The Situation

A multi-floor retail building was losing trading hours to repeated cooling failures across several units. Different floors ran on separate rooftop systems with no shared schedule, so faults surfaced one tenant at a time and always during peak shopping hours. Management was fielding constant complaints and absorbing emergency call-out costs with no clear picture of the building's overall condition.

The Approach

We consolidated every unit under one assessment and service plan. The systems were inspected floor by floor, balanced, and brought onto a shared maintenance schedule.

1. Initial Assessment

Every rooftop unit was inspected to map condition, age, and the source of recurring downtime.

 2. Faults Located 

Diagnostic testing identified the worn components and balancing issues behind the repeated failures.

3. Repairs Completed

Failing parts were replaced, and each system was serviced back to a reliable operating condition.

4. Schedule Standardised

All floors were brought onto a single maintenance calendar to prevent staggered breakdowns.

5. Performance Verified

Cooling output was tested across every floor before handover to confirm consistent comfort.

The Outcome

Downtime across the building dropped sharply within the first month. With every floor on one schedule, faults were caught before they reached tenants, emergency call-outs fell, and trading hours were no longer lost to cooling failures. Management gained a single, clear view of the whole building's condition.

Client Review

Need Cooling Restored Quickly?

If your system is operational but having trouble cooling effectively, early diagnosis can often prevent the need for more extensive and costly repairs.