Frigidaire Freezer Thermostat Issue in St. Johns, FL
Temperature inaccurate, cycling abnormally. Bad thermostat or temperature sensor. We fix this on Frigidaire freezers across St. Johns. Our trucks run this area every day, so next-day is the norm and same-day is common.
Why your Frigidaire freezer is thermostat issue
On a Frigidaire freezer, thermostat issue usually announces itself like this: 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
- Failed temperature sensor
- A miscalibrated thermostat
- Wiring fault to the sensor
- A bad control board
- Stuck thermostat contacts
Known Frigidaire freezer weak points
- Inadequate cooling from dirty coils or temp-control faults
- Ice maker failures and small/misshapen cubes
- Water inlet valve leaks
- Frost buildup in the freezer compartment
Quick check — and when it's not DIY
Worth checking yourself first: confirm the temperature setting itself, and give the unit 24 hours after any adjustment before assuming it's broken. Should that not clear it, a sensor that's confirmed inaccurate has to be replaced and recalibrated against the control board — guessing which part is at fault wastes a parts order.
How we fix it
An experienced tech tests the Frigidaire freezer systematically and pinpoints what's actually causing the thermostat issue. Frigidaire (Electrolux) OEM parts are widely available through authorized distributors, but sealed-system refrigerant repairs require an experienced technician. The quote is flat, approved before we start, and every repair carries our warranty.
Independent service experienced with Frigidaire appliances; not an authorized Frigidaire service center.
What St. Johns homeowners say
on the First Coast
“Called about our Frigidaire freezer in the morning and it was running again by evening. Fixed on the first visit — the flat price matched the quote exactly, no upsell.”
“Our Frigidaire freezer quit on us and they had a technician out the same afternoon in St. Johns. Stood behind the warranty and used a real Frigidaire OEM part, not a knockoff.”
“Two other shops couldn't fit us in — these guys fixed the Frigidaire freezer the same day. You can tell they work on Frigidaire all the time — quick, clean diagnosis.”
Other Frigidaire freezer problems we fix
Frequently asked questions
Do you offer same-day service in St. Johns?
Yes. We cover St. Johns daily and offer same-day and emergency service. Booking earlier in the day gives the best chance of an afternoon slot.
How much does a Frigidaire freezer that is thermostat issue cost?
Typical costs for a Frigidaire freezer that is thermostat issue land between $150–$480, parts and labour included. The $89 call-out is applied to the job and the quote is flat — no meter running.
Is there a fee for the diagnostic?
A flat $89 covers the on-site diagnosis and rolls into the repair price. What we quote is what you pay — no add-ons.
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 St. Johns.
Flat-rate pricing, 1 year labour warranty, and fast dispatch.