Gram Commercial Walk-In Cooler Repair in St. Augustine, FL
Same-day Gram Commercial walk-in cooler repair in St. Augustine. Typical response time in this area is under an hour once you're on the schedule.

Got a Gram Commercial walk-in cooler acting up in St. Augustine? Northstar Appliance's technicians work on Gram Commercial walk-in coolers every week — common failure points, part numbers, and diagnostic codes. We arrive prepared, quote a flat price, and back the work with a 1-year labour warranty. Gram Commercial is Danish energy-efficient commercial refrigeration; owned by Hoshizaki, and we know the platform inside out. 1-year labour warranty and 6-month parts warranty on every job.
Gram Commercial walk-in cooler repair expertise
Danish energy-efficient commercial refrigeration; owned by Hoshizaki. Our St. Augustine technicians know the Gram Commercial walk-in cooler lineup — control boards, error codes, and the parts that fail — and carry the common ones on the truck.
Common Gram Commercial faults we fix
- door gasket wear causing temperature rise and condensation
- evaporator icing from failed defrost cycles or worn seals
- condenser fan and compressor faults on reach-in cabinets
- electronic controller and temperature-sensor faults
Parts & sourcing: OEM parts are sourced through Hoshizaki/Gram distributors and can have longer lead times as an imported brand; sealed-system refrigerant repairs requires an experienced technician.
independent commercial service experienced with Gram Commercial refrigeration, not authorized by the manufacturer
What St. Augustine's climate means for your Gram Commercial walk-in cooler
Heat and humidity are the real test of any Gram Commercial walk-in cooler in St. Augustine, far more than the spec sheet lets on. The coastal air's salt content works on condenser coils and exposed metal, and summer heat alone makes the compressor run longer cycles to keep up. It's why we inspect the corrosion- and heat-prone parts on every St. Augustine visit, not only the one that failed.
Common Gram Commercial walk-in cooler problems we fix in St. Augustine
Not Cooling
EmergencyUnit runs but temperature stays warm — usually a compressor, condenser, or refrigerant issue.
See causes & fixLeaking Water
UrgentPuddles around or under the appliance — could be drain pan, gasket, water inlet valve, or hose failure.
See causes & fixDoor Not Sealing
CommonDoor gasket compromised, causing temperature loss and energy waste.
See causes & fixCompressor Failure
EmergencyCompressor clicks on then stops, or won't start. Often refrigerant or start relay related.
See causes & fixThermostat Issue
UrgentTemperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor.
See causes & fixInconsistent Temperature
UrgentHot spots, cold spots, or fluctuating readings. Damper, fan, or sensor.
See causes & fixWhat St. Augustine customers say
on the First Coast
“Called late at night and a tech was here by mid-morning to look at the Gram Commercial walk-in cooler. They clearly knew Gram Commercial inside out and had the part on the truck.”
“Our Gram Commercial walk-in cooler quit on us and they had a technician out the same afternoon in St. Augustine. Genuine parts, done in one trip, and the invoice matched the quote.”
“The Gram Commercial walk-in cooler died mid-week and they had it sorted before I'd even rearranged my schedule. Fair price, no surprise fees, and the Gram Commercial walk-in cooler has worked perfectly since.”
Gram Commercial walk-in cooler down in St. Augustine?
Call Northstar Appliance for same-day Gram Commercial walk-in cooler repair — flat-rate pricing quoted before we start.
Gram Commercial Walk-In Cooler repair across St. Augustine
St. Augustine is fully inside our coverage map for Gram Commercial walk-in cooler repair, with the same flat pricing you'd get anywhere else we service.
ZIP codes we cover
- 32080
- 32084
- 32086
Other brands for walk-in cooler repair in St. Augustine
Gram Commercial Walk-In Cooler repair nearby
Frequently asked questions
Do you use genuine Gram Commercial parts?
Yes — we fit genuine Gram Commercial OEM parts and are experienced with common Gram Commercial walk-in cooler faults like door gasket wear causing temperature rise and condensation.
Is there a fee for the diagnostic?
The $149 diagnostic covers a full on-site inspection and is applied to your repair total. There are no hidden trip charges or surcharges on top of your quote.
What does Gram Commercial walk-in cooler repair in St. Augustine usually cost?
Typical costs for gram Commercial walk-in cooler repair in St. Augustine land between $280–$1,300, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
Do you offer same-day service in St. Augustine?
Yes. We cover St. Augustine daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Is the repair guaranteed?
We stand behind the work with a 1-year labour warranty and 6-month parts warranty — if it recurs in that time, we fix it again for free.
Get same-day service in St. Augustine.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.