Florida Sub-Zero Appliance Specialists
Sub-Zero Appliance Refrigerator Repair & Service
Built-In Sub-Zero Appliance Repair & Refurbishment
Same-Day Repairs Available
10,000+ Customers Served
25+ Years of Refrigeration Experience
Certified Refrigeration Technicians
1-Year Parts & Labor Warranty
Genuine Sub-Zero OEM Parts
Written Findings & Exact Quote
★★★★★ 5.0 Google Rating
★★★★★
4.9 out of 5 stars on Google
Certified
Refrigeration Technicians
1-Year
Parts & Labor Warranty
OEM
Genuine Sub-Zero Parts
HOW SERVICE WORKS
Three steps, nothing hidden
Schedule online or by phone. A certified specialist diagnoses the unit, documents findings in writing with an exact quote, and — with your approval — completes the repair.
Book in minutes
Call or book online — confirmed by SMS within minutes.
Expert diagnosis
Full-system evaluation with written findings and an exact quote before any work.
Precision repair
Genuine OEM parts, tested performance, backed by a 1-year parts & labor warranty.
Sub-Zero Issues We Fix
Refrigerators or Freezers Not Cooling
Ice formations & Buildups
Error Codes including
EC 20
EC 24
EC 30
EC 40
EC 50
EC 55
EC 85 / EC 86
Fault Notifications & Message Types
Leaks and condensation forming
Loud Noises
Overheating
Ice Makers Not Working
Doors Not Closing
General Maintenance and Cleaning
Filter Replacements
Nearly all issues related to Sub-Zero Appliances
READY WHEN YOU ARE
See a service window, or talk to a specialist.
Live availability is at the top of this page. Prefer to describe it first? Call and a specialist will take it from there.
WHAT WE SERVICE
How can we help your Sub-Zero Appliance today?
A built-in Sub-Zero Appliance is not an ordinary appliance call. The unit lives in a fitted cutout, often behind panel-integrated cabinetry that must be respected, and most models run dual refrigeration — separate sealed systems whose symptom patterns mean everything to a technician who knows them and nothing to one who doesn’t.
Refrigerator Repair
Built-in and integrated columns, dual-refrigeration diagnosis, and sealed-system work by EPA 608 certified technicians.
Refrigerator Repair →Freezer Repair
Compartment-specific diagnosis for freezer sections and all-freezer columns, including defrost and sealed-system faults.
Freezer Repair →Wine Refrigeration
Temperature stability, humidity control, and dual-zone cooling service for built-in and integrated Sub-Zero wine units.
Wine Refrigeration →Ice Maker Service
Ice production, water path, and drainage diagnosis for built-in ice makers and refrigerator ice systems.
Ice Maker Service →Undercounter Refrigeration
Undercounter refrigerator, freezer and beverage units — including drawer models and outdoor-rated installations.
Undercounter Refrigeration →Also serviced: sealed-system diagnosis and repair, compressor and evaporator replacement, condenser service, door-gasket faults, preventive maintenance, refurbishment and restoration, and written condition evaluations for home purchases and remodels.
Not cooling
The most common call — and on a dual-refrigeration unit, rarely the verdict it sounds like.
Freezer not freezing
A separate sealed system can fail while the refrigerator performs normally.
No ice, or slow ice
Usually the water path rather than the freezer.
Frost or ice buildup
Defrost, seal, or airflow — not normally the sealed system.
Running constantly
Condenser condition and door seal come before refrigerant charge.
Leaking water
Drain path, defrost drain, or water line each leave a distinct signature.
Temperature swings
Sensors, dampers, and control before anything mechanical.
Wine zone drifting
Dual-zone units fail one zone at a time — that narrows it fast.
Door not sealing
A gasket that has taken a set will defeat an otherwise healthy system.
COMMON PROBLEMS
Start with the symptom
What the unit is doing narrows the fault before a technician arrives — and it is the first thing we will ask you.
REFURBISHMENT
Before You Replace Your Built-In Sub-Zero Appliance
Replacing a built-in is rarely just an appliance purchase — it is cabinetry, panels, and a fitted cutout your kitchen was designed around. Where age has accumulated across a unit worth preserving, refurbishment resets its condition instead.
What refurbishment addresses
Sealed-system condition, condenser and airflow, seals and gaskets, controls, and the cosmetic condition of a cabinet that has to keep living in a finished kitchen.
When it is the right answer
When the platform is sound and the accumulated faults are age rather than failure — most often on legacy 500 and 600 series units still doing their job in the room they were built for.
When it is not
Sometimes replacement genuinely serves you better. A written condition assessment says so plainly, and that answer is worth exactly as much as the other one.
NEXT STEP
Schedule Your Sub-Zero Service
An EPA 608 certified specialist evaluates the full system, documents the findings, and quotes exactly — before anything is authorised.
OUR GOOGLE RATING
Reputation, stated plainly
COVERAGE
Serving luxury kitchens across Texas
QUESTIONS
Common questions
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Written diagnostic findings and an exact quote before any work begins. That document is yours whatever you decide — it is what turns a repair-or-replace decision into an informed one rather than a guess.
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Every repair installs genuine Sub-Zero Appliance OEM parts, so your system stays original, and every repair carries a one-year parts and labor warranty in writing.
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Yes. The legacy 500 and 600 series remain fully serviceable and are a large part of what we do. Where age has accumulated across a unit worth preserving, refurbishment is often the better economic answer than replacement.
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Book online in about sixty seconds or call (888) 702-9678 and we will confirm an available window. You receive SMS confirmation with technician details within minutes of booking.
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Dallas–Fort Worth, Austin, and San Antonio are our primary service regions, with coverage across other Texas metros. The service areas page lists every community we currently serve.