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Preventative Maintenance
Seasonal Maintenance Checklist
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check filters and return grills
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check batteries in thermostat (if present)
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clean indoor and outdoor coil
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check all electrical connections to both units
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blow out condensation drain line
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check for obstruction in or around blower wheels and fans

Benefits of routine maintenance
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provides better air quality
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longer unit life
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greater energy efficiency
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better reliability
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greater comfort
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reduces allergens and dust
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lower repair cost

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