Renewable Labs
Request an O&M assessment

Keep every solar
asset producing.

Detect losses early. Protect yield. Extend asset life.
Solar PV operations and maintenance for utility-scale parks, commercial rooftops, hotels, factories and multi-site portfolios across Cyprus.
Request an O&M assessment See what is covered
Remote monitoring Drone thermography On-site verification
Asset performance view
Performance ratio stable
Inverter fleet online
Expected generation aligned
Yield deviation detected
Thermal anomaly
String comparison
Inverter deviation
Performance restored
Monitoring · thermography · performance optimisation
SCROLL
>20 MW
Inspected & audited
+2.8%
Performance recovered
1-hr
Critical remote response
24/7
Monitoring & alarms
Solar O&M scope

One operating system for asset performance.

We combine remote performance analysis with field inspection and corrective coordination, so issues are identified, prioritised and verified against an operational baseline.
Performance monitoring
Expected-versus-actual generation analysis, alert review and recurring performance reporting.
Preventive maintenance
Planned inspections of modules, inverters, electrical equipment, structures and site conditions.
Drone thermography
Aerial thermal surveys to identify abnormal module temperatures, hotspots and emerging equipment issues.
Corrective coordination
Fault diagnosis, repair coordination, cleaning recommendations and prioritised site interventions.
Verification and reporting
Post-intervention confirmation against comparable operating conditions and documented reporting.
In the field

Seen from above.
Solved on the ground.

Drone thermography and field inspection expose abnormal module temperatures, soiling patterns and operational deviations before they compound into material yield loss.
Thermal survey Geo-referenced findings Structured reporting
THERMAL · 640×512
REC
ALT 45m · 0.4 m/s
HOTSPOTS · 3
Asset performance diagnostics

What we catch before it
becomes material yield loss.

Monitoring and site diagnostics identify deviations early, so corrective action can be prioritised before performance losses compound.
DC performance
String current deviation
One string produces materially less current than comparable strings under similar irradiance.
Deviation detected
ExpectedActualDeviation
Inspection required
Detection · Monitoring alert + DC electrical inspection
Inverter performance
Temperature-related derating
Output reduction during high-temperature, high-irradiance operating periods.
Peak-hour derating
ExpectedActualDeviation
Cooling or ventilation check required
Detection · Inverter telemetry + thermal inspection
Module condition
Uneven soiling accumulation
Gradual performance gap emerging across affected module zones.
Widening gap
ExpectedActualDeviation
Cleaning priority identified
Detection · Performance analysis + visual inspection
Thermal inspection
Localised thermal hotspot
Abnormal module temperature identified before failure escalates.
IR · 640×512
2 hotspots
HotspotThermal scan
Module verification required
Detection · Drone thermography + field inspection
01
Detect
Monitoring and inspection alerts
02
Diagnose
Validate deviation and identify likely cause
03
Correct
Coordinate repair, cleaning, replacement, or re-termination
04
Verify
Confirm restored performance against baseline
From remote monitoring to on-site verification, every intervention is assessed against an operational baseline.
Field evidence

From identified deviation to verified action.

Real diagnoses on Cyprus rooftops: what the data flagged, what it actually was, and what we did about it.
01 / 02
Case 01
150 kWp rooftop system in Nicosia. Thermography identified a localised hotspot traced to a bypass-diode fault.
Asset type
Commercial rooftop
Capacity band
150 kWp · Nicosia, Cyprus
Observed deviation
Localised temperature anomaly across one array section
Diagnosis
Bypass-diode failure producing a sub-string hotspot
Recommended action
Module verification and diode / module replacement coordinated
Verification
Thermal re-survey planned against comparable operating conditions
Aerial thermal survey of a commercial rooftop solar array in Nicosia showing a localised hotspot
Thermal survey: 150 kWp rooftop, Nicosia
Case 02
142 kWp rooftop system in Strovolos. One 7 kW string had gone offline; the fault was isolated and repaired in a day.
Asset type
Commercial rooftop
Capacity band
142 kWp · Strovolos, Cyprus
Observed deviation
One 7 kW string offline, producing zero output
Diagnosis
String-level fault isolated on site
Recommended action
Fault repaired and the string returned to service
Verification
Full output restored within one day
Aerial thermal inspection of a commercial rooftop solar array in Strovolos with a flagged section
Thermal inspection: 142 kWp rooftop, Strovolos
Request an O&M assessment How thermography finds these faults →

Response commitments

When something breaks, the clock is already running.

Every O&M agreement carries a written response-time schedule. It is IEC 62446-2 compliant, backed by round-the-clock monitoring. You always know how fast we move.

See the full schedule → Download SLA (PDF)
Critical
1 h remote
8 h onsite
High
3 h remote
12 h onsite
Medium
12 h remote
24 h onsite
Low
24 h remote
48 h onsite
Also from Renewable Labs
The rest of the solar lifecycle, when you need it.
O&M keeps assets performing. When you're still developing or permitting one, the same team covers the earlier stages, so the analysis and the operations line up.
LCOE ↓ 42%
2026 ----- 2050
Advisory
Energy transition modelling
Feasibility, LCOE, storage and market analysis for utilities, developers, investors and policy-makers.
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Grid connection application
Environmental approval
Production licence issued
Grid access granted
APPROVED
Licensing
Permits & regulatory
Grid connection applications, production licences and environmental approvals under Cyprus law.
Explore licensing

From the lab

Latest analysis

All posts →

Cyprus solar pre-summer checklist: what to check before the peak

Cyprus solar earns most of its money in summer, under the most heat and dust stress of the year. A short pre-peak check of cleaning, thermography, inverter cooling, connections and monitoring protects the highest-value months.

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How drone thermography finds hidden solar panel faults

Aerial thermal imaging finds hot-spots, bypass-diode failures and cell-level defects that never show up on a monitoring portal. These are the invisible faults that quietly cost yield and, left alone, can damage modules.

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Can you service a solar system you didn't install?

Yes. Inherited and third-party solar systems are welcome. Most of the assets we take on were built by someone else. Here is how onboarding a system we didn't install actually works, even without full as-built documentation.

Read →