How Does a Refrigerator Work?

If you’re like most people you do not give much thought to the components of a refrigerator before it stops running, or it comes time to replace it. In order to get the most use possible out of this invaluable appliance it can be extremely good to know how a refrigerator keeps your food cool—and R&D Colorado Springs Appliance Repair is here to help.

Read below to find out all you might need to understand concerning how a refrigerator works, how it cools your food and if it is the time to connect with refrigerator repair Colorado Springs.

Parts of a Refrigerator

You will not find many houses that don’t have a refrigerator inside the kitchen. It’s been a standard appliance for several years. A refrigerator can store your food and drinks at the right temperature, to stop spoiling and limit the growth of harmful bacteria. The cycle of refrigeration starts by distributing the warmth from inside of the appliance to the exterior, by using the principles of evaporation and condensation.

The components of your refrigerator are below. For questions or service call R&D Colorado Springs Appliance Repair:


A refrigerator compressor is both a pump and a motor, and it’s necessary for circulation of refrigerant throughout the system.
The compressor is a very important part of a refrigerator. Homeowners should call a professional service if the compressor is broken.


A refrigerator condenser is found on the rear outside panel of the refrigerator and helps to disperse the warmth collected inside the refrigerator out in the air.


The refrigerator evaporator is housed in the inside of the refrigerator where absorbs the heat held within it, effectively reducing the interior temperature.

The moment an evaporator is not working, it’s time to call a professional. You should not wait too long.

Expansion Device

Liquified coolant is transferred through a capillary tube that serves as an expansion device as it cools the gas, turning the gas back into a liquid.


A thermostat exists to regulate the current temperature inside a refrigerator, engaging a new cooling period as needed.

A thermostat in a refrigerator is often prone to problems. Troubleshoot and call a repairman in Colorado Springs for repair the moment an issue occurs.

How Does Refrigeration Work?

1. When the temperature inside the refrigerator goes higher than the set point sensors notify the refrigerator compressor to start, and the next cool down starts. The unit collects the cold liquid refrigerant, then pressurizes and condenses the refrigerant, and increases the temperature, in order to turn it into a gas form.

2. The compressor unit directs the hot gas in the direction of the refrigerator condenser coils located on the back of the unit, where it comes into contact with warmer air temperature in the room and reverts to a liquid form.

3. The cooled refrigerant then continues its trip to the refrigerator evaporator component, pushing through the many coils in the inside of the refrigerator and freezer.

4. The liquid then absorbs the hot air from inside the appliance, cooling the temperature until it has reached the best final point.

5. The coolant then evaporates, and will turn back into a gas, and returns to the compressor unit in order to then continue the cycle.

Refrigeration is found in quite a few applications and large appliances, including heat pumps, air conditioners, refrigerators and residential freezers. By contracting warmth from one place and relocating it to somewhere else the continuous cycle of refrigeration helps cooling your home, provides a perfect storage space for perishable food, and also helps with manufacturing and storage of a lot of different products and goods.

Need Refrigerator Repair?

Does your refrigerator require service? Time to schedule service with R&D Colorado Springs Appliance Repair.

R&D Colorado Springs Appliance Repair will service almost all popular brands and models of refrigerators – includes commercial models, stand-alone and side-by-side.Our experienced appliance repairmen in Colorado Springs are trained to repair cooling problems, ice makers, condensation, puddles of water and leaks, lighting, digital controls, smart synchronization and countless other problems. We know all about refrigerator repair! Schedule now!