Perlick Back Bar Cooler Thermostat Issue in Jacksonville, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Perlick back bar coolers across Jacksonville. Call before noon and there's a good chance of a same-day visit.

Why your Perlick back bar cooler is thermostat issue
A Perlick back bar cooler that is thermostat issue tends to show the same signs: temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. The usual culprit is wiring fault to the sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Wiring fault to the sensor
- A miscalibrated thermostat
- Failed temperature sensor
Known Perlick back bar cooler weak points
- condenser coils clogging with bar dust and lint
- door gasket wear and hinge sag on reach-under boxes
- beer faucet and shank seal leaks
- glycol power-pack / circulation pump faults on remote systems
Quick check — and when it's not DIY
One thing you can rule out on your own: confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. Also, compare the reading against a separate thermometer placed in the same spot for an hour. When that isn't the fix, 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 trace the thermostat issue on your Perlick back bar cooler to its source instead of throwing parts at it. OEM parts widely available through Perlick and bar-equipment distributors; sealed-system refrigerant repairs requires an experienced technician. Most thermostat issue jobs finish same-day, at a flat price, under our warranty.
Independent commercial service experienced with Perlick bar and beverage equipment; not an authorized Perlick dealer.
What Jacksonville homeowners say
on the First Coast
“No waiting around — the Perlick back bar cooler was diagnosed within an hour of the tech arriving. The diagnostic fee came off the repair total, just like they promised.”
“They squeezed our Perlick back bar cooler in on a busy day and still showed up inside the window. Fair price, no surprise fees, and the Perlick back bar cooler has worked perfectly since.”
“Two other shops couldn't fit us in — these guys fixed the Perlick back bar cooler the same day. The tech explained exactly what went wrong before touching anything.”
Other Perlick back bar cooler problems we fix
Frequently asked questions
What if the same problem comes back?
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 Perlick back bar cooler that is thermostat issue usually cost?
Typical costs for a Perlick back bar cooler that is thermostat issue land between $180–$760, parts and labour included. The $149 call-out is applied to the job and the quote is flat — no meter running.
How fast can you get to Jacksonville?
We do — Jacksonville 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 charge for the estimate?
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.
Get same-day service in Jacksonville.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.