What We Fix
From sudden cooling failures to persistent error codes, our Sub-Zero specialists diagnose and fix every Sub-Zero issue — typically in a single visit.
Refrigerator or freezer not maintaining temperature — failed compressor, condenser, or refrigerant issue.
Ice maker not producing ice, leaking, or making hollow cubes. Our technicians resolve all ice system failures.
EC error codes, alarm beeping, or display faults requiring factory-level diagnostics.
Loud compressor noise, unit cycling too frequently, or compressor not running at all.
Clicking, rattling, or humming sounds from fans, evaporator, or condenser components.
Ice accumulation in freezer compartment from defrost heater, thermostat, or timer failures.
Why Choose Us
Most appliance companies claim to repair Sub-Zero units — but very few have spent over 15 years working exclusively on Sub-Zero, Wolf & Cove. We have. That depth of hands-on experience is something no weekend training course can replicate.
When you call us, you get a technician who was trained at the factory on your exact model, using genuine OEM parts, backed by a 2-year warranty. That's a standard no generalist can match.
How It Works
A streamlined experience designed around your schedule.
Same-day appointments available throughout Potomac Yard. We confirm within 2 hours.
Our technician performs a thorough diagnostic using factory tools — no guesswork.
We carry the most common Sub-Zero parts on the truck for same-visit repairs.
Every repair is backed by our industry-leading 2-year parts warranty.
Reviews
“We moved into a new home in Potomac Yard and our Sub-Zero had an ice maker issue from day one. They came out quickly, used genuine OEM parts, and it's worked perfectly ever since.”
“The technician was prompt, explained everything clearly, and completed the repair in one visit. No upselling, no surprises — just honest work at a fair price.”
“Our Sub-Zero wine cooler showed an EC error code. They diagnosed it in 20 minutes and had the part needed on the truck. Fixed the same day. Couldn't be happier.”
“Best appliance repair experience I've had in years. Factory-certified technicians who actually know Sub-Zero inside out. The 2-year warranty was the icing on the cake.”
Service Area
We cover Potomac Yard and all nearby communities. Same-day availability throughout the area.
FAQ
Yes. We offer same-day service throughout Potomac Yard including Potomac Greens, National Landing, Old Town North, and Arlandria. Call us before noon for best availability.
Repair costs vary by issue. Common repairs range from $250–$900+. We provide a firm quote after diagnosis before any work begins — no surprise charges.
Yes. We exclusively use factory-original OEM parts sourced directly from Sub-Zero Wolf Inc. Aftermarket parts are lower quality and can cause additional failures.
We service all Sub-Zero models including built-in refrigerators, French door units, column refrigerators and freezers, under-counter units, and wine storage — both current and legacy models.
EC codes on Sub-Zero units typically indicate a sealed system or temperature issue. EC 1–4 codes point to specific sensor or refrigerant failures. Our technicians carry factory diagnostic tools to pinpoint the exact cause.
Most repairs are completed in a single 1–2 hour visit. If a rare part needs to be ordered, we schedule a follow-up within 1–2 business days.
Also Service in Potomac Yard
Potomac Yard, VA
Same-day service available throughout Potomac Yard. We confirm your appointment within 2 hours.