KitchenAid KBFO42FT: Refrigerator Won’t Start Cooling
A click every few minutes with no cooling to follow is the typical report on a KBFO42FT, also sold as the KBFO42FTX. The compressor is usually sound; the start relay or overload protector is what gives out on a discontinued unit of this age.
We test those first, then the control, because a machine that runs but ignores its panel suggests an electronic failure. The evaporator fan gets a listen at startup, since worn bearings can leave a fan that will not start from cold, and the condenser coils are brushed free of dust and pet hair. If the compressor itself ever proves to be the problem, we say so plainly and explain what that would mean for a cabinet of this age.
Revision numbers on the rating plate vary between 00 and 07, but the base model is the same. A written price comes before work and a 30-day workmanship warranty follows.
Probably not. The start relay or overload protector is the usual cause of that click. We test both with the power off before concluding anything about the compressor, and a relay is a far smaller job to replace.
The electronic control may have failed, or its connection loosened. We test the board and wiring and confirm a replacement is obtainable before we quote.
Worn bearings stiffen as they chill. We spin the motor by hand, check for ice on the blades, and replace the motor if it will not turn freely.
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.
