Liebherr RB1400 Built-In Refrigerator & BioFresh Drawers Repair
Sold between 2006 and 2010, the RB1400 is the BioFresh edition of the stainless 24-inch built-in refrigerator, with drawers meant for meat, fish and produce. After this many years its drawers are what homeowners notice first, either through condensation on the glass or because food spoils faster than it used to.
We begin with the BioFresh section: slide the drawers out, look at the humidity slider, and check that cold air reaches the compartment. If it does not, the evaporator fan or an air duct is the cause. Then we clean the condenser and inspect the door gasket for cracks.
The electronic control ties it together, so we compare the displayed reading with a probe before replacing anything. A written price comes before any work, and we cover the repair with a 30-day workmanship warranty.
Some moisture is expected at high humidity settings, but pooled water means too much humid air is entering or the drain is blocked. We check the gasket and drain, then set the humidity slider appropriately.
The cabinet is the same size, but the RB1400 includes BioFresh drawers that run at a colder, controlled setting. Both share the fan, defrost and electronic control, so most service steps match.
The sensor can age and report a number the cabinet is not holding. We compare it against a probe and replace the sensor first, since a board replacement costs more and is rarely needed.
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.
