HVAC Inspection Checklist
HVAC Inspection Checklist
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Prepared by: |
[Your Name] |
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Date: |
April 10, 2066 |
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Company Name: |
[Your Company Name] |
Visual Inspection of System Components
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Check for any visible damage or wear on the external units and components.
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Inspect ductwork for visible leaks or disconnections.
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Ensure that insulation on refrigerant lines is intact.
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Check that the system is level and securely mounted.
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Examine electrical connections for signs of corrosion or wear.
Filter Inspection and Replacement
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Remove and inspect filters for dirt, dust, and debris.
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Clean reusable filters with appropriate cleaning agents.
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Replace disposable filters if they appear clogged or heavily soiled.
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Ensure filter fits snugly and there are no air gaps.
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Record date of filter replacement for maintenance logs.
Thermostat Functionality Check
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Verify thermostat settings are correct and suitable for current season.
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Test thermostat to ensure it accurately controls the HVAC system.
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Inspect wires and connections for damage or wear.
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Check battery levels if applicable and replace if necessary.
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Calibrate the thermostat if temperature readings are inaccurate.
System Operation and Performance Evaluation
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Turn on system and listen for unusual noises or vibrations.
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Measure airflow at registers to ensure adequate distribution.
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Check temperature differential between return air and supply air.
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Inspect refrigerant levels and add refrigerant if needed.
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Assess energy efficiency and suggest improvements if necessary.
Maintenance of HVAC Components
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Lubricate moving parts such as motors and bearings.
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Clean and straighten condenser and evaporator coils.
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Flush and clean the condensate drain line.
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Inspect and clean blower components.
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Tighten all electrical connections and replace any frayed wires.
