The last problem you can possibly face with your fridge is low levels of the refrigerant in the circulation coils. Low level of refrigerant lead to a low level cooling process which means your food take long to cool and can sometime go bad in the process. The only way to tackle this issue without calling a Fort Lee Appliance Repair to check it out is by refilling the coils with the refrigerant. There is a specific pressure meter that is used to measure the refrigerant levels in the coils. If possible you can buy yourself one and do the diagnosis on your own. If you can also buy the refill tank well and good; however don’t go about the refill if you have no idea how it is done best leave the job to professional. We can’t afford another mess on top of the one we already have. The above tips will efficiently guide you on your troubleshoot and fixing procedure. A last advice is to always take precautionary measures when going about fixing the fridge. This will include unplugging the appliance before working on it and wearing protective gears like gloves before handling substances like the refrigerant in the coils. Notice that refilling and recycling freon should be perform with a proper certificate only.