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Call or send a service request. Our team confirms coverage and your visit time.
Appliance care · Greater Los Angeles
Temperature loss in commercial refrigeration affects stored stock and daily operations. Describe the equipment, current readings and operational constraints so TrueFix can confirm the service scope and arrange a diagnostic visit.
Tell us what’s happening. We’ll help you take the next step.

Recognize the signs
Tell us what you’ve noticed. We’ll diagnose the cause and explain your repair options.
Book a diagnostic visitNot sure what’s wrong? Describe what you notice when booking.
Commercial installations differ in size, controls, access and refrigeration design. Share the make, model and installation type before the visit. Do not assume that an appliance repair request covers every walk-in, rack system, industrial process or business-critical response requirement.
Record actual temperatures and when the problem was first noticed. Follow your business’s food-safety plan and applicable public-health guidance for holding, moving or discarding stock. Do not wait for a technician or rely on the display alone to decide whether food is safe.
A repaired appliance does not retrospectively establish that its contents remained safe. TrueFix’s diagnostic and repair assessment is separate from food-safety decisions, regulatory inspections and operational certification.
Temperature problems can involve loading, door seals, airflow, fans, defrost, controls or the refrigeration circuit. Recent changes in operating conditions and maintenance history help distinguish a recurring fault from a new one.
The technician assesses the equipment within the confirmed scope and explains the findings and proposed work. A refrigerant addition without establishing why performance changed may not resolve the cause. Parts availability and required follow-up work can affect the repair schedule.
Provide the equipment identification, site contact and access restrictions. Mention opening hours, stock handling, cleaning requirements and whether the unit is difficult to isolate or reach. Avoid moving heavy equipment or opening electrical or refrigerant panels yourself.
When comparing repair and replacement, consider cabinet condition, recurring faults, part availability and the operational impact of each option. Requesting service does not create a guaranteed emergency response time, reserved visit or restoration deadline.
Call or send a service request. Our team confirms coverage and your visit time.
We isolate root cause and provide a clear quote before repair work starts.
We complete the repair and run a full performance check before closing the visit.
Request a same-day or next-day technician visit. Our team confirms availability and your appointment time.

No. Mechanical repair does not establish the temperature history or safety of stored products. Use your food-safety procedures and the appropriate public-health guidance independently of the repair decision.
Not necessarily. Airflow, loading, seals, defrost and controls can also affect temperature. The cause should be established before refrigerant-related work or replacement parts are proposed.
No. We have experience repairing Sub-Zero, Viking, Thermador, and Wolf appliances, and we also service other major household brands.
TrueFix offers commercial refrigeration repair in Greater Los Angeles. Share your equipment details and complete service address so our team can confirm coverage and service availability. Same-day technician visits are our standard service, with next-day scheduling also available. Our team confirms your visit time after you contact us or send a service request.
Sending a request does not reserve an appointment. TrueFix confirms coverage and your visit time separately.
Share the make/model, equipment type, temperature readings, fault or alarm, site contact and access constraints. The team confirms equipment suitability and scheduling; do not assume that every commercial installation fits the same service scope.
Same-day technician visits are our standard service, with next-day scheduling also available. Our team confirms your visit time after you contact us or send a service request.
Our diagnostic fee starts at $199. It is applied toward the repair, so the separate diagnostic fee is waived when we carry out the repair. The diagnostic amount also serves as the minimum labor charge. For a minor issue, the complete repair may cost around $200; the final price depends on the work and parts required. A complete diagnosis means an accurately identified fault and a clear repair estimate. You review and approve the estimate before repair work begins.
Choose an appliance service and provide your phone number and complete service address, including street, city, state and ZIP code. Add the brand, model and symptoms if available. Review only shows a summary. After confirming your address and consenting to send your details to TrueFix via Telegram, select Send request to submit them.