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The Johns Creek Home Appliance Specialists Blog

Practical guidance on caring for and repairing high-end kitchen appliances. Below you will find general guides, a repair overview for each brand we service, and plain-language explainers for the fault codes and symptoms we see most in Johns Creek and central Atlanta metro.

Provide the Appliance Model, Symptoms, Service Address, and Access Details. Appointment Requirements Are Confirmed Before Scheduling. Refrigeration Service Planned for the Diagnosed Scope Genuine OEM Parts Warranty Details in Writing

Notes from the Truck

These articles come out of the work we do in Johns Creek kitchens. Some are general, covering questions like whether to repair or replace a built-in refrigerator, how to read the temperature you should keep wine at, or why a condenser needs cleaning. Others go brand by brand, and a large group decodes the specific fault codes and symptoms you might see on the display of a Sub-Zero, Wolf, Thermador, Miele, Bosch, or Liebherr. Use them to understand what your appliance is telling you, then book when you want a brand-focused technician to take it from there.

Brand Guides

Brand Repair Guides

An overview for each of the 16 brands we service, covering models, common faults, and when to book.

Sub-Zero

Sub-Zero Repair Guide

Dual refrigeration, control boards, condensers, and when to book service.

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Wolf

Wolf Repair Guide

Sealed-burner ignition, dual-fuel ovens, and calibration drift.

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Thermador

Thermador Repair Guide

Pro ranges, Freedom columns, and the F-codes to know.

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Viking

Viking Repair Guide

Professional ranges and refrigeration, read by symptom rather than code.

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Miele

Miele Repair Guide

Generation ovens, G7000 dishwashers, MasterCool fridges, and CVA coffee.

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Gaggenau

Gaggenau Repair Guide

200 And 400 series ovens, Vario cooktops, and refrigeration columns.

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Bosch

Bosch Repair Guide

Benchmark and 800 dishwashers and wall ovens, plus the E-codes.

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Dacor

Dacor Repair Guide

Modernist and Heritage ranges, wall ovens, and refrigeration columns.

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Jenn-Air

Jenn-Air Repair Guide

Ranges, wall ovens, downdraft cooktops, and the Whirlpool-family codes.

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Kitchenaid

Kitchenaid Repair Guide

Built-in fridges, ranges, wall ovens, and dishwashers.

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Cove

Cove Dishwasher Guide

The DW2450, read by symptom, from the Sub-Zero Group family.

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Scotsman

Scotsman Ice Machine Guide

Prodigy and Brilliance nugget and gourmet-cube machines, and their status lights.

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True Residential

True Residential Refrigeration Guide

Column fridges, wine columns, and undercounter units.

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Monogram

Monogram Repair Guide

Ranges, wall ovens, and ZIC refrigeration, with GE-style F-codes.

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La Cornue

La Cornue Range Guide

Château and CornuFé ranges, hand-built and read by symptom.

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Liebherr

Liebherr Refrigeration Guide

Monolith and integrated columns, BioFresh, and wine cabinets.

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Fault Codes & Symptoms

Fault Codes & Symptoms

Plain-language explainers for the specific codes and symptoms you might see on the display.

Sub-Zero

Sub-Zero Not Cooling

Why a Sub-Zero runs warm, from fans and defrost to the sealed system.

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Sub-Zero

Sub-Zero Ice Maker Problems

No harvest, hollow cubes, and stalled cycles on built-in ice makers.

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Wolf

Wolf Burner Won't Ignite

A clicking sealed burner that will not light, and what causes it.

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Wolf

Wolf Oven Not Heating

A cold or under-temperature dual-fuel oven, diagnosed step by step.

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Thermador

Thermador Oven Fault Codes

What the F-codes on a Thermador oven mean and the usual causes.

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Thermador

Thermador Star Burner Ignition

Ignition trouble on the Star Burner cooktop and range.

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Viking

Viking Oven Temperature Problems

A Viking oven that runs hot, cold, or off calibration.

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Viking

Viking Burner Ignition Problems

Sealed-burner ignition faults on Professional and Tuscany ranges.

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Miele

Miele F Fault Codes

What Miele F-codes mean across ovens, dishwashers, and refrigeration.

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Miele

Miele Dishwasher Not Draining

F11 and F70, standing water, and the drain path on a Miele dishwasher.

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Gaggenau

Gaggenau Combi-Steam Oven Problems

Faults on the combi-steam oven and what they point to.

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Gaggenau

Gaggenau Refrigeration Column Problems

RB, RC, and RW column faults and temperature alarms.

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Bosch

Bosch E Fault Codes

E15, E24, E22, E09, and more, explained with the usual fixes.

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Bosch

Bosch Dishwasher E15 & E24

The anti-flood tray trip and drain blockage, in detail.

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Dacor

Dacor Burner Ignition Problems

Ignition trouble on Dacor ranges and rangetops.

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Dacor

Dacor Oven Control Problems

Control-board and smart-model faults on Dacor ovens.

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Jenn-Air

Jenn-Air Oven Fault Codes

Reading the Whirlpool-family F-then-E codes on a Jenn-Air oven.

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Jenn-Air

Jenn-Air Downdraft Not Working

A downdraft cooktop that will not vent, diagnosed.

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Kitchenaid

Kitchenaid Oven Fault Codes

The F-then-E codes on KitchenAid ovens and what they mean.

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Kitchenaid

Kitchenaid Refrigerator Not Cooling

A warm KitchenAid built-in fridge, traced to its cause.

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Cove

Cove Dishwasher Not Cleaning

Poor wash results on the Cove DW2450, and the usual culprits.

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Cove

Cove Dishwasher Not Draining

Standing water and drain faults on a Cove dishwasher.

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Scotsman

Scotsman Not Making Ice

A Scotsman machine that stops producing, read by its status lights.

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Scotsman

Scotsman Cloudy or Small Ice

Cloudy nuggets or undersized cubes, and what to check.

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True Residential

True Residential Not Cooling

A warm True column, diagnosed by symptom.

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True Residential

True Wine Column Temperature

Zone drift and temperature trouble on a True wine column.

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Monogram

Monogram Oven Fault Codes

GE-style F-codes on Monogram ovens and their causes.

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Monogram

Monogram Refrigerator Not Cooling

A warm Monogram column or refrigerator, traced down.

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La Cornue

La Cornue Burner Ignition

Ignition trouble on a hand-built Château or CornuFé range.

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La Cornue

La Cornue Oven Heat Problems

Uneven or weak oven heat on a La Cornue range.

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Liebherr

Liebherr Temperature Alarms & E-Codes

E0, E1, E2, and door and temperature alarms on Liebherr units.

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Liebherr

Liebherr Not Cooling & Biofresh

A warm Liebherr and BioFresh compartment problems.

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Book a Repair

Done Reading? Book a Repair

When you want a brand-focused technician to take it from here, reserve a window through a concise intake.

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Online Booking · Appointment Times Confirmed at Booking

Preparing a Service Request in Johns Creek

Appointments are confirmed by address for Johns Creek, Suwanee, Alpharetta, Roswell when the concern involves an appliance not working, not cooling, not closing, leaking, or displaying an error. The reported symptom helps determine the appropriate diagnostic visit. ZIP codes commonly served include 30097, 30024, 30009, 30075, 30076, 30022.

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