting ideas first. 

Is your thermostat set in the "cool" position (or “warm” for winter heat pump operation)?

• If so, is your outdoor air conditioning or heat pump unit running?

• Did the circuit breakers in the circuit breaker box (or electrical panel) trip to the “OFF” position?

• Is the outdoor "disconnect switch" on your outdoor unit in the "ON" position? (The disconnect switch is usually a small metal grey box mounted on a wall near the outdoor unit.)

• Is the blower motor in your furnace or air handler running when your thermostat is activated? (Make sure the furnace switch is in the "ON" position.)

• Have you changed your filter? (A blocked filter can cause your unit to shut down due to lack of proper airflow.)

• Are the air registers (supply or return ducts) plugged?