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Standard Tune-Up Includes:
Howell's Heating & Air Conditioning's EXCLUSIVE 32-Point Inspection is unmatched in the Richmond Area. No other HVAC contractor includes everything that we do in our tune-ups. Why? Ask them. We don't care! Because your comfort is the most important thing to us. We want to make sure that your system saves you money, lasts longer, and continues to provide you and your family a healthy environment.
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Check evaporator coil |
Lubricate fan motor |
Set manifold pressure |
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Monitor expansion valve |
Check start and run capacitors |
Test fan limit switch |
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Clean evaporator drain |
Check start and run delays |
Clean blower wheel |
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Adjust bypass dampers |
Monitor refrigerant level |
Inspect valves |
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Clean or replace filters |
Adjust operating pressures |
Check flue |
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Tighten electrical connections |
Measure voltage differences |
Check flame baffle |
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Evaluate safety controls |
Measure amperage draw |
Clean combustion chamber |
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Measure temperature difference |
Clean and adjust burners |
Clean heat exchanger |
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Clean condenser coil |
Evaluate vent system |
Test thermocouple |
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Adjust thermostat calibration |
Set burner adjustment |
Check combustion air |
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Check fan blades for tightness |
Measure gas input |
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