How to make the side-by-side refrigerator’s freezer colder

refrigerator

I have a brand new Whirlpool Side By Side Fridge Freezer and it is working as designed, and the temps are within "limits". But there is only one compressor and one cooling function, so while the fridge stays at 40deg, the freezer (after a defrost cycle or after adding/removing contents) will be 20 or 30deg, for example.

My understanding is that in order to have the unit begin cooling, the fridge needs to get warmer. Or if something is blocking the air flow to the freezer, the freezer side won't get cold enough.

I have set the freezer to the coldest setting, but would still like the freezer to be colder. Is there something I can do, something I can block or open, something I can set, etc to get the freezer colder than it is?

My guess is that the only way to do this (since the fridge and freezer are cooled together) would make the fridge cooler than it should be. But maybe someone has a suggestion to get the freezer colder? When the freezer gets like this, ice cream is pretty much soft serve.

Thanks in advance.

Best Answer

Measure Properly

Measuring after the door has been open - even for a minute - isn't a fair test.

Put the thermometer in the middle of the freezer. Leave the doors closed for a while - I suggest at least an hour - to let the system recover. Then open and read the temperature. You should get close to 0 F (definitely under 10) in the freezer and between 32 and 40 in the refrigerator.

If the unit is installed correctly - indoors in a climate controlled space (60-75 F) and the temperature is out of spec, then:

Contact the Manufacturer

The unit might actually be defective. Let them do the troubleshooting and send a (no charge) on site technician to check it out. The key is "brand new" - a gasket, compressor, thermostat or other problem is the manufacturer's problem. If it breaks after warranty then DIY will try to help.