If you're having a problem with your JennAir fridge, the first step is to see if a simple system reset can rectify it. You can do this by unplugging your fridge and waiting at least five minutes before plugging it back in. If your fridge isn't cooling, it could be due to a faulty compressor or condenser fan motor. To diagnose the issue and determine the best solution, you'll want to check the wiring connections to the compressor and fan motor. If the connections are secure and there is still no cooling, then it's likely that either the compressor or fan motor needs to be replaced. If your fridge has water pooling under it or a leak in the refrigerator, then you may need to look into a broken water line or cracked drain pan. If the pan shows signs of damage, you should replace it. Finally, if your fridge is making strange noises or running too loudly, then there may be an issue with its condenser fan blades. If the blades have become bent, damaged, or worn down, they should be replaced to fix the issue.