Frigidaire FRSS2623AS (Side-by-Side) – Water leaking on floor Repair Guide

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

I’ve worked on dozens of Frigidaire FRSS2623AS units over the years, and water pooling on the floor is honestly one of the most common calls I get for this model. Nine times out of ten, it’s a clogged defrost drain or a cracked drain pan — both totally fixable without replacing major components. Catch it … Read more

KitchenAid KRFC704FPS (French Door) – LED lights flickering/out Repair Guide

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

I’ve worked on the KitchenAid KRFC704FPS quite a bit over the years, and flickering or dead LED lights are one of the most frequent calls I get on this French door model. In most cases, it’s a failed LED light module rather than anything serious with the control board — a straightforward fix most homeowners … Read more

Maytag MFI2570FEZ (French Door) – Compressor not running Repair Guide

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

I’ve worked on quite a few Maytag MFI2570FEZ French door refrigerators over the years, and a compressor that won’t run is one of the most common service calls I get on this model. Nine times out of ten, the culprit isn’t the compressor itself — it’s the start relay or overload protector that’s failed, which … Read more

KitchenAid KRFC704FPS (French Door) – Ice maker stops working Repair Guide

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

I’ve worked on the KitchenAid KRFC704FPS more times than I can count, and a dead ice maker is easily the most common service call I get for this model. In most cases, the shut-off arm gets bumped into the off position or the ice maker assembly itself fails — both are straightforward fixes any careful … 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

Frigidaire FRSS2623AS (Side-by-Side) – Not cooling properly Repair Guide

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

I’ve worked on the Frigidaire FRSS2623AS more times than I can count, and a cooling issue on this model is almost always traced back to a failed compressor start relay or heavily clogged condenser coils. This is honestly one of the most common service calls I get for this side-by-side, and the good news is … Read more

GE GFE26JSMSS (French Door) – Icemaker leak/overflow Repair Guide

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

I’ve worked on dozens of GE GFE26JSMSS French Door refrigerators over the years, and icemaker leaks and overflows are easily one of the top three complaints I see with this model. Nine times out of ten, the culprit is a misaligned fill tube combined with excessive water inlet pressure, which causes overfilling and spillage into … Read more

KitchenAid KRFC704FPS (French Door) – Cooling issues Repair Guide

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

I’ve worked on the KitchenAid KRFC704FPS quite a bit over the years, and cooling issues on this model are more common than you’d think — especially in units that are 3–5 years old. In most cases, a failed adaptive defrost control board is the primary culprit, causing frost buildup that blocks airflow and kills cooling … Read more

Frigidaire FRSS2623AS (Side-by-Side) – Ice maker failure Repair Guide

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

I’ve worked on the Frigidaire FRSS2623AS more times than I can count, and ice maker failure is hands-down the most common service call I get for this model. In most cases, the ice maker module itself has burned out, though a faulty water inlet valve is a close second culprit. Replacing the module usually gets … Read more

GE GFE26JSMSS (French Door) – Fresh food section warm Repair Guide

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

I’ve worked on the GE GFE26JSMSS quite a bit over the years, and a warm fresh food section is one of the most common calls I get on this French door model. In the majority of cases, the culprit is either a failed damper control assembly or a faulty thermistor throwing off temperature regulation. Catch … Read more