Service & Troubleshooting
Open-air cases depend heavily on correct airflow as well as proper refrigeration operation. Warm product temperatures can be caused by airflow disruption, evaporator icing, fan problems, controls, drainage, or refrigeration-system faults.
Common Problems We Troubleshoot
- Case temperature running warm
- Uneven temperatures across the case
- Air curtain or airflow problems
- Evaporator icing
- Fan motor problems
- Sensor or controller issues
- Drain and condensate problems
- Refrigeration-system operating problems
Our Approach
We evaluate both airflow and refrigeration performance because an open-air case can look like a refrigerant problem when the real issue is air movement, icing, loading, or controls. The goal is to identify the operating cause before recommending parts.
Preventive Maintenance
Routine inspection and cleaning can help identify developing problems before they turn into breakdowns. Ask about preventive maintenance for equipment that is critical to your daily operation.