Refrigerator not cooling is the emergency call in this trade. Food is on the clock, and half the time the fault is a $40 part rather than a compressor.

When the fridge section is warm and the freezer is still making ice, the compressor is almost never the problem. The cold air is being made and it is not getting moved. On most side-by-side and bottom-freezer units that means one of four things, in order of how often we find them.
A sealed system fault, meaning a refrigerant leak or a dead compressor, is real but far rarer than the internet suggests. It is also the one category where the repair genuinely competes with replacement, and we will tell you that on the spot rather than after the invoice.
If all four are fine and it is still warm, that is when a technician earns the visit.

Sub-Zero, Thermador and Miele columns are not big versions of a regular fridge. The condensers sit behind a grille at the top, the electronics report proper error codes, and the panels come off in a specific order or they do not come off at all. We work on them, and we service them as the manufacturer intended rather than improvising.
It depends on which part failed. A fan motor, a defrost heater or a control board on a ten year old unit is usually worth doing. A sealed system failure on the same unit usually is not, and we will say so before you spend anything.
Same-day across the West Valley in most cases. We are open Sunday, which is when most fridges seem to decide to quit, and closed Saturday.
The local service call is free. The price of the repair is agreed with you before any work starts.