A multi-floor office building in bolton
Commercial office spaces frequently suffer from uneven cooling zones, where server rooms overheat while open-plan desks remain stuffy, leading to occupant discomfort and equipment throttling.
- 1Load CalculationAccurate sizing prevents short-cycling and excessive energy consumption.
- 2Pipework RoutingDiscreet trunking protects copper lines across busy corridors.
- 3Condensate DrainageGravity falls and pumped lines prevent indoor water leaks.
- 4Electrical SafetyDedicated isolators installed in line with current wiring regulations.
Upgrading multi-split commercial cooling
Technicians removed obsolete systems and installed modern multi-split heat pump cassettes. The team ran new insulated copper pipework through ceiling voids, pressure-tested the circuit with nitrogen, evacuated moisture using a vacuum pump, and charged the system with R32 refrigerant before balancing airflows across all workspaces.
- Measured duct static pressures
- Calibrated wall-mounted remote controllers
- Inspected condensate lift pumps
- Issued updated F-Gas compliance certificates





