Kolpak Commercial Refrigerator Thermostat Issue in Fleming Island, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Kolpak commercial refrigerators across Fleming Island. Our trucks run this area every day, so next-day is the norm and same-day is common.

Why your Kolpak commercial refrigerator is thermostat issue
A Kolpak commercial refrigerator that is thermostat issue tends to show the same signs: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. The usual culprit is a miscalibrated thermostat. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Failed temperature sensor
- A miscalibrated thermostat
- A bad control board
- Stuck thermostat contacts
Known Kolpak commercial refrigerator weak points
- door gasket and hinge/closer wear
- evaporator coil icing and defrost faults
- condensing-unit compressor failures
- cam-lock panel joint misalignment and air gaps
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. Once you've ruled that out, 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
First we diagnose the Kolpak commercial refrigerator end to end, so you're not paying to swap parts on a guess. OEM parts are available through Welbilt and PartsTown; sealed-system refrigerant work requires an experienced technician. Most thermostat issue jobs finish same-day, at a flat price, under our warranty.
independent commercial service experienced with Kolpak walk-in coolers, freezers and refrigeration systems, not authorized by the manufacturer
What Fleming Island homeowners say
on the First Coast
“Same-day response — a tech was diagnosing the Kolpak commercial refrigerator hours after I called. Stood behind the warranty and used a real Kolpak OEM part, not a knockoff.”
“The Kolpak commercial refrigerator died mid-week and they had it sorted before I'd even rearranged my schedule. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
“Our Kolpak commercial refrigerator quit on us and they had a technician out the same afternoon in Fleming Island. Genuine Kolpak part, flat price, and done in a single visit.”
Kolpak Commercial Refrigerator repair nearby
Frequently asked questions
How much does a Kolpak commercial refrigerator that is thermostat issue cost?
Expect $280–$1,300 for parts and labour on a Kolpak commercial refrigerator that is thermostat issue. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
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.
What if the same problem comes back?
You're covered by our 1-year labour warranty and 6-month parts warranty. Should the same fault return inside that period, the follow-up visit is free.
How fast can you get to Fleming Island?
Yes. We cover Fleming Island daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Get same-day service in Fleming Island.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.