How to Fix Door lock failure on Samsung WF45T6000AW (Front Load)

How to Fix Drum noise on LG WM3700HWA (Front Load)

I’ve worked on dozens of Samsung WF45T6000AW units over the years, and door lock failure is honestly one of the most frequent calls I get for this model. In most cases, the door latch assembly or the door lock actuator motor has worn out or failed electronically. The good news is this is a straightforward … Read more

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

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

I’ve worked on the Sub-Zero BI-36UFD more times than I can count, and alarm codes are easily the most common service call I get for this model. In most cases, the culprit is either a faulty door gasket causing temperature drift or a failing thermistor sending bad readings to the control board. Once you identify … Read more

How to Fix Condenser dirty / restricted on Sub-Zero BI-36UFD (Built-In)

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

In my 15+ years of service calls, dirty condenser issues on the Sub-Zero BI-36UFD are probably the most common complaint I see — and thankfully, one of the easiest to resolve. This built-in model’s condenser is notorious for trapping pet hair and kitchen grease, leading to warm temps and compressor overwork. A thorough cleaning almost … Read more

How to Fix Sabbath mode stuck on GE Profile PYE22KYNFS (French Door)

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

I’ve worked on the GE Profile PYE22KYNFS quite a bit, and a stuck Sabbath mode is one of the more frustrating calls I get because the fridge looks fine but won’t respond normally. This issue is surprisingly common on this model and usually comes down to a control board glitch or a specific button sequence … Read more