Flexible service levels
Plans can be structured around attendance frequency, labour, parts and incident response targets. Temporary replacement equipment can be included where appropriate.
4ON CRITICAL INFRASTRUCTURE
Maintenance
Maintenance should reduce risk rather than simply create paperwork. Our service plans combine scheduled engineering, condition assessment, monitoring, reporting and agreed response arrangements for critical infrastructure.
Data centres
Remote monitoring and engineering support can cover critical power, cooling, networked plant, environmental conditions and alarm states.
UPS systems
Maintenance includes inspections, battery checks, thermal scanning, load testing, reporting and remedial recommendations.
Generators
Service visits can include fluids, fuel condition, controls, protection equipment, starting systems and load testing.
HVAC
Cooling maintenance includes operational checks, load performance, refrigerant condition and planned replacement of worn parts.
HV and LV
Switchgear and protection maintenance can include testing, servicing, injection testing and coordination studies.
TALK TO AN ENGINEER
Discuss your site with 4ON
For project work, maintenance or urgent support, speak directly with the team.