Cell-level hotspots
Localized heat patterns that stand apart from neighboring cells.
Aerial PV diagnostics
See what visual inspections miss.
Drone-based thermal imaging maps abnormal heat patterns across commercial rooftops, carports, and large solar arrays.
VisibleThermal Illustrative inspection view
Inspection, not guesswork
Find the heat signature. Narrow the follow-up.
Large arrays can hide small problems in plain sight. Aerial thermography surveys the system under operating conditions and highlights temperature differences that deserve closer attention.
Thermal patterns locate potential anomalies; visual and electrical testing may still be required to confirm the cause and select a repair.
Illustrative thermal view What the survey can reveal
A clearer map of where to look next.
Substring patterns
Warmer grouped areas that warrant targeted technical review.
Module anomalies
Panels operating at a different apparent temperature than the surrounding array.
String-level differences
Repeatable patterns across connected modules that help narrow follow-up work.
The inspection flight
From flight plan to field-ready report.
01
Plan
Confirm the array layout, flight area, operating state, and usable weather window.
02
Capture
Collect matched visible and thermal imagery across a repeatable flight path.
03
Analyze
Review temperature patterns and map observations back to the array.
04
Report
Deliver prioritized findings with visual evidence and recommended next steps.
From capture to context
Inspection data shaped around the site.
Every array and maintenance team is different. The final scope can be tailored around the property, inspection objective, and level of documentation the project calls for.
High-resolution capture
Visible and thermal imagery collected across the agreed inspection area.
Pattern review
A focused review of apparent temperature differences and areas that warrant attention.
Location-referenced findings
Observations organized so site teams can connect the imagery back to the physical array.
Shareable documentation
A project-specific inspection package prepared for facilities, asset, or technical teams.
Aerial capture Organized imagery Reviewed observations Project handoff
PV THERMAL SURVEYFIELD REPORT
The handoff
Evidence your team can act on.
Depending on project scope, the handoff can include a clear visual record designed for facilities, asset management, and technical follow-up.
- Array overviewSite context and inspection coverage.
- Organized observationsFinding locations connected back to the inspected array.
- Paired imageryVisible and thermal evidence for each priority item.
- Follow-up contextInformation to support further visual or electrical review.
Thermal inspection FAQ
Questions from solar asset teams.
What can a solar thermal inspection identify?
Thermal imaging can locate abnormal temperature patterns at the cell, module, substring, and array level. Those patterns help prioritize areas for closer visual or electrical testing; they do not automatically prove the underlying cause.
Does the solar system need to be shut down?
No. Useful outdoor thermography is normally captured while the system is operating under adequate sunlight. We confirm weather, irradiance, access, and operating conditions before the flight.
What is included in the inspection report?
The deliverable can include a site overview, mapped finding locations, paired visible and thermal imagery, observation notes, inspection conditions, and a prioritized recommendation for follow-up.
Is thermal imaging the same as an electrical inspection?
No. Thermography is a fast, non-contact way to locate heat anomalies across an array. An electrician or solar technician may need to perform electrical testing to confirm a diagnosis and determine the correct repair.
Can inspection and cleaning be scheduled together?
Yes, when site conditions and project scope allow. We can coordinate an inspection with a cleaning visit so the array receives both surface maintenance and documented aerial observations.
What types of arrays can be inspected?
DronePower1 can scope inspections for commercial rooftops, solar parking canopies, carports, institutional facilities, and ground-mounted solar arrays across our service region.
Get a Quote
Request your quote
Tell us about your property and we'll send a no-obligation quote. On commercial work, show us your last bill and we'll beat it by 10%.
No obligation. Send your details and a real person gets back to you, typically the same business day.