Barely any air from the vents? Find error codes for dirty filter, blower motor, ductwork, and damper issues.
100
Error Codes
6
Brands
200
DIY Fixes
89%
Avg Success
Frozen Evaporator Coil
❄️ GSX160361 3 Ton 16 SEER Central Air Conditioner with Scroll Compressor· 2 fixes· 85% success
Low Refrigerant Charge
❄️ GSX160361 3 Ton 16 SEER Central Air Conditioner with Scroll Compressor· 2 fixes· 90% success
Frozen Evaporator Coil
❄️ GSX140361 3 Ton 14 SEER Air Conditioner Condenser· 2 fixes· 85% success
Low Refrigerant Charge
❄️ GSX140361 3 Ton 14 SEER Air Conditioner Condenser· 2 fixes· 90% success
Flame Rollout Switch Tripped
🔥 GMVM970803BN 80,000 BTU 97% AFUE Modulating Gas Furnace with Variable-Speed ECM Blower· 2 fixes· 90% success
Unusual Noise or Vibration
❄️ MO08CESWK 8,000 BTU Compact Portable Air Conditioner· 2 fixes· 90% success
Ice Buildup on Evaporator Coils
❄️ MO08CESWK 8,000 BTU Compact Portable Air Conditioner· 2 fixes· 90% success
Clean Filter Reminder
❄️ MO08CESWK 8,000 BTU Compact Portable Air Conditioner· 2 fixes· 90% success
Water Tank Full — Unit Stopped
❄️ MO08CESWK 8,000 BTU Compact Portable Air Conditioner· 2 fixes· 90% success
Unusual Noise or Vibration
❄️ MN14CCSBB 14,000 BTU Portable Air Conditioner with Dehumidifier and Remote Control· 2 fixes· 90% success
Ice Buildup on Evaporator Coils
❄️ MN14CCSBB 14,000 BTU Portable Air Conditioner with Dehumidifier and Remote Control· 2 fixes· 90% success
Clean Filter Reminder
❄️ MN14CCSBB 14,000 BTU Portable Air Conditioner with Dehumidifier and Remote Control· 2 fixes· 90% success
Water Tank Full — Unit Stopped
❄️ MN14CCSBB 14,000 BTU Portable Air Conditioner with Dehumidifier and Remote Control· 2 fixes· 90% success
Fan Motor Failure
❄️ 580.74124 Window Air Conditioner 10,000 BTU· 2 fixes· 90% success
Evaporator Coil Freezing Up
❄️ 580.74124 Window Air Conditioner 10,000 BTU· 2 fixes· 85% success
Dirty Filter Restricting Airflow
❄️ 580.74124 Window Air Conditioner 10,000 BTU· 2 fixes· 85% success
Compressor Overload / High Pressure
❄️ 580.74124 Window Air Conditioner 10,000 BTU· 2 fixes· 90% success
Auto-Shutoff Activated
❄️ 580.74124 Window Air Conditioner 10,000 BTU· 2 fixes· 90% success
Frozen Evaporator Coil
❄️ XC25 Dave Lennox Signature Collection 26 SEER Variable-Capacity Air Conditioner· 2 fixes· 85% success
Low Pressure Switch Open
❄️ XC25 Dave Lennox Signature Collection 26 SEER Variable-Capacity Air Conditioner· 2 fixes· 90% success
High Limit Switch Open — Furnace
❄️ XC25 Dave Lennox Signature Collection 26 SEER Variable-Capacity Air Conditioner· 2 fixes· 90% success
Suction Line Temperature Sensor Fault
❄️ XC25 Dave Lennox Signature Collection 26 SEER Variable-Capacity Air Conditioner· 2 fixes· 88% success
Indoor Coil Freeze Protection
❄️ XC25 Dave Lennox Signature Collection 26 SEER Variable-Capacity Air Conditioner· 2 fixes· 85% success
Indoor Blower Not Running
❄️ XC25 Dave Lennox Signature Collection 26 SEER Variable-Capacity Air Conditioner· 2 fixes· 85% success
Frozen Evaporator Coil
❄️ XC21 Dave Lennox Signature Collection 21 SEER Variable-Capacity Air Conditioner· 2 fixes· 85% success
Low Pressure Switch Open
❄️ XC21 Dave Lennox Signature Collection 21 SEER Variable-Capacity Air Conditioner· 2 fixes· 90% success
High Limit Switch Open — Furnace
❄️ XC21 Dave Lennox Signature Collection 21 SEER Variable-Capacity Air Conditioner· 2 fixes· 90% success
Suction Line Temperature Sensor Fault
❄️ XC21 Dave Lennox Signature Collection 21 SEER Variable-Capacity Air Conditioner· 2 fixes· 88% success
Indoor Coil Freeze Protection
❄️ XC21 Dave Lennox Signature Collection 21 SEER Variable-Capacity Air Conditioner· 2 fixes· 85% success
Indoor Blower Not Running
❄️ XC21 Dave Lennox Signature Collection 21 SEER Variable-Capacity Air Conditioner· 2 fixes· 85% success
Thermocouple / Pilot Light Issues (Older Units)
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 85% success
Noisy Blower Wheel / Vibration
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Flame Sensor Fouled / Failed
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Blower Motor Failure (ECM/Variable Speed)
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Hot Surface Igniter Failure
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Cracked Heat Exchanger
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Auxiliary Limit Switch Open
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Blower Motor Calibration Fault
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
High-Stage Pressure Switch Did Not Close
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 85% success
Limit Circuit Lockout — Limit or Flame Rollout Switch Open
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Pressure Switch Open — Did Not Close
🔥 SL297NV Dave Lennox Signature Collection 97% AFUE Modulating Variable Speed Gas Furnace· 2 fixes· 90% success
Thermocouple / Pilot Light Issues (Older Units)
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 85% success
Noisy Blower Wheel / Vibration
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Flame Sensor Fouled / Failed
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Blower Motor Failure (ECM/Variable Speed)
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Hot Surface Igniter Failure
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Cracked Heat Exchanger
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Auxiliary Limit Switch Open
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Blower Motor Calibration Fault
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
High-Stage Pressure Switch Did Not Close
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 85% success
Limit Circuit Lockout — Limit or Flame Rollout Switch Open
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Pressure Switch Open — Did Not Close
🔥 SL280V Dave Lennox Signature Collection 80% AFUE Variable Speed Gas Furnace· 2 fixes· 90% success
Thermocouple / Pilot Light Issues (Older Units)
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 85% success
Noisy Blower Wheel / Vibration
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Flame Sensor Fouled / Failed
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Blower Motor Failure (ECM/Variable Speed)
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Hot Surface Igniter Failure
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Cracked Heat Exchanger
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Auxiliary Limit Switch Open
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Blower Motor Calibration Fault
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Limit Circuit Lockout — Limit or Flame Rollout Switch Open
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Pressure Switch Open — Did Not Close
🔥 ML196E Merit Series 96% AFUE Single-Stage Gas Furnace· 2 fixes· 90% success
Frozen Evaporator Coil
❄️ ML14XC1 Merit Series 14 SEER Single-Stage Air Conditioner· 2 fixes· 85% success
Low Pressure Switch Open
❄️ ML14XC1 Merit Series 14 SEER Single-Stage Air Conditioner· 2 fixes· 90% success
Thermocouple / Pilot Light Issues (Older Units)
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 85% success
Noisy Blower Wheel / Vibration
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Flame Sensor Fouled / Failed
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Blower Motor Failure (ECM/Variable Speed)
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Hot Surface Igniter Failure
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Cracked Heat Exchanger
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Auxiliary Limit Switch Open
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Blower Motor Calibration Fault
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
High-Stage Pressure Switch Did Not Close
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 85% success
Limit Circuit Lockout — Limit or Flame Rollout Switch Open
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
Pressure Switch Open — Did Not Close
🔥 EL296V Elite Series 96% AFUE Two-Stage Variable Speed Gas Furnace· 2 fixes· 90% success
AC Turns On and Off Rapidly
❄️ Rheem Classic Series RA16 3-Ton 16 SEER Central Air Conditioner· 2 fixes· 85% success
Evaporator Coil Freezing — Ice on Refrigerant Lines
❄️ Rheem Classic Series RA16 3-Ton 16 SEER Central Air Conditioner· 2 fixes· 90% success
Outdoor Unit Won't Start
❄️ Rheem Classic Series RA16 3-Ton 16 SEER Central Air Conditioner· 2 fixes· 85% success
AC Not Cooling — Outdoor Unit Running
❄️ Rheem Classic Series RA16 3-Ton 16 SEER Central Air Conditioner· 2 fixes· 90% success
Unusual Furnace Noises
🔥 Rheem R801T 80% AFUE Single-Stage Upflow Gas Furnace· 2 fixes· 90% success
Blower Motor Runs Continuously
🔥 Rheem R801T 80% AFUE Single-Stage Upflow Gas Furnace· 2 fixes· 90% success
Furnace Short Cycling
🔥 Rheem R801T 80% AFUE Single-Stage Upflow Gas Furnace· 2 fixes· 85% success
Rollout Switch Open
🔥 Rheem R801T 80% AFUE Single-Stage Upflow Gas Furnace· 2 fixes· 90% success
Pressure Switch Stuck Open
🔥 Rheem R801T 80% AFUE Single-Stage Upflow Gas Furnace· 2 fixes· 90% success
System Lockout — Ignition Failed
🔥 Rheem R801T 80% AFUE Single-Stage Upflow Gas Furnace· 2 fixes· 90% success
Inducer Motor Noise or Failure
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Unusual Furnace Noises
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Blower Motor Runs Continuously
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Furnace Short Cycling — Shuts Off Too Soon
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 85% success
High-Stage Pressure Switch Open (Two-Stage Only)
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 85% success
Rollout Switch Open
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Grounding Problem — Flame Sense Affected
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Power Reversed or No Ground
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Pressure Switch Stuck Open
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Pressure Switch Stuck Closed
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
System Lockout — Ignition Failed
🔥 Rheem R96V 96% AFUE Two-Stage Variable Speed Upflow Gas Furnace· 2 fixes· 90% success
Outdoor Fan Speed Error
❄️ Samsung AW06ECB7A 6,000 BTU Window Air Conditioner· 2 fixes· 85% success
Indoor Fan Motor Error
❄️ Samsung AW06ECB7A 6,000 BTU Window Air Conditioner· 2 fixes· 90% success
Condenser Temperature Sensor Error
❄️ Samsung AW06ECB7A 6,000 BTU Window Air Conditioner· 2 fixes· 90% success
Evaporator Temperature Sensor Error
❄️ Samsung AW06ECB7A 6,000 BTU Window Air Conditioner· 2 fixes· 90% success
Know your error code? Search for it directly.
Ad Space — banner
Replace ADSENSE_PUBLISHER_ID in AdUnit.tsx
