KitchenAid KFIS29BB Ice Defrost Service
For a KFIS29BB, also sold as the KFIS29BBBL and KFIS29BBMS, the pattern we see most is a cabinet that warms gradually while the compressor hums along. Frost has packed the evaporator and blocked airflow. The defrost heater, its thermostat and the timer are tested one by one, and only the part that has failed gets replaced.
Ice trouble follows a similar logic. An ice maker that fills with water but will not eject its cubes, or a bin where everything has fused into one block, needs the module and the water path examined, not the cooling system. If you can safely thaw the bin before our visit, it makes our testing faster.
Before anyone assumes something is wrong with the cooling, we rule out the lamp and the door switch, which are simple to test. Cracked door bins and shelf trim are common as well. This cabinet is discontinued, so we check what parts can still be had. You see a written price first, and we back the repair with a 30-day workmanship warranty.
Frost over the evaporator is the usual cause. We test the defrost heater, thermostat and timer, melt the ice, and make sure the cycle runs again so the frost does not return.
The ice maker is not ejecting or is delivering too much water. We test the module and the fill, clear the bin and confirm that the cubes now release cleanly.
The door switch behind it also tells the control whether the door is open. We test both so that a switch problem is not mistaken for a cooling one.
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.
