Your air conditioner works hard to keep you comfortable, but how can you tell if it’s overdue for maintenance or repair? Ignoring warning signs can lead to costly repairs down the road—or worse, a total system breakdown. Here’s how to spot issues early and keep your AC running smoothly.

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Signs Your AC May Need a Check or Repair

1. Warm Air Instead of Cool Air

Is your AC blowing warm air? This could indicate a refrigerant leak, compressor malfunction, or electrical issue. A properly functioning AC should always provide cool, refreshing air.

2. Unusual Noises

Hearing banging, clanking, or screeching sounds from your AC? These noises often indicate internal damage, such as loose parts or motor issues. If ignored, they can cause further damage to the entire system.

3. Poor Airflow

If your AC feels weak when cooling your space, there might be a clog or blockage in the system, such as a dirty filter or a failing blower motor.

4. Frequent Cycling

An AC that continuously turns on and off is struggling to maintain your desired temperature. This can be a sign of a thermostat issue or a problem with the system's size or capacity.

5. Unusual Odors

Bad smells coming from your AC indicate mold, mildew, or possibly burnt electrical components. These should never be ignored for safety and health reasons.