Sub-Zero Refrigerator

Sub-Zero 736TC

Model # 736TC

Sub-Zero refrigerator repair

The 736TC is an integrated over-and-under refrigerator/freezer from the 700 Series with an electronic digital control panel, adjustable spill-proof glass shelves, and an egg container. It’s no longer produced and was also sold as the 736TC-RH.

A unit that runs constantly without settling into a normal cycle is the issue we hear about most on a 736TC, along with a cabinet that holds temperature overnight but drifts warmer through the day. A door that no longer pulls fully closed onto its gasket is the other common call, and it can be the root cause behind both of the others.

Key Features

  • Integrated over-and-under refrigerator/freezer
  • Electronic digital control panel, adjustable spill-proof glass shelves, egg container
  • 700 Series generation, no longer produced
  • Also printed by Sub-Zero as 736TC-RH, recorded exactly as published; the suffix meanings are not documented anywhere we could read

Most Common Issues on This Model

01

Unit running constantly without settling into a cycle

02

Specific to the 736TC, cabinet holding temperature overnight but drifting warmer through the day

03

Door no longer pulling fully closed onto its gasket

Error Codes Common to This Model

Own This Model? Book a Diagnosis.

Have the model number to hand when you book, so the technician arrives knowing which parts this model uses and where it usually fails.

FAQ

Sub-Zero 736TC FAQ

A compressor running constantly without cycling usually means it isn’t reaching its set temperature, often because of a door seal issue rather than the compressor itself.

A little variation is normal, but a consistent daytime drift is worth having checked, especially if the door seal hasn’t been inspected recently.

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