美国采购需求：商用冰箱、饮料冷藏柜、厨房冷冻柜、厨房冰箱、吧台冰箱、厨房制冷设备

I'm reaching out for assistance regarding a freezer I have. It was functioning perfectly fine until I moved it recently. Now, I find that the lights are dim, the fans are running, but the compressor isn't kicking in, and unfortunately, it's not cooling at all. This situation is quite concerning as I'm reliant on it for preserving items. Could you provide me with guidance on what could be causing this issue? Any troubleshooting tips or possible repairs would be greatly appreciated. Additionally, if there are any parts that might need replacing, please let me know. Your expertise in helping me resolve this problem would mean a lot. Thank you for your support!