Appliance Repair Jax is an independent appliance service company. We are not affiliated with, authorized by, or endorsed by Sub-Zero Group, Inc., or any other manufacturer named on this site. All brand names, model numbers and trademarks are the property of their respective owners and are used here only to identify the appliances we service.
St. Johns County
Palencia is 24.5 miles and about 44 minutes from Fruit Cove. One gate covers townhomes through marshfront estates, and the first kitchens are now twenty years old.
25 milesabout 44 minutes32095
What is different here
Palencia’s build-out started in the early 2000s, so a large share of the original kitchens have now reached the age where refrigeration needs real diagnosis rather than parts swapping.
The failures arrive in a fairly predictable order. Door gaskets go first: they take a set, stop pulling in evenly at the corners, and the cabinet compensates by running longer than it should. Condenser and evaporator fan motors are next, and a failing evaporator fan is the most commonly misread fault on this platform, because it hands you a warm compartment while the compressor sounds completely healthy. Defrost faults follow, and an iced-over evaporator produces that same complaint a third time. Control boards are the fourth group, and here they cluster after outages rather than spreading evenly through the year. Sealed-system work - compressor, evaporator, a refrigerant leak - genuinely does come last on a cabinet that has been maintained.
That order is why we will not quote over the phone. The sentence “the refrigerator side is warm and the freezer is fine” covers a gasket, a fan motor, a defrost fault and a sealed-system failure, and the gap between the cheapest and the most expensive of those is enormous.
Worth knowing about the platform itself. A Sub-Zero from the early 2000s is typically a 600 Series unit, built between 1996 and 2009, with two entirely separate sealed systems, two compressors and two evaporators. A warm refrigerator above a freezer holding a solid 0°F is not a contradiction on that design - it is the design, and it tells us which half of the machine to open first.
One check worth doing before we arrive: if the complaint is ice production, confirm the freezer is at or below 5°F, with 0°F recommended. An ice maker in a warm freezer will not produce, regardless of what else is right.
Palencia is a single 1,450-acre master plan off US-1, developed by Hines, with about two miles of Intracoastal Waterway and Marshall Creek frontage. It is not a cluster of separate subdivisions, which is unusual for this county and changes what we carry on the truck.
Inside that one plan the housing runs from townhomes and condominiums through live/work units to marshfront estate lots that reach into the millions. On the same street grid we service a stacked Thermador package in a townhome and a full panel-ready Sub-Zero column set with a 48-inch dual-fuel range in an estate home. The Arthur Hills course, 7,071 yards winding through centuries-old maritime oaks along the Tolomato River, sets the tone for the upper end.
Build-out started in the early 2000s, which puts the original kitchens at roughly twenty years. That is precisely the age at which a Sub-Zero needs real sealed-system attention rather than parts swapping. A 600 Series unit from that window has two completely separate sealed systems, two compressors and two evaporators, which is why it is entirely normal for the refrigerator side to be warm while the freezer holds a solid 0°F. It is not a contradiction, it is the design.
Palencia is one of the few places in our territory where the correct maintenance schedule depends on which end of the community you are in.
Homes on the marsh, along Marshall Creek and facing the Tolomato River, get brackish aerosol. Chloride settles on condenser fins and door hardware, and because the salt film holds moisture it traps dust against the aluminum rather than letting airflow clear it. Those units want condenser cleaning at the short end of Sub-Zero’s six to twelve month guidance, and outdoor kitchens on those lots more often still. Homes set back toward US-1 are effectively inland and can run the full interval. We ask where you sit when you book, because it is a genuine difference and not a sales line.
The mature oak canopy that makes Palencia look the way it does is also why power restoration here runs longer than the metro average. Helene alone put 113,000 JEA customers out in September 2024. A built-in refrigerator that sits dead for days and then comes back on dirty is a control board risk, and wine storage cooling units are just as exposed.
If a service indication appears afterward, do not clear it. Sub-Zero states that service needs to see the error the system logged. We are an independent shop with EPA Section 608 certified technicians, working Palencia Monday through Friday 8am to 6pm and Saturday 9am to 4pm.
Common in Palencia
Sub-Zero, Wolf, Cove, Thermador, and Miele turn up in these kitchens more than anywhere else in our territory.
Ultra luxury United States (Madison, Wisconsin)
Sub-Zero is our flagship specialty. Dual refrigeration, sealed-system work, legacy BI and IT columns, and the 400 Series wine cabinets nobody else wants to open.
Ultra luxury United States (Fitchburg, Wisconsin)
Wolf builds cooking equipment only. We service the ranges, rangetops, cooktops, wall ovens, steam and speed ovens, coffee systems and hoods that carry the name.
Ultra luxury United States
Cove is the dishwasher arm of Sub-Zero Group. One 24-inch platform, three models, and a service profile dominated by water quality, drainage and installation.
Luxury United States and Germany (BSH Home Appliances)
Thermador spans cooking, refrigeration and dishwashing. Star Burner ranges, Freedom induction, Masterpiece ovens and the panel-ready Freedom columns behind cabinet doors.
Luxury Germany
Miele puts more appliances in a luxury kitchen than any other brand. We service the refrigeration, the ovens, the dishwashers, the coffee systems and the laundry.
Luxury United States
GE Appliances' luxury line, sold through design showrooms. We repair Monogram built-in and integrated refrigeration, Professional ranges, Advantium speed ovens, hoods and dishwashers.
Premium United States
U-Line is the most common undercounter brand in Northeast Florida bars, pantries and outdoor kitchens. We repair the refrigeration, wine and ice models.
What we do here
BUILT-IN · INTEGRATED · COLUMN
Warm fresh-food side, frost in the freezer, or SERVICE flashing on the panel. We diagnose built-in refrigeration one sealed system at a time.
Built-In Refrigerator Repair
DUAL ZONE · UNDERCOUNTER · COLUMN
A wine cabinet that drifts five degrees is a slow, expensive problem. We fix zone control, sealed systems and door seals on built-in wine storage.
Wine Cooler and Wine Storage Repair
UNDERCOUNTER · BUILT-IN · NUGGET
No ice, hollow cubes, or water pooling under the unit. We work through the whole chain from water pressure to the fill tube and the sealed system.
Ice Maker and Undercounter Ice Machine Repair
DUAL-FUEL · RANGETOP · INDUCTION
Sealed-burner ignition faults, gas valve problems, induction failures and dual-fuel oven control on professional ranges and drop-in cooktops.
Range, Rangetop and Cooktop Repair
SINGLE · DOUBLE · STACKED
Ovens that run hot, cold, slow or not at all, plus door, latch, convection and control board faults on single, double and stacked built-in ovens.
Built-In Wall Oven Repair
PANEL-READY · INTEGRATED · DISH DRAWER
Panel-ready and integrated dishwashers repaired in place, including the Cove DW2450, DW2450WS and DW2451, with genuine OEM parts.
Built-In Dishwasher Repair
Customer feedback
Rated 4.8 out of 5 across 72 customer reviews. Filed under this neighbourhood, so these are the jobs that happened here.
Antonia R.Sep 11, 2025
The dryer was taking three cycles to finish a load. He pulled the duct and found it packed almost solid, then replaced a moisture sensor that was calling the load dry when it was not. Back to one cycle now.
Lucinda F.Jun 5, 2026
The door had started dropping open instead of holding at half. He replaced both door springs and the cables. Straightforward enough, but the visit ran late and he had to come back the following week to finish the job.
Ansel H.Jun 17, 2026
The simmer setting on the rangetop had become an all or nothing affair. He rebuilt the burner valve, fitted a new stem seal and set the low flame properly. I can hold a sauce again without lifting the pan off.
Door gaskets, then condenser and evaporator fan motors, then defrost components, then control boards. Sealed-system failures come last on a cabinet whose condenser has actually been cleaned. That order is why a warm refrigerator with a cold freezer is not automatically an expensive problem - the same symptom covers a gasket, a fan and a compressor, and only one of those is a large bill.
It depends where you are inside the community. Palencia has about two miles of Intracoastal and Marshall Creek frontage, and homes on the marsh and along the Tolomato River side do pick up brackish aerosol on condenser fins and door hardware. Lots set back toward US-1 largely do not, and we adjust condenser cleaning intervals accordingly.
A Sub-Zero from that period is typically a 600 Series unit, produced between 1996 and 2009, and it will be well outside all warranty coverage. These are repairable machines with two independent sealed systems, and a full sealed-system repair costs a fraction of replacement once you count cabinetry rework on a panel-ready opening.
24.5 road miles and about 44 minutes from our base in Fruit Cove, generally down US-1. That is drive distance, not straight line. We book Palencia calls with a realistic window rather than pretending it is a twenty-minute run.
$129 flat, disclosed before we come out and credited toward the repair when you approve the work. You get a written estimate before anything is opened up. We are independent, so nothing here is billed back to a manufacturer.
Talk to a technician
Tell us the model number and what it is doing. We will tell you what we expect to find and when we can be there.