General Electric Refrigerator HTT18EBMBRCC Fridge too warm

The Defrost Heater is an OEM part for GE refrigerators. This part melts away frost that accumulates on the evaporator coils during the cooling cycle. This process is vital for maintaining the efficiency of the refrigerator, ensuring that air can flow freely over the coils to keep the unit cooling effectively. 

Causes of a bad defrost heater can include a faulty heater element, electrical issues preventing the heater from activating, or damage to the heater's wiring.  

Symptoms of a bad Defrost Heater include:

• Frost buildup on the evaporator coils
• The refrigerator or freezer section is too warm
• The refrigerator is running constantly without cycling off
• Pools of water or ice on the floor of the freezer compartment

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Defrost Thermostat is an OEM part for GE refrigerators. It plays a critical role in the refrigerator's defrost system, preventing frost build-up on the evaporator coils by turning the defrost heater on and off at appropriate times. This component is designed to sense the temperature of the evaporator coils and activate the defrost heater when the coils get too cold, ensuring efficient operation and optimal cooling performance.

Symptoms of a bad Defrost Thermostat include:

• Excessive frost or ice accumulation in the freezer compartment
• The refrigerator or freezer section becoming too warm
• The defrost heater not activating, leading to reduced efficiency

Causes of a bad defrost thermostat can include damage from moisture or ice, electrical failures within the thermostat, or simply wear and tear from regular use.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Fan Motor Grommet is an OEM replacement part for GE refrigerators. This small but essential component serves as a seal and insulator around the area where the fan motor shaft protrudes from the appliance body.

Causes of needing to replace the fan motor grommet can include normal wear and tear over time, exposure to extreme temperatures or moisture, or physical damage due to impact or improper installation.

Symptoms of a faulty or missing grommet include:

• Air leaks or drafts around the fan motor area
• Condensation buildup or frost formation near the motor shaft
• Increased noise or vibration from the fan motor assembly
• Reduced cooling efficiency due to air leakage

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore refrigerator models.

The Temperature Control Thermostat is an OEM part for GE refrigerators. It functions as the primary sensor and control for regulating the refrigerator and freezer temperatures, ensuring that the appliance maintains optimal cooling conditions. By monitoring the internal temperatures and triggering the cooling system when necessary, this thermostat helps preserve food freshness and consistency.

Symptoms of a bad Temperature Control Thermostat include:

• The refrigerator or freezer being too cold or too warm
• Frequent or continuous running of the refrigerator
• Unusual fluctuations in internal temperatures

Causes of a bad thermostat can include electrical issues such as faulty wiring or sensor malfunctions, wear and tear from normal use, or improper settings that prevent the thermostat from accurately gauging and controlling temperature.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Start Relay is an OEM part for GE refrigerators. It helps initiate the compressor by providing a temporary boost of power to start the cooling process.

Causes of a bad start relay can include electrical failures, overheating, or general wear and tear.  

Symptoms of a bad start relay include:

• The compressor failing to start
• The refrigerator not cooling properly
• Clicking noises coming from the compressor area

This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Compression Ring is an OEM part for GE refrigerators. It is designed to secure and seal connections within the refrigerator’s water and ice dispensing system, ensuring a leak-free operation. This small yet vital component helps maintain the integrity of the connections, preventing water leaks and ensuring the proper flow of water through the dispenser and ice maker.

Over time, the compression ring can wear out or become damaged due to regular use and the natural aging of materials. If the compression ring is compromised, it can lead to water leaks or poor water flow, which can affect the overall performance of the refrigerator’s water and ice dispensing functions.

Symptoms of a bad compression ring include:

• Water leaks around the dispenser or ice maker
• Reduced water flow or no water flow at all
• Drips or puddles forming inside the refrigerator

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The Fresh Food Door Gasket is an OEM part for GE refrigerators. This gasket is crucial for creating a tight seal around the edge of the refrigerator door, ensuring that cold air stays inside and warm air stays out. By maintaining an airtight seal, this gasket helps to keep food fresh longer, prevents frost buildup, and enhances the overall energy efficiency of the refrigerator. 

Symptoms of a failing fresh food door gasket include:

• Noticeable gaps between the gasket and the refrigerator frame
• Condensation or frost forming inside the refrigerator
• Increased energy consumption as the refrigerator works harder to maintain its internal temperature
• The door not closing properly or feeling loose

Causes of door gasket wear typically include normal aging, exposure to harsh cleaning chemicals, and frequent opening and closing of the refrigerator door, which can stretch and deform the gasket over time.

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

The duct foam assembly insulates and seals the refrigerator's air duct to keep cold air moving efficiently between compartments. Replacing worn or missing foam helps restore airflow control, reduce moisture at the vent, and stabilize temperatures.

• Seals the air duct to prevent warm-air leaks and maintain proper airflow
• Insulates the duct to help keep fresh-food temperatures consistent
• Helps reduce condensation or frost forming around the vent area
• Typical indications include temperature swings, a warm fresh-food section, moisture/frost near the duct, or visibly damaged/missing foam

• Disconnect power to the refrigerator before servicing
• Remove interior shelves/panels as needed to access the air duct; note foam orientation before removal
• Clean the mounting surface; seat new foam fully and evenly to create a complete seal—do not obstruct a damper door or sensor if present
• Restore power and verify airflow and sealing around the vent

The Evaporator Fan Grommet is an OEM part for GE refrigerators. This component serves as a cushion and stabilizer for the evaporator fan motor, reducing vibrations and noise while ensuring the fan operates smoothly. It helps to secure the fan motor in place, maintaining proper airflow and efficient cooling within the refrigerator.

Common causes of a bad grommet include wear and tear from constant use, damage from excessive vibrations, or degradation of the material over time.

Symptoms of a bad evaporator fan grommet include:

• Increased noise or rattling sounds coming from the fan area
• Vibrations felt within the refrigerator
• The evaporator fan motor becoming loose or misaligned
• Reduced cooling efficiency due to improper fan operation

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.