Whether your Sub-Zero fridge isn't cooling, freezing up on the back panel, leaking water below the crispers or it isn't lighting up at the display we can help resolve the problem quickly. Our technician has over 35 years of experience working on these units. Built-in refrigerators are very expensive and complex machines that need qualified individuals to service. Also because they are so expensive it is important to keep up with preventative maintenance. We can help clean your condenser coils, clear drains or anything maintenance-wise you need to keep up with. Our company gives a one year warranty on all repairs.