Last six years, I gave my parents a refrigerator as a gift for their anniversary. They were very happy since my father really loves my mom's homemade ice cream. Yesterday, my dad called me because their refrigerator was over freezing. Scared that it may cause more trouble when not attended, so I called Sub Zero Appliance Repair and requested assistance for their refrigerator. They appeared at my parent's house late afternoon yesterday and made the service. My parents, especially my dad, were very happy it was repaired. Thanks, guys!