Sub Zero Repair is a home appliance repair company. Our team of professionals is ready to help you at any time. We serve all US regions. Sub Zero Repair is a home appliance repair company. Our team of professionals is ready to help you at any time. We serve all US regions. What we fix:-Refrigerators & freezers-Ice makers-Ovens & stovetops & microwaves-Garbage disposals-Dishwashers-Washers & dryers-AC Units-And more!