Perlick Back Bar Cooler Thermostat Issue in Lakeside, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Perlick back bar coolers across Lakeside. Most calls get a same-day slot — our vans cover this area daily.

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. On this platform it's most often failed temperature sensor. Left unaddressed, food or stock can spoil within hours.
Most likely causes
- Wiring fault to the sensor
- Failed temperature sensor
- A bad control board
- Stuck thermostat contacts
- A miscalibrated thermostat
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
Start here — it costs nothing and rules out the easy cause: confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. If that doesn't fix it, 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
Our technician runs a full diagnostic on your Perlick back bar cooler and isolates the exact cause before quoting. OEM parts widely available through Perlick and bar-equipment distributors; 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 Perlick bar and beverage equipment; not an authorized Perlick dealer.
What Lakeside homeowners say
on the First Coast
“Our Perlick back bar cooler quit on us and they had a technician out the same afternoon in Lakeside. Fair price, no surprise fees, and the Perlick back bar cooler has worked perfectly since.”
“The Perlick back bar cooler died mid-week and they had it sorted before I'd even rearranged my schedule. The diagnostic fee came off the repair total, just like they promised.”
“Same-day response — a tech was diagnosing the Perlick back bar cooler hours after I called. No runaround — they told me honestly what it needed and fixed just that.”
Other Perlick back bar cooler problems we fix
Frequently asked questions
Is there a fee for the diagnostic?
We charge $149 for a full diagnostic, credited to the repair if you proceed. No separate trip fee and no surcharges added later.
How much does a Perlick back bar cooler that is thermostat issue cost?
Expect $180–$760 for parts and labour on a Perlick back bar cooler that is thermostat issue. We charge a $149 diagnostic that comes off the repair total, and nothing begins until you approve a flat price.
How fast can you get to Lakeside?
Yes. We cover Lakeside daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
Do you warranty your repairs?
Every repair is backed by a 1-year labour warranty and a 6-month parts warranty. If the same issue returns in that window, we come back at no charge.
Get same-day service in Lakeside.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.