Can a Refrigerator be Kept in an Unheated Garage — Detailed Guide!

If you’ve recently purchased a new refrigerator, you’ve probably considered storing your old one in the garage. However, putting your old fridge in your garage may not be the ideal solution if your garage isn’t climate-controlled or insulated.


In general, yes. You can put a refrigerator in your uninsulated garage, but it is not highly advised. The temperature fluctuations in your garage will affect the functions of a refrigerator. It will affect the performance of your refrigerator and the ability to keep foods fresh.

Temperature changes in your garage could affect your refrigerator’s components.

Can a Refrigerator be Kept in an Unwarmed Garage?

The majority of refrigerators were created to work in a climate-controlled environment. As a result, the operating temperature is expected to be between 60 and 85 degrees Fahrenheit (15 and 30 degrees Celsius).

Temperatures in an uninsulated garage can drop well below freezing for extended periods. It can even rise to as high as 100°F (38°C) or higher depending on where you reside. 

A sudden increase in temperature will force your refrigerator to produce more power. This will significantly reduce the efficiency of your refrigerator and force your compressor for more cooling. As a result, it could reduce the lifespan of your compressor and your refrigerator.

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Should I Unplug my Garage Refrigerator in the Cold Season?

If the garage temperature drops below 35 degrees in the winter, unplug the garage refrigerator, but only if the water dispenser/ice maker is used. Everything inside the refrigerator will freeze, and the water pipes will break if there are water lines or food inside.

During the winter, most refrigerators will stop functioning correctly at some point. However, it is dependent on the climate and the garage’s insulation. According to most manufacturers, a refrigerator should not be placed in temperatures less than 50 Fahrenheit.

How Much Does it Cost to Run a Refrigerator in the Garage

Yes, a refrigerator in a garage can be more expensive to run than one in your air-conditioned kitchen, especially during the hot summer months. According to a recent study, the typical refrigerator in the kitchen costs $84 per year to operate. In contrast, the average garage appliance costs $95 per year.

This is because a garage is usually warmer than a kitchen. Because garages lack natural ventilation, the refrigerator will have to operate longer to maintain the bigger temperature difference. It will take some time for the fridge to acclimate to the change in temperature between the interior and exterior of the appliance.

The vast majority of individuals would not purchase new refrigerators for their garages. Instead, they would typically buy a new refrigerator for the kitchen and relocate their older, inefficient refrigerator to the garage, which can be more expensive to operate.

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How Cold is too Cold for a Refrigerator?

The Food and Drug Administration (FDA) in the United States recommends that you keep your refrigerator at a temperature of 40°F or below. In fact, the recommended refrigerator temperature is lower. Keep your refrigerator between 35 and 38 degrees Fahrenheit.

This temperature range is as close to freezing as you can without actually freezing your food. Temperatures exceeding 35° to 38°F may cause your refrigerator to malfunction. It’s possible that your food will spoil soon.

Do You need a Special Fridge for the Garage?

A regular kitchen refrigerator is not intended to be used as your garage refrigerator. A kitchen that handles the temple based on its surroundings is different from a garage refrigerator. To get out of this tricky situation, consider buying a garage refrigerator.

A garage refrigerator is a specially designed refrigerator built to be used in your garage. Better insulation and a temperature control mechanism separate it from a kitchen refrigerator. Both these qualities make it suitable for your garage refrigerator.

Don’t worry, with all these specialties, the price doesn’t get higher at all. 

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Final Thoughts

If you are not using your garage refrigerator daily, there is no point in having a garage refrigerator. Instead, keep a second one inside your house.

You can even put them side by side in your kitchen. Another thing to consider is the cost of running a second refrigerator in your house. Generally, it would take up more energy per year than running a single refrigerator. So if you’re trying to be cost-efficient, try not to fall for that trap!