A refrigerator running in the background makes a quiet hum most people don’t even notice. It’s only when your Whirlpool refrigerator runs loud that you begin to take notice of the sound. You shouldn’t be overly aware of your refrigerator operating. If you are cued in on unusual noises or loud sounds coming from your fridge, then you may want to investigate.

Troubleshooting Why Your Whirlpool Refrigerator Runs Loud

If a Whirlpool fridge making noise is disturbing your peace and quiet, it’s time to take charge and find out what’s going on. Check out these common issues to troubleshoot the problem before calling a professional.

Drain Pan is Rattling

If your Whirlpool refrigerator runs loud and sounds like a rattling noise, it could be the drain pan located under the unit. Over time with the vibration from the refrigerator, the screws can loosen. Tighten up the screws on the drain pan to secure it better. Easy fix!

whirlpool fridge making noise

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Defective Water Inlet Valve

Sometimes a Whirlpool refrigerator runs loud when filling the ice maker. If this is the case, you could have a defective water inlet valve. This electric valve controls water flow to the ice maker and water dispenser. With much usage, hard water and mineral deposits can accumulate inside the valve and restrict water flow.

If the water inlet valve is noisy when filling the ice maker, replace it.

Worn Out Evaporator Fan Motor

The evaporator fan motor is located in the freezer behind the back panel. When this fan motor fails, it becomes very noisy, especially noticeable when the freezer door is open.

So if you’re wondering how to stop a refrigerator from buzzing or making that loud noise from the rear of the freezer, inspect and test the evaporator fan motor.

Condenser Fan Motor Malfunction

A Whirlpool refrigerator runs loud when the condenser fan motor fails. If there is too much dirt accumulated in and around the fan blades, it prevents the fan from working properly. The same is true with dirty condenser coils; if they are clogged, the condenser won’t work properly and your refrigerator will run loudly.

When you hear your Whirlpool refrigerator making loud humming noise from the rear of the fridge, try using an appliance brush and vacuum to clean off the blades. Warning: Always unplug the appliance before performing any type of service.

If this gets the fan moving freely again, you’re in business! If not, replace the condenser fan motor.

how to stop a refrigerator from buzzing

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Failing Compressor

A failing compressor is another common cause of a noisy refrigerator. The internal compressor components can wear out and make a racket when the compressor is compromised.

Unfortunately, if you’re wondering how to quiet a noisy refrigerator compressor, your only option is to replace it. Compressors are sometimes noisy for quite a while before they finally give out completely. But you can only tolerate the noise for so long before it drives you crazy.

If your compressor needs to be replaced, you need to hire a professional.

Once you’ve done your due diligence in troubleshooting, you may need Whirlpool appliance repair Lancaster. Schedule an appointment with one of Oak Valley Appliance’s friendly technicians to diagnose and fix the problem. Our technicians are factory-authorized to service Whirlpool and other leading brands.