Subzero Repair in fullerton, CA. I have been having cooling problems with my fridge for some time now and i did not know where to turn. I had a few companies look at it and "try" to repair but unsuccessfully. I came across this company online, they seem to have good reviews. I called today in the morning and was able to schedule for today. They dispatched a technician very quickly, he was at my house in less than an hour after i called. The repair was done on the same day and my refrigerator seems to be working fine now! Its been only a few hours but I already can see the difference in performance.