Not cooling well or not at all?
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- Check to see if both
the indoor AND the outdoor units are running. If neither are, double check the thermostat setting. Also, make sure the furnace
is plugged in and that the filter/blower panel is on properly.
- If the outdoor unit is not
running, check the circuit breaker. It may be located inside the house or outside near the outdoor unit.
- If everything is running, check the air filter and the outdoor unit's coil for excessive dust and dirt buildup. Clean
if necessary. See photos.
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Filter
at bottom of a furnace
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