Comprehensive preventive maintenance, advanced
diagnostics, emergency response, and performance-driven support for high-power EV charging infrastructure.
Operation & Maintenance for Maximum Charger Uptime
O&M Services
EV Charger Operation & Maintenance
Preventive and corrective O&M services designed to improve charger availability, identify faults, and return equipment to operation.
Preventive maintenance
Corrective maintenance
Fault diagnostics
Connector and cable inspection
Electrical and electronic testing
Module testing
Field operation support
Charger cleaning and technical inspection
Detailed maintenance reports
Operation & Maintenance for EV Charging Infrastructure
At EVGrid Group, we deliver comprehensive Operation & Maintenance (O&M) solutions designed to maximize charger uptime, enhance asset reliability, and optimize the performance of EV charging infrastructure.
Our network of certified technicians and field specialists supports Level 2 and DC Fast Charging stations through preventive maintenance, advanced diagnostics, thermal inspections, troubleshooting, condition assessments, and rapid-response field services. We partner with charging network operators, fleet managers, site hosts, installers, manufacturers, and asset owners to ensure reliable and efficient charging operations.
Our O&M Services
DC Fast Charger Downtime Recovery
Structured technical support for offline or malfunctioning DC Fast Chargers affecting customer experience, operations, and revenue.
Initial technical assessment
Fault-code evaluation
Root-cause investigation
Electrical diagnostics
Electronic diagnostics
Communication troubleshooting
Recovery support
Functional validation
Detailed service report
EV Charger Installation & Technical Support
Technical support for the installation, configuration, commissioning, and operation of Level 1 AC Chargers and DC Fast Chargers.
Level 1 AC Charger installation support
DC Fast Charger installation support
AC and DC infrastructure verification
Equipment configuration
Functional testing
Commissioning
Technical documentation
Commercial Energy Efficiency
Technical assessments and improvement recommendations for businesses seeking to reduce operational losses, improve equipment performance, and use energy more efficiently.
Energy-use assessments
Identification of operational losses
Equipment performance analysis
Preventive maintenance recommendations
Efficiency improvement opportunities
Technical observations and documentation
OCPP, Back-End & Commissioning
Technical assistance with charger communication, network configuration, and integration between charging equipment and management platforms.
OCPP configuration
Back-end connectivity
Charger onboarding
Communication troubleshooting
Remote platform coordination
Network verification
Testing and commissioning
Functional validation
As-Built Documentation
Accurate field verification and documentation reflecting the installed condition of electrical, charging, and automation systems.
On-site verification
Equipment identification
System records
Installation updates
Existing-condition documentation
Organized project information
Thermographic Inspection
Thermal inspections help identify overheating, loose connections, electrical imbalances, and potential failure points before they become costly operational or safety problems.
Electrical panels
Distribution boards
Commercial installations
Solar systems
Industrial equipment
Electrical connections
Preventive condition assessments
Thermal documentation and reporting
Substation Inspection
Organized technical inspections and field documentation for substations and associated electrical infrastructure.
Visual inspection
Thermographic assessment
Equipment condition verification
Identification of abnormal conditions
Field records
Technical reporting
Maintenance recommendations
Electrical Retrofit
Technical support for the modernization, replacement, and improvement of existing electrical and control infrastructure.
Existing-condition assessment
Equipment replacement support
Panel improvements
Control-system improvements
Infrastructure modernization
Testing after implementation
Updated technical documentationg
Industrial Automation
Technical automation and maintenance support focused on troubleshooting, restoring operation, and reducing industrial downtime.
PLC systems
Sensors
Variable frequency drives
Relays and contactors
Electric motors
Control panels
Machine troubleshooting
Root-cause analysis
Downtime recovery
Technical service reports
