Samsung RF23J9011SR (Counter-Depth French Door) – Ice maker freezing over Repair Guide

How to Fix Vacuum seal door failure on Sub-Zero BI-36UFD (Built-In)

I’ve worked on the Samsung RF23J9011SR more times than I can count, and ice maker freeze-overs are hands down the most common call I get for this model. The root cause is almost always a failing ice maker assembly combined with poor temperature regulation in the ice room. Replacing the assembly and addressing the sensor … Read more

Maytag MFI2570FEZ (French Door) – Temperature control problems Repair Guide

How to Fix Alarm codes on Sub-Zero BI-36UFD (Built-In)

I’ve worked on the Maytag MFI2570FEZ more times than I can count, and temperature control issues are one of the most frequent service calls I get for this French door model. Nine times out of ten, it comes down to a failed main control board or a drifting thermistor giving false readings to the system. … Read more

GE GFE26JSMSS (French Door) – Freezer not cold enough Repair Guide

How to Fix Alarm codes on Sub-Zero BI-36UFD (Built-In)

I’ve worked on the GE GFE26JSMSS more times than I can count, and a freezer that’s not cold enough is one of the most common calls I get on this French door model. In probably 70% of cases, the culprit is a failed defrost heater or a stuck defrost timer causing frost buildup on the … Read more

Samsung RF28R7351SR (French Door) – Ice maker issues (freezing/not making ice) Repair Guide

How to Fix Vacuum seal door failure on Sub-Zero BI-36UFD (Built-In)

I’ve worked on dozens of Samsung RF28R7351SR French door refrigerators, and ice maker freezing or failure to produce ice is hands-down the most common complaint I see with this model. In most cases, the fix comes down to a frozen fill tube, a failing water inlet valve, or a temperature sensor out of calibration — … Read more

LG LFXS26973S (French Door) – Ice maker freezing up Repair Guide

How to Fix Vacuum seal door failure on Sub-Zero BI-36UFD (Built-In)

I’ve worked on dozens of LG LFXS26973S units over the years, and ice maker freeze-ups are honestly one of the most common calls I get for this model. The culprit is almost always a failed defrost heater or a faulty temperature sensor letting ice build up until the whole assembly locks up solid. The good … Read more

Top 20 Refrigerator Models & Common Repair Issues Guide

Top 20 Dryer Models & Common Repair Issues Guide

I’ve worked on hundreds of refrigerators over my 15 years in the field, and repair issues across these top 20 models are some of the most frequent service calls I receive. The good news is that the majority of problems — whether it’s a faulty evaporator fan, a clogged defrost drain, or a failing ice … Read more

LG WT7300CW (Top Load) – Rotor position sensor (Hall sensor) Repair Guide

How to Fix Wi-Fi not connecting on GE Profile PFW940SSPVS (Front Load)

I’ve worked on dozens of LG WT7300CW machines, and the rotor position sensor failure is honestly one of the most frequent service calls I get for this model. You’ll typically see error codes like Hall Sensor Error or the drum refusing to spin properly. The good news is that replacing the Hall sensor itself usually … Read more