Not to dampen your day any more, you might prepare yourself for a repair that could take longer. We have a built-in 42 inch Kitchen Aid that stopped chilling after 4 years. A factory authorized tech came out, found a leak in the refrigerant lines, soldered it and recharched. A week later it ran warm again, tech came out again 3 days later and diagnosed a bad compressor. Couldn't do anything that day but order a new compressor that took another week to arrive. Tech came out again a few days later and replaced the defective compressor. All told we did without a full sized reefer for about a month and lived out of a dorm sized unit for the essentials. Fortunately the sealed system was covered by warranty that has a longer period than the rest of the fridge. Hope your Maytag Man has the parts handy! Good luck!