Buying a new refrigerator is always exciting—fresh looks, improved storage, and modern features. However, one issue that can surprise and frustrate homeowners is when a new refrigerator runs constantly. Not only can this drive up your energy bill, but it can also signal potential problems with the appliance. This article explores the key reasons why a new fridge might be working overtime and offers tips to resolve the issue efficiently.
Reasons Your New Refrigerator Runs Constantly
If your new refrigerator runs constantly, understanding why is essential to prevent long-term damage. Here are the most common reasons:
Incorrect Temperature Setting
- One of the simplest but often overlooked causes is setting the temperature too low. Ideally, your fridge’s interior temperature should be around 37–40°F, and the freezer at 0°F. Setting it lower might cause the compressor to run longer, using more energy than necessary. Check your fridge’s temperature settings to ensure they are in the optimal range.
Poor Ventilation
- Refrigerators need sufficient airflow around them to dissipate heat from the coils. If your fridge is pressed against the wall or surrounded by cabinetry with no room to breathe, it will run constantly as it tries to keep cool. Ensure there’s a few inches of space behind and above the refrigerator for air circulation.
Faulty Door Seals
- Even with a brand-new fridge, door seals can sometimes be imperfect, allowing cold air to escape. If this happens, the fridge must work harder to maintain a stable temperature, causing it to run continuously. Test the seals by placing a piece of paper between the door and the frame; if it slides out easily, you may need to adjust or replace the gasket.
High Ambient Temperature
- If your refrigerator is located in a warm area, such as near a sunny window or close to the oven, the high surrounding temperature can make it work extra hard. Try moving the fridge to a cooler area or, if that’s not possible, ensure your kitchen is adequately ventilated. This reduces the external temperature impact, helping your fridge to function efficiently.
New Fridge “Break-In” Period
- When you first install a refrigerator, it might take a few days to reach optimal performance levels. During this period, it can seem like the new refrigerator runs constantly as it works to stabilize the temperature. If you’ve recently installed your fridge, give it up to 48 hours to adjust before looking into other potential issues.
Frequent Door Openings
- If you or family members frequently open the fridge door, this constant inflow of warm air will make the appliance work overtime. Encourage everyone in your household to minimize the time spent with the fridge door open. Simple habits, like deciding what to get from the fridge before opening the door, can help reduce strain on the compressor.
Ice Maker in High Demand
- If your refrigerator includes an ice maker, constant use can also contribute to the appliance running continuously. Ice makers draw extra power, especially if they’re continually refilling or set to high ice production mode. Try reducing the frequency or setting your ice maker to a lower mode to see if this affects the refrigerator’s running time.
How to Fix a Constantly Running Refrigerator
Now that we’ve identified common causes, here’s what you can do to help stop your new refrigerator from running constantly:
- Adjust Temperature Settings: Check and adjust the temperature settings in your fridge and freezer to optimal levels (37–40°F for the fridge, 0°F for the freezer).
- Check Door Seals: Ensure the door gaskets are clean and properly aligned. Replace faulty seals to prevent cold air leaks.
- Clear Obstructions: Move items that may be blocking vents within the fridge. Additionally, ensure the back of the refrigerator has enough space for airflow.
- Minimize Door Openings: Limit the number of times you open the fridge, and avoid keeping the door open for prolonged periods.
- Monitor Ice Maker Use: Set the ice maker to a lower setting or turn it off temporarily if it’s contributing to the issue.
- Give it Time: If the fridge is brand new, let it go through the initial “break-in” period. Check the performance after two days to see if it continues to run excessively.
When to Call a Professional
If you’ve tried the solutions above and your new refrigerator runs constantly, it may be time to seek professional assistance. Persistent issues can indicate a more serious problem, such as a malfunctioning compressor or faulty thermostat, which requires expert repair.
Last Words
Understanding why your new refrigerator runs constantly can save you time, energy, and frustration. Often, simple adjustments are all it takes to bring your fridge back to its intended efficiency. However, if the problem persists, calling in an expert can ensure your appliance stays in peak condition.
For reliable help, reach out to us at Sub Zero Repair Co. Our experienced technicians can diagnose and resolve any issues with your refrigerator quickly and efficiently. We also offer reliable Sub Zero freezer repairs and many more.
FAQs
- How long should a new refrigerator run?
Most new refrigerators run frequently during the first 24-48 hours after installation. This allows them to reach and stabilize at the proper temperature. Afterward, they should cycle on and off periodically.
- Can a constantly running refrigerator increase my energy bill?
Yes, a refrigerator that runs nonstop consumes more electricity, which can increase your energy costs. Fixing the issue promptly can prevent this additional expense.
- How can I tell if my refrigerator’s door seal is faulty?
To test, place a piece of paper between the door and the fridge. If you can pull it out easily without resistance, the seal may need to be replaced.
- Why does my fridge run more during hot weather?
High ambient temperatures can cause your fridge to work harder to maintain cool temperatures inside. Proper kitchen ventilation can help alleviate this problem.
To learn more about optimizing your refrigerator’s performance, don’t miss our previous blog on “Why Your Sub Zero Freezer Temperature Fluctuates.”