Liebherr WFI1061 GrandCru Wine and Freezer Combination Repair

The WFI1061 is a built-in GrandCru series cabinet that appears in the US lists as a wine and freezer combination. An electronic controller runs both sections, and the display reports any problems it detects.
When a code shows, we read it exactly before touching a panel, since the same code family can have different causes. We also check whether demo mode is on, because a cabinet in demo mode lights up normally but never cools. After that, we probe the temperatures, test the fan and the sensors, and examine the seals. You receive a written price, and the work carries a 30-day workmanship warranty.
Parts are ordered only after you approve the written price, and the repair is covered for 30 days.
Demo mode keeps the display alive while the cooling system is off. We confirm the mode, switch it back and then check the cooling parts to make sure nothing else is wrong.
Write down the exact characters and call us. We read the code against the control before opening the cabinet, so the right part is checked first.
The freezer side has its own sensor and defrost parts. We test the temperature, the fan and the defrost cycle, and quote any repair in writing.
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.