If you are questioning the functionality of your fridge or freezer, a great place to start is knowing the answer to the question: “How cold should a refrigerator be?” My Whirlpool refrigerator is running but not cooling. Here are some refrigerator troubleshooting tips to help you zero in on the problem if you notice your fridge not cooling. Test for a leak by using soap spray on cooling coils while Kompressor is running.You may see bubbles where the leak is. Afterward, plug it back in and switch it on. But when the air compressor is running but there’s no cooling it can be a little more complicated to figure out why it’s happening. Yet another reason why your freezer is running but not freezing is a defective evaporator fan. You … If you can hear the compressor running but the fridge isn’t cooling, the problem is most likely either frost-clogged evaporator coils or a stuck or broken evaporator fan. The start relay is a device that starts up the compressor so that it can begin the cooling cycle by compressing the refrigerant gas in the appliance. A Guide to Causes, Fixes, and When to Say Goodbye. So whatever, we bought a lot of grocery because we were so excited, we been fridgeless for a while now because we have to be put in line for the next available tech to come out. If the cooling system fans and compressor are running, but the refrigerator or freezer is not cooling correctly check for an airflow or defrost system problem. If it seems that your refrigerator is not cooling, don't rush to toss—or eat—all of the chilled food. As a result, it will run constantly. Start Capacitor If the refrigerator isn't cold enough the compressor might be having difficulty starting. There are a few other things to check when your freezer runs but fails to cool. Why is the Fridge Compressor Running But Not Cooling? Assuming, all fans run smoothly, Kompressor running, but fridge NOT cooling, it is most likely that you have a sealed system issue(s). The Kompressor will seem to run endlessly attempting to cool. May 15, 2010 May 14, 2015 ~ zippyjr. Why Is My Refrigerator Not Cooling? Open your freezer door ... Do you hear the evaporative fan running? The refrigerator is running but it does not cool and the compressor is hot. When your refrigerator is not as cold as it should be, it could be a number of things causing the problem.Let’s look at some easy ways to check to see why your fridge is not cold enough.It may be an easy simple fix, so lets try 8 simple things to do or check on your fridge before calling the refrigerator appliance technician. Unplug your fridge then plug it in. Symptoms: Refrigerator lights on refrigerator evaporator fan running refrigerator condenser fan running refrigerator compressor cold or not … How do I know if the compressor is running or if it's just - Answered by a verified Appliance Technician Possibly, a refrigerant leak. Today I woke up to find that my fridge decided to stop cooling. If the refrigerator is not cold enough, it will work harder to cold down. Clearly if the fridge isn’t running at all you start by checking things like if it is plugged in, if the outlet has power, and if the fridge is switched on. Refrigerator is Running but Not Cooling.