When your commercial refrigeration unit isn’t cooling, it can feel like a full-blown emergency. You depend on your system to keep products fresh and operations smooth. But don’t worry—whether it’s a quick fix or a deeper issue, here are 7 expert tips to help you diagnose and solve the problem fast.
Before anything else, make sure your unit is plugged in securely and the outlet is working. A tripped breaker or loose plug could be the culprit. If another outlet doesn’t help, you might have a deeper electrical fault that needs professional attention.
Check that the thermostat is set to the right temperature. Sometimes it’s accidentally adjusted or has stopped working. If it’s unresponsive, consider replacing it or contacting a technician for assessment.
Dirty coils = inefficient cooling. Use a coil brush or vacuum to remove dust and grime (but unplug the unit first!). Regular cleaning can prevent overheating and improve overall efficiency.
Worn-out or cracked door gaskets allow cold air to escape, making your unit work harder. Inspect for damage and clean them regularly. Replace any broken seals to maintain cooling performance.
Low refrigerant = low performance. If you suspect a leak or low levels, call in the pros. Refrigerant handling requires special tools and training, so leave this to certified technicians.
Overpacked fridges block airflow. Make sure nothing is blocking internal or external vents. Rearrange stock to allow free circulation and check that fans are dust-free and spinning properly.
Don’t wait for breakdowns—prevent them! Routine maintenance helps catch small issues before they become expensive problems. ACRO Refrigeration offers comprehensive maintenance plans to keep your system in peak condition.
💡 Bonus Tip: Know When to Call a Professional
Tried all of the above and still no cooling? It’s time to get expert help. Our team at ACRO Refrigeration is fully equipped to handle any commercial refrigeration issue—fast and efficiently.
Let ACRO Refrigeration handle it for you:
Phone: 1300 227 600
Book a Service: www.acrorefrigeration.com.au