A refrigerant leak is not only weak cooling. Oil marks near pipe joints, pressure drop, icing and co...
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If the indoor unit runs but the outdoor unit or compressor does not start, the cause may be capacito...
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An AC that shuts down by itself may be overheating, affected by voltage drops, a dirty outdoor unit,...
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If the AC seems to run but airflow is weak or missing, filters, indoor fan motor, blower wheel, capa...
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A damp, moldy or burnt smell from an AC can involve filters, drain tray, indoor fan, evaporator coil...
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If the breaker trips when the air conditioner starts, the issue may be the power line, compressor lo...
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If the air conditioner does not respond to the remote, the cause may be batteries, infrared signal,...
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