Such a great company! They went above and beyond, very professional, and I will be recommending them to all my clients, friends and family!
Same-day service from Star Appliance — all major brands.
Equipment We Service
Ovens & Cooking
Refrigerators & Freezers
Ice Makers
Dishwashers
Washers & Dryers
HVAC & Ventilation
24/7/365
Emergency
Request Service
No time-slot picker — our dispatcher contacts you directly to confirm and schedule. Serving homeowners and businesses throughout the area.
Most jobs scheduled same-day or next-day.
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Such a great company! They went above and beyond, very professional, and I will be recommending them to all my clients, friends and family!
— Sherri D'Alessandro
Sean was very knowledgeable and professional. He saved the day! Our dryer was no longer heating. He came out the same day and diagnosed a burnt out heating coil. He was able to get it replaced and back up and running in…
— Kevin Dvorscak
Sean was efficient and considerate. Got our icemaker working, but also explained to me how to fix it, if it freezes. He was very knowledgeable in all things appliances any make and model!!!
— Bonnie Hall
For businesses in Matthews, maintaining perfectly operating commercial freezers is essential to daily operations and the integrity of your inventory. Star Appliance is proud to offer specialized commercial freezer repair services right here in your community. As a trusted local business based in Fort Mill, we understand the unique needs of establishments across Matthews, from the bustling areas near the Matthews Commercial Historic District to businesses serving residents in the Lake Park neighborhood. Our skilled technicians are adept at servicing high-end brands like Sub-Zero, Wolf, Thermador, Viking, and Miele, ensuring that your valuable equipment receives expert care. We know that businesses in Matthews value quality and efficiency, aligning with the area's robust median household income of $114,075, which reflects a community that appreciates reliable, premium service. When you choose Star Appliance, you benefit from our transparent diagnostic fee policy: a $120 service call that is completely waived with any approved repair. We are committed to minimizing downtime for your commercial freezers, providing prompt and effective solutions. While our primary focus for businesses is commercial equipment, we also expertly handle residential appliance repairs for homeowners in the area, ensuring comprehensive support for all your appliance needs. Count on Star Appliance to keep your operations running smoothly with professional, attentive service tailored for the Matthews business community.
Updated
If you're noticing any of these, it's time for a diagnostic.
If your commercial freezer isn't reaching or maintaining its set temperature, resulting in thawed or poorly frozen products, this is a critical symptom. It can indicate a range of underlying problems from refrigerant issues to faulty compressors or controls. Prompt action is essential to preserve inventory.
Unusual and heavy frost or ice accumulation inside the freezer compartment, particularly on the back wall or evaporator coils, points to a problem with the defrost system. This buildup restricts airflow and significantly reduces cooling efficiency, requiring more energy to operate.
A commercial freezer that runs without cycling off can be a sign of poor insulation, a compromised door seal, or a system struggling to maintain temperature due to a failing component. Continuous operation increases energy consumption and indicates the unit is overworking.
Grinding, buzzing, rattling, or clicking sounds coming from your commercial freezer are often indicators of mechanical issues. These noises might point to problems with the compressor, evaporator fan, condenser fan, or other internal moving parts that require inspection.
Puddles of water inside or outside your commercial freezer can result from a clogged or frozen defrost drain line, a damaged water inlet valve, or a crack in the pan. This leakage can cause slip hazards, damage flooring, and compromise hygiene.
What we typically find when we diagnose these symptoms.
A malfunctioning thermostat or temperature sensor can prevent your commercial freezer from correctly reading and maintaining its internal temperature. This can lead to the unit either not cooling enough or over-freezing, impacting product quality. Diagnostics will pinpoint if calibration or replacement is needed.
The compressor is the heart of your freezer's cooling system, circulating refrigerant to remove heat. Issues like a faulty start relay, a failing motor, or a refrigerant leak can cause the compressor to short cycle, run continuously without cooling, or stop working altogether. These require professional assessment and repair.
The condenser coils release heat from the refrigerant to the surrounding air. If these coils become coated with dust, grease, or debris, heat transfer is inhibited, forcing the compressor to work harder and less efficiently. This leads to inadequate cooling and can cause premature component wear if not addressed.
Inside the freezer compartment, the evaporator fan motor circulates cold air over the evaporator coils and throughout the cabinet. If this fan stops working, cold air cannot be properly distributed, resulting in uneven temperatures, warm spots, and insufficient freezing across the unit, even if the coils are cold.
Commercial freezers have an automatic defrost system to prevent excessive ice buildup on the evaporator coils. If the defrost heater, thermostat, or timer fails, ice can accumulate, blocking airflow and insulating the coils, leading to significant temperature fluctuations and reduced cooling performance.
A handful of symptoms that mean it's time to stop and bring in a pro.
If you detect a burning odor or see smoke emanating from your commercial freezer, immediately disconnect the power if it's safe to do so. This indicates a serious electrical fault and requires urgent professional attention to prevent fire hazards.
While minor leaks can sometimes be resolved with DIY checks, significant and continuous water flooding from the unit poses a serious risk. This can damage your property, create slip hazards, and may indicate a major component failure requiring immediate professional intervention.
Any visible sparks, unusual electrical buzzing, or circuit breaker trips specifically related to the freezer should prompt an immediate call to a professional. Electrical problems can be dangerous and should only be handled by qualified technicians.
Safe checks that may save you a service call. Never open the appliance — visual + power checks only.
Ensure the commercial freezer is securely plugged into a working electrical outlet. Verify that the circuit breaker for the freezer hasn't tripped. Sometimes, a simple power interruption can be the cause of your unit not operating.
Examine the door gaskets for any signs of cracks, tears, or gaps that could allow cold air to escape. A poor seal forces the freezer to work harder to maintain temperature, leading to inefficiency. You can often feel warm air escaping or see condensation.
Check both the internal and external air vents of your commercial freezer for any obstructions from stored items or accumulated debris. Proper airflow is crucial for the unit to cool effectively and prevent overheating of components.
Confirm that the freezer's thermostat or digital temperature controls are set to the correct freezing temperature. Accidental adjustments or settings changes can lead to performance issues, making the unit too warm or too cold.
Pay attention to any new or unusual sounds coming from the freezer, such as loud buzzing, clicking, or grinding. These noises can often indicate a problem with internal components like the fan motor or compressor that might need professional attention.
If your freezer is building up excessive ice, gently observe if the unit goes through a defrost cycle periodically. A thick layer of ice on the evaporator coils suggests an issue with the defrost system, impacting cooling efficiency.
Visually inspect the condenser coils, usually located on the back or bottom of the unit, to ensure they are free from heavy dust and debris. Dirty coils can restrict heat dissipation, causing the freezer to struggle to maintain its temperature.
What affects your final bill.
Diagnostic
120 service call waived with repair
The cost of commercial freezer repair varies significantly based on the specific part needing replacement and the complexity of the labor involved. Minor electrical component fixes or sensor replacements typically fall on the lower end, while major repairs like compressor or evaporator coil replacement can be more substantial. Our diagnostic fee is waived with any repair, ensuring transparency in your investment.
Matthews residents and businesses count on Star Appliance for fast, reliable commercial freezer repair. Whether you have an emergency breakdown or need routine maintenance, our certified technicians are dispatched from nearby and arrive with the right parts to fix most appliances on the first visit. We serve the entire Matthews area including surrounding neighborhoods and zip codes.
$120 service call
Our technicians cover the following ZIP codes in Matthews, SC. Don't see yours? Call or book — we may still serve you.
We're based in Fort Mill and serve customers across Matthews.
1337 Hideaway Gulch Dr, Fort Mill, SC, 29715








We prioritize urgent commercial repair needs to minimize disruption to your business. We strive for prompt scheduling and can often dispatch a technician quickly, depending on availability. Please contact us directly to discuss your specific situation and our earliest possible service times.
Star Appliance has extensive experience and specialized training in repairing premium commercial freezer brands. We expertly service appliances from leading manufacturers including Sub-Zero, Wolf, Thermador, Viking, and Miele. Our technicians are equipped with the knowledge and parts for these sophisticated systems.
Absolutely. Our technicians are highly experienced and factory-trained specifically for high-end commercial appliance repair. They possess the necessary certifications and ongoing education to diagnose and resolve complex issues, ensuring your commercial freezer receives the highest standard of professional care.
Our diagnostic service call for commercial freezer repair is $120. We believe in transparent pricing and value for our clients. This entire $120 diagnostic fee is waived when you proceed with the recommended repair service from Star Appliance. You only pay for the repair itself.
Yes, Star Appliance proudly serves all neighborhoods within Matthews, including Wesley Chapel, Matthews Commercial Historic District, Lake Park, and Providence. Our service area also extends to nearby cities such as Charlotte, Concord, Monroe, Gastonia, and Huntersville, ensuring wide coverage for our clients.
Such a great company! They went above and beyond, very professional, and I will be recommending them to all my clients, friends and family!
Sean was very knowledgeable and professional. He saved the day! Our dryer was no longer heating. He came out the same day and diagnosed a burnt out heating coil. He was able to get it replaced and back up and running in about an hour! Thanks again!
Sean was efficient and considerate. Got our icemaker working, but also explained to me how to fix it, if it freezes. He was very knowledgeable in all things appliances any make and model!!!
I can't say enough about the service I received from Sean at STAR Appliance Repair fixing my dishwasher. Sean diagnosed the problem, available parts, and completed the service the following day all while giving me step by step instructions so I was aware of t…
Our Samsung french door refrigerator had been icing up on the inside. Took a chance on this local repair company and what a blessing they were. I only had to wait 24 hours from the first call to have a repairman come to our home. I called on a Thursday to s…
Service Area
Serving homeowners and businesses across SC, NC
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Also serving nearby
Belmont NC · Chester · Clover · Concord NC · Gastonia NC · Huntersville NC · Indian Trail NC · Lancaster · Monroe NC · Mooresville NC · Rock Hill · York
Star Appliance — same-day available. Serving homeowners and businesses throughout the area.