Walk-In Cooler & Freezer Repair
in Sarasota, Venice & Southwest Florida

Doctor Fridge repairs walk-in coolers and walk-in freezers for restaurants, grocery and convenience stores, and food service businesses across Sarasota, Manatee and Charlotte counties. A walk-in stores food safely and protects thousands of dollars of inventory, so we treat a warm box as urgent. $150 commercial service call and diagnostic, same-day service available.

$150commercial service call & diagnostic5.018 Google reviews

Call (855) 999-7965 Book Service

Licensed CAC1815692
Family-Owned
Same-Day Service
Parts & Labor Warranty

Doctor Fridge technician brazing a refrigerant line on a condensing unit

5.018 Google reviews

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Symptoms

Signs your walk-in needs repair

The box is running too warm, often caused by frost building up on the evaporator.
Ice on the air vents or evaporator coils instead of a clean, dry coil.
The compressor or fans run constantly and never cycle off.
Temperature swings between door openings, or the box takes too long to recover.
Water on the floor, a clogged drain line or a leaking evaporator pan.
Door gaskets that are torn, hard or no longer seal, letting warm, humid air in.
Frost or sweating on the outside of the panels.
A high electricity bill with no change in how the box is used.

What we repair

Walk-in systems and parts we service

Walk-in coolers

Restaurant, bar and grocery walk-in refrigerators, including the condensing unit, evaporator and controls.

Walk-in freezers

Low-temperature boxes, defrost systems, heaters and freezer-door hardware.

Condensing units

Compressors, condenser fan motors, contactors, capacitors and refrigerant leaks on remote and self-contained units.

Evaporators

Evaporator fan motors, coils, defrost timers and heaters, drain lines and pans.

Doors, gaskets and hardware

Gaskets, hinges, closers, door heaters and strip curtains.

Controls and thermostats

Thermostats, digital controllers, pressure controls and alarms.

Who we serve

How we work

Repair First. Honest Diagnosis.
Replacement Only When It Makes Sense.

1
Call or book
Tell us the equipment, the symptom and where you are. Same-day service is available.
2
Diagnosis
Our technician inspects the unit, identifies the underlying issue and gives you a transparent quote before any work begins. $150 commercial service call and diagnostic.
3
Repair
We fix it on the spot whenever parts allow, and recommend replacement only when repair no longer makes sense.
4
Record
You get a digital invoice with photos of the work. Completed repairs carry a parts and labor warranty.

Why Doctor Fridge

Specialists, not a general repair shop.
Family-owned, licensed, local.

Businesses across Southwest Florida call Doctor Fridge because downtime is expensive and guesswork makes it worse. We diagnose the real cause, quote the repair before any work begins, and tell you honestly when a unit is no longer worth repairing.

Licensed and insured
Florida HVAC license CAC1815692, and insured. You can verify the license with the state before you let anyone on site.
Cooling is all we do
Refrigeration, ice machines, wine cooling and air conditioning. We are specialists, not a general appliance shop.
Local and family-owned
Family-owned and operated from 835 Polaris Rd in Venice, with over 7 years of hands-on experience across Sarasota, Manatee & Charlotte counties.
One company, both systems
No need for one contractor for the walk-in and another for the rooftop unit. The same team handles both, so nobody passes the problem along.

More on why customers trust us About Doctor Fridge Pricing

“Great company!!! My compressor burned out. Dmytro replaced my compressor the same day. Very fast, clean and professional…”

Людмила БартосевичApr 2025 · on Google

5.018 Google reviews All 18 reviews

FAQ

Questions about walk-in cooler & freezer repair

The most common cause is frost build-up on the evaporator, which blocks airflow. Other causes are an overloaded box, a door that is opened constantly or does not seal, a failed evaporator fan, a refrigerant leak, or a condensing unit that is dirty or has failed. We check all of these before recommending a repair.

Yes. Ice on the air vents or evaporator coils means the defrost cycle is not working or humid air is getting in. Left alone it leads to a warm box and a failed compressor. Timely inspection prevents extensive damage and reduces cooling bills.

Freezers and refrigeration systems should cycle. A motor that runs constantly points to a refrigerant problem, a dirty condenser, a bad thermostat or a box that cannot hold temperature. Continuous running shortens the life of the compressor and raises your power bill.

$150 for the commercial service call and diagnostic. You get the findings and the repair cost before any work begins. We repair first and recommend replacement only when repair no longer makes sense.

Yes. Regular inspections catch problems before they turn into breakdowns. We offer customized service plans tailored to your walk-in coolers and freezers, including coil cleaning, gasket checks, defrost and drain checks.