Northstar
Serving the First Coast · 30.25°N 81.58°W · Same-day appointments may be available

Duke Manufacturing Commercial Appliance Repair in St. Augustine, FL

Independent Duke Manufacturing commercial equipment service in St. Augustine. Appointment timing in St. Augustine is confirmed when you book, and a same-day slot may be available.

1 year labour warranty6 months warranty on original partsWritten terms apply
Commercial kitchen equipment — Duke Manufacturing Commercial Appliance Repair in St. Augustine, FL
1-Year Labour Warranty
Written terms apply
6-Month Original-Parts Warranty
Written terms apply
Quote Before Work
You approve it first
Same-Day Availability
Call to confirm

Northstar Appliance & Refrigeration Service services Duke Manufacturing appliances in St. Augustine. Diagnosis is based on the exact model and symptoms. A diagnosis is needed to confirm the repair and price. No repair work begins until you receive the quote. The technician confirms which part fits the model and whether it is available after diagnosing the fault. Northstar Appliance & Refrigeration Service is an independent service provider and is not affiliated with or authorized by Duke Manufacturing.

St. Augustine is included in the listed service area for Duke Manufacturing appliance repair; the neighborhoods and ZIP codes below show the covered locations.

Duke Manufacturing is known for US maker of holding, serving, and cooking equipment for QSR/institutions. Its product range includes Hot and cold serving/holding systems and Convection ovens, with model lines such as 5/9 Series convection and Thurmaduke serving and warming systems. Common documented Duke Manufacturing issues include hot-well heating element and thermostat failures and wet-well water evaporation and scaling affecting holding temperatures. The technician confirms which part fits the model and whether it is available after diagnosing the fault. Northstar Appliance & Refrigeration Service is an independent service provider and is not affiliated with or authorized by Duke Manufacturing.

Local conditions

What St. Augustine's climate means for your Duke Manufacturing appliances

Every Duke Manufacturing lineup in St. Augustine lives through months of heat and damp air, and that leaves a mark over time. Salt air is hard on igniters, burner caps, and exposed steel, so corrosion tends to show up faster here than it does inland. Climate is one diagnostic consideration; it does not identify the failed component by itself.

Common faults

Common Duke Manufacturing problems we fix in St. Augustine

Won't Start

Urgent

Unit completely dead, no lights, no response. Door switch, control board, or power issue.

Control Panel Error

Common

Display flashes, buttons unresponsive, or random codes. Main control board fault.

Overheating

Emergency

Temperature climbs above set point, can scorch food or trip safety. Thermostat or thermal fuse.

Burning Smell

Emergency

Smell of burning rubber, plastic, or wiring. STOP USE — call us immediately.

Gas Smell

Emergency

Rotten-egg odor near appliance. EMERGENCY — shut off gas, leave the area, call us and 911.

Not Heating

Urgent

Appliance runs but doesn't reach set temperature. Failed heating element, igniter, or thermal fuse.

Service area

Duke Manufacturing appliance repair across St. Augustine

St. Augustine is included in the listed service area for Duke Manufacturing appliance repair; the neighborhoods and ZIP codes below show the covered locations.

Neighborhoods we serve

  • Historic District
  • Anastasia Island
  • World Golf Village

ZIP codes we cover in St. Johns County

  • 32080
  • 32084
  • 32086
FAQ · before you call

Frequently asked questions

How are replacement parts selected for Duke Manufacturing appliances?

The technician confirms which part fits the model and whether it is available after diagnosing the fault. Northstar Appliance & Refrigeration Service is an independent service provider and is not affiliated with or authorized by Duke Manufacturing.

Are charges confirmed before repair work begins?

Any charge for the diagnosis is agreed up front at booking, and the repair quote comes before work starts.

What determines the price for Duke Manufacturing appliance repair in St. Augustine?

What Duke Manufacturing appliance repair in St. Augustine costs follows from the diagnosed fault, the exact model, and the parts it needs. The quote comes before any work starts.

Can I request a same-day appointment in St. Augustine?

Same-day appointments may be available in St. Augustine. Call to confirm current scheduling; availability is not guaranteed.

What warranty terms apply?

The stated warranty periods are a 1-year labour warranty and a 6-month warranty on original parts. Coverage is subject to the written warranty terms for your repair.

Serving St. Augustine, FL · Call to confirm availability

Need service in St. Augustine?

Same-day appointments may be available. You approve the quote before work begins; 1 year labour warranty with written terms.