How Does a Refrigerator Work?

If you’re like the majority of homeowners you don’t think about the parts of a refrigerator unless it shuts down, or before it is time to replace it. In order to get the most out of this invaluable appliance it can be very useful to know how it keeps your food cold.

Read below to find out what you need to know concerning how a refrigerator works, how it cools your food and if it’s the right time to hire appliance repair Bethesda.

Parts of a Refrigerator

There are not many houses that don’t have a refrigerator inside the kitchen. It’s been a standard appliance for many years now. A residential refrigerator will store your food and drinks at the right temperature, in order to prevent spoiling and slow down harmful bacteria. The cycle of refrigeration starts by moving the warmth from the inside of the unit to the outside, by relying on principles of condensation and evaporation.

The main parts of your refrigerator are. For questions or service in Bethesda call Bethesda Appliance Repair:

Compressor

A compressor is a combo of a motor and pump, and it is necessary for the circulation of refrigerant in the cooling system.
A compressor is a very important part of a refrigerator. You should call on a Bethesda appliance repair service if the compressor is broken.

Condenser

The refrigerator condenser is attached on the rear outside panel of the appliance and will help to disperse the warmth absorbed within the refrigerator out to the surrounding air.

Evaporator

A refrigerator evaporator is installed on the inside of the refrigerator where it absorbs the heat held within it, effectively reducing the temperature inside the appliance.

Right when an evaporator is not working, it is time to call a local appliance repair company in Bethesda. Don’t wait until it’s too late.

Expansion Device

Liquid coolant is transported through a capillary tube that works as an expansion tool to cool the gas, transforming the gas back into a liquid.

Thermostat

The thermostat exists to regulate the current temperature in the interior of the refrigerator, beginning a new cooling cycle as required.

A thermostat in a refrigerator is very prone to problems. Troubleshoot and hire {a professional|an appliance contractor in Bethesday for service right when an issue occurs.

How Does Refrigeration Work?

1. Right when the temperature in the interior of the refrigerator is higher than the set point sensors alert the compressor to engage, and then the next cool down begins. The unit attracts the cold liquid refrigerant, then condenses and pressurizes the liquid, and increases the temperature, turning it into a gas form.
2. The compressor guides the warm gas towards the condenser coils located on the rear of the appliance, where it comes in contact with warmer air temperature in the room and reverts back to a liquid form.
3. The cooled refrigerant continues on its journey towards the evaporator, pushing through the coils within the refrigerator and top freezer compartment.
4. The liquid then absorbs the warm air from within the appliance, cooling the temperature back to the optimal set point.
5. The coolant will evaporate, and turns back into a gas, and returns to the compressor to then continue the cooling cycle.

Refrigeration is used in a number of applications and household appliances, including heat pumps, AC units, refrigerators and freezers. By extracting warmth from one place and then transferring it to a different one the cycle of refrigeration helps cooling a home, provides a safe environment for food that is perishable, and helps with manufacturing and storage of several different common products and goods.

Need Refrigerator Repair?

Does your refrigerator require repair? You can schedule an appointment with Bethesda Appliance Repair in Bethesda.

We will repair almost all standard models of refrigerators – that includes commercial models, side-by-side and stand-alone. Our technicians undergo training to fix issues with cooling, ice makers, condensation, water puddles and leaks, light bulbs, touch panels, smart synchronization and countless other issues. We know refrigerator repair! Call today!

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