GOODMAN GSX16 Ice On Coils Blowing Warm
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
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86%
CONF
|
Air Filter
Accumulated particulate matter on the filter media increases static pressure and reduces the volumetric flow rate of air across the evaporator coil. Without sufficient thermal energy from the home's air to boil the refrigerant, the coil temperature drops below the freezing point, causing atmospheric moisture to solidify. This ice eventually blocks all airflow, resulting in warm air being recirculated.
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VIEW ON AMAZON
#CommissionsEarned
|
|
9%
CONF
|
Thermal Expansion Valve (TXV) Kit
The TXV regulates the flow of refrigerant into the evaporator coil; if the internal needle is stuck or the sensing bulb has lost its charge, it may under-feed the coil. This restriction leads to a significant pressure drop in the evaporator, lowering the refrigerant's saturation temperature below 32°F. Frost then accumulates on the fins, creating an insulating barrier that halts the refrigeration cycle's heat absorption.
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VIEW ON AMAZON
#CommissionsEarned
|
|
5%
CONF
|
Blower Motor Run Capacitor
If the capacitor fails, the indoor blower motor will fail to start or spin at a reduced RPM, leading to inadequate heat exchange. The lack of forced convection over the evaporator causes the refrigerant to remain in a liquid/low-pressure state at temperatures below freezing. Rapid ice formation occurs, choking the system and preventing any cooled air from reaching the ductwork.
SKU: CAP050450440RTS
|
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#CommissionsEarned
|
DIY Repair Guide
Watch exactly how to replace the Air Filter.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.