Refrigerator repair can extend the life of your appliance by years. Not cooling? Check the condenser coils (clean them), door seals, and ensure vents are not blocked. Ice maker issues often stem from a clogged water line or frozen fill tube. Water leaks usually come from a blocked defrost drain—flush it with hot water. Compressor and refrigerant work require professionals. Our guides cover Samsung, LG, Whirlpool, and GE. Unplug before servicing. Allow the fridge to warm before working on sealed system components.