Professional Solar O&M Services in Romania
CNS Electric provides professional operation and maintenance services for utility-scale and commercial photovoltaic power plants across Romania.
Our services include preventive maintenance, corrective maintenance, PV diagnostics, IV Curve testing, insulation resistance testing, QA/QC inspections, performance monitoring and technical support solutions designed to improve reliability and maximize energy production.
With experience in large-scale photovoltaic field operations, we support solar asset owners and operators through engineering-focused maintenance, diagnostics and technical services that help ensure safe operations, reduced downtime and long-term system performance.
Operation & Maintenance
Professional maintenance services designed to support reliable photovoltaic system operation and long-term asset performance.


Testing & Diagnostics
Advanced field testing and diagnostic solutions for photovoltaic systems and electrical infrastructure.


Quality assurance and technical verification services for utility-scale and commercial solar projects.
QA/QC Services
Preventive Maintenance
Corrective Maintenance
Troubleshooting
Site Inspections
Vegetation Management
PV Cleaning Services
IV Curve Testing
Insulation Resistance Testing
String Testing
Continuity Testing
Thermal Inspection
Fault Diagnostics
Electrical QA/QC
Mechanical QA/QC
Installation Verification
Site Inspections
Commissioning Support
Technical Reporting



