When your air conditioner starts showing signs of distress, it’s crucial to pay attention. One major warning sign is unusual noises, like grinding or squealing, which could indicate mechanical issues. Another red flag is insufficient cooling; if the air doesn’t feel as cold as it used to, it may signal a refrigerant leak or compressor failure.
Additionally, check for strange odors. Musty smells can suggest mold, while burning odors might point to electrical problems. Frequent cycling on and off—also known as short cycling—can indicate an oversized unit or issues with the thermostat. Increased energy bills can also be a sign that your system is overworking itself.
Finally, if water puddles are forming around your unit, it could be a sign of a clogged drain line or refrigerant leak. Paying attention to these signs can help you address potential problems early, ensuring your air conditioner runs efficiently for as long as possible.
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