Sub Zero Repair Pros is your trusted partner for top-tier Sub Zero refrigerator repair services in Long Beach. We specialize in addressing a wide range of issues, including cooling inefficiencies, unusual noises, or faulty ice makers. Sub Zero Repair Pros is your trusted partner for top-tier Sub Zero refrigerator repair services in Long Beach. We specialize in addressing a wide range of issues, including cooling inefficiencies, unusual noises, or faulty ice makers.