Maintenance Agreements
Preventive Maintenance Programs
At JDJ Comfort Systems Heating and Cooling, we provide our customers with maintenance programs that are designed to prevent problems before they become costly and inconvenient.
Every Preventive Maintenance program is tailored to your budget and equipment requirements.
Many of our preventive maintenance programs include the following services, and more:
Clean or replace filters
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Tighten electrical connections
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Adjust operating pressures
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Measure voltage differences
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Check flue
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Check flame baffle
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Clean condenser coil
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Adjust thermostat calibration
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Evaluate vent system
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Set burner adjustment
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Test thermocouple
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Check combustion air
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Clean evaporator drain
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Adjust bypass dampers
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Check start and run delays
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Monitor refrigerant level
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Clean blower wheel
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Inspect valves
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Check evaporator coil
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Clean heat exchanger
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Lubricate fan motor
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Clean and adjust burners
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Set manifold pressure
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Measure temperature difference
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Evaluate safety controls
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Monitor expansion valve
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Measure amperage draw
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Test fan limit switch
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Clean combustion chamber
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Check start and run capacitors
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Preventive Maintenance Program Information Request Form
Every Preventive Maintenance program is tailored to your budget and equipment requirements.