Commercial refrigeration systems are essential for many businesses including restaurants, cafés, pubs, shops and food retailers. When a commercial fridge stops working properly, it can quickly become a serious problem, potentially leading to spoiled stock and disruption to your business.
Knowing what steps to take when a refrigeration system fails can help reduce potential losses while you arrange professional repairs.
Check the Power Supply
The first thing to check is whether the refrigeration unit is receiving power. Occasionally the issue can be something simple such as a tripped breaker, loose plug or electrical supply problem.
Check that:
• The unit is plugged in correctly
• The power switch is turned on
• The circuit breaker has not tripped
If the power supply appears normal but the fridge is still not working, the issue may lie within the system itself.
Check the Temperature Settings
Sometimes refrigeration problems can be caused by incorrect thermostat settings. It’s worth checking that the thermostat has not been accidentally adjusted.
If the temperature setting has changed, adjust it back to the correct level and allow some time for the system to respond.
Inspect for Blocked Airflow
Poor airflow can affect refrigeration performance and prevent the system from cooling properly.
Check that:
• Air vents inside the fridge are not blocked by stock
• The condenser unit has adequate airflow
• Dust or debris has not built up around the unit
Blocked airflow can cause refrigeration systems to work harder than necessary and may lead to cooling problems.
Keep the Door Closed
If a refrigeration system has stopped cooling correctly, it is important to keep the door closed as much as possible. This helps maintain the internal temperature for longer and reduces the risk of stock warming up too quickly.
Minimising door openings can help protect products while you arrange professional assistance.
Move Sensitive Stock if Necessary
If the refrigeration system has completely failed and temperatures begin to rise, it may be necessary to move temperature-sensitive stock to another fridge or freezer if one is available.
Acting quickly can help reduce potential losses and maintain food safety standards.
Contact a Refrigeration Engineer
If the issue cannot be resolved quickly, it is important to contact a qualified refrigeration engineer to diagnose and repair the problem.
Commercial refrigeration systems are complex and often require specialist knowledge to repair safely and correctly. Attempting to repair the system yourself may cause further damage.
A professional engineer can identify the cause of the fault and restore the system to proper working order.
Commercial Refrigeration Support in Chesterfield
Unexpected refrigeration problems can cause significant disruption for businesses, which is why it is important to have access to reliable professional support.
If you’re experiencing issues with your refrigeration or air conditioning system, FRD Refrigeration provides professional installation, servicing and repairs across Chesterfield, Derbyshire, Sheffield and surrounding areas. Contact our team today to arrange a visit.
