Kenmore 580.74124 Window Air Conditioner 10,000 BTU FROZEN COIL Error Fix: Evaporator Coil Freezing Up

Ice forming on indoor coils, reduced airflow, water dripping inside. Caused by dirty filter, low refrigerant, or fan motor failure. Turn off and let ice melt. Clean filter. If persists, may need technician for refrigerant check.

Medium severity2 fixes available

Quick Answer

Error FROZEN COIL on the Kenmore 580.74124 Window Air Conditioner 10,000 BTU means: Evaporator Coil Freezing Up. The top-ranked community fix is “Check Refrigerant Levels and Fan Motor Function” (hard difficulty, ~90 min, DIY cost: $0-$20). 2 community-ranked fixes available below.

Published February 2026 · 2 fixes · air conditioner

Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.

When to Call a Professional

While many air conditioner repairs can be done safely at home, consider hiring a qualified technician if:

The repair involves electrical wiring, gas lines, or refrigerant
You've tried the top-ranked fix and the error persists
You smell gas, see sparking, or notice water leaking
The repair requires specialized tools you don't have
Your appliance is still under manufacturer warranty

Average professional repair cost for this issue: $200-$350.

Other Kenmore 580.74124 Window Air Conditioner 10,000 BTU Error Codes

Auto-Shutoff Activated

Capacitor Failure

Dirty Filter Restricting Airflow

2 fixes

Room Temperature Sensor Error

2 fixes

Evaporator Coil Sensor Error

2 fixes

Condenser Coil Sensor Error

EEPROM Error

Fan Motor Failure

People Also Ask About Kenmore 580.74124 Window Air Conditioner 10,000 BTU Error FROZEN COIL

What does error code FROZEN COIL mean on a Kenmore 580.74124 Window Air Conditioner 10,000 BTU?

Error code FROZEN COIL on the Kenmore 580.74124 Window Air Conditioner 10,000 BTU means: Evaporator Coil Freezing Up. Ice forming on indoor coils, reduced airflow, water dripping inside. Caused by dirty filter, low refrigerant, or fan motor failure. Turn off and let ice melt. Clean filter. If persists, may need technician for refrigerant check.

How do I fix error code FROZEN COIL on my Kenmore 580.74124 Window Air Conditioner 10,000 BTU?

The most successful fix is "Check Refrigerant Levels and Fan Motor Function" (hard difficulty, ~90 minutes). Estimated DIY cost: $0-$20. HomeMD has 2 community-ranked fixes for this error.

Is error code FROZEN COIL on a Kenmore 580.74124 Window Air Conditioner 10,000 BTU serious?

This error is rated medium severity. It should be addressed soon, but your appliance may still function in a limited capacity.

Can I fix Kenmore 580.74124 Window Air Conditioner 10,000 BTU error FROZEN COIL myself?

Yes — the top-ranked community fix ("Check Refrigerant Levels and Fan Motor Function") is rated hard difficulty and takes about 90 minutes. Tools needed: Refrigerant gauge set, Vacuum pump, Multimeter, Phillips screwdriver.

How much does it cost to repair Kenmore 580.74124 Window Air Conditioner 10,000 BTU error FROZEN COIL?

DIY cost: $0-$20. Professional repair typically costs $200-$350. Many homeowners save money by trying the top-ranked community fix first.

What other error codes does the Kenmore 580.74124 Window Air Conditioner 10,000 BTU have?

The Kenmore 580.74124 Window Air Conditioner 10,000 BTU has 8 other known error codes, including: AS (Auto-Shutoff Activated), CAPACITOR FAIL (Capacitor Failure), DIRTY FILTER (Dirty Filter Restricting Airflow), E1 (Room Temperature Sensor Error), E2 (Evaporator Coil Sensor Error), and 3 more.

What other error codes does the Kenmore 580.74124 Window Air Conditioner 10,000 BTU have?

The Kenmore 580.74124 Window Air Conditioner 10,000 BTU has 8 other known error codes:

AS — Auto-Shutoff Activated (2 fixes)
CAPACITOR FAIL — Capacitor Failure (2 fixes)
DIRTY FILTER — Dirty Filter Restricting Airflow (2 fixes)
E1 — Room Temperature Sensor Error (2 fixes)
E2 — Evaporator Coil Sensor Error (2 fixes)
E4 — Condenser Coil Sensor Error (2 fixes)
E5 — EEPROM Error (2 fixes)
FAN MOTOR FAIL — Fan Motor Failure (2 fixes)

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