Northstar
Same-day dispatch · 30.33°N 81.66°W · Est. 2009

Gram Commercial Walk-In Freezer Thermostat Issue in Lakeside, FL

Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Gram Commercial walk-in freezers across Lakeside. A live dispatcher answers your call — no phone tree, no callback queue.

4.9250 Google reviews1 year labour warranty
Commercial kitchen equipment
1-Year Labour Warranty
On every job
6-Month Parts Warranty
OEM original parts
Licensed & Insured
Insured for work in FL
Same-Day Service
Emergency dispatch
Urgent

Why your Gram Commercial walk-in freezer is thermostat issue

A Gram Commercial walk-in freezer that is thermostat issue tends to show the same signs: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. Nine times out of ten it comes down to a bad control board. Left unaddressed, food or stock can spoil within hours.

Most likely causes

  • Stuck thermostat contacts
  • A miscalibrated thermostat
  • Wiring fault to the sensor
  • A bad control board
  • Failed temperature sensor

Known Gram Commercial walk-in freezer weak points

  • 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

Quick check — and when it's not DIY

Do this first — it takes two minutes: compare the reading against a separate thermometer placed in the same spot for an hour. Past that point, if the setting's right and it still misreads, the sensor or board needs testing with a meter, and a wrong guess here means paying for a part that wasn't the problem.

How we fix it

We start with a full diagnostic on the Gram Commercial walk-in freezer, confirm the real fault, then price it flat. 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. You approve a flat price up front, and the work is backed by our labour and parts warranty.

independent commercial service experienced with Gram Commercial refrigeration, not authorized by the manufacturer

Reviews · on record

What Lakeside homeowners say

4.9
250+ Google reviews
on the First Coast
★★★★★
Called about our Gram Commercial walk-in freezer in the morning and it was running again by evening. Flat price agreed up front, and they stood behind the labour warranty.
Ashley T. · Verified customer
★★★★★
Called late at night and a tech was here by mid-morning to look at the Gram Commercial walk-in freezer. Genuine parts, done in one trip, and the invoice matched the quote.
Jason H. · Verified customer
★★★★
The Gram Commercial walk-in freezer died mid-week and they had it sorted before I'd even rearranged my schedule. Clean, on-time, and they took the old part with them. Would call again.
Rebecca T. · Verified customer
FAQ · before you call

Frequently asked questions

Is there a fee for the diagnostic?

A flat $149 covers the on-site diagnosis and rolls into the repair price. What we quote is what you pay — no add-ons.

Do you offer same-day service in Lakeside?

We do — Lakeside is on our daily route, with same-day and after-hours emergency slots. The earlier you call, the better the odds of a same-day visit.

Do you warranty your repairs?

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.

What does a Gram Commercial walk-in freezer that is thermostat issue usually cost?

Most repairs for a Gram Commercial walk-in freezer that is thermostat issue run $280–$1,300 including parts and labour. The $149 diagnostic is credited in full toward the repair when you go ahead, and you get a flat quote before any work starts.

Dispatching now · Lakeside, FL

Get same-day service in Lakeside.

Flat-rate pricing, 1 year labour warranty, and fast dispatch.