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Thermographic scan from the roof or by drone:
for large-scale or difficult-to-access roofs, we carry out the scan using a drone with an infra-red camera.
Thermographic inspection
Invisible defects made visible with professional thermography
A thermographic inspection is the most efficient way to detect faults and damage in solar panels at an early stage. Our FLIR T660 camera captures the temperature differences in your PV system in detail. This enables us to identify defective cells, poor contacts and developing hotspots even before they lead to efficiency losses or damage.
EnergyBuilders carries out these inspections for businesses, SMEs and larger private installations: both as part of a service contract and as a stand-alone service.
Why thermography is essential for your solar panels
At first glance, a solar panel installation may appear to be operating perfectly, but small defects often remain invisible.
These issues can result in:
- loss of power and lower yields
- overheating and an increased risk of fire
- accelerated wear and tear of solar panels and cabling
- defects in inverters or fuses
Using high-resolution thermographic imaging, we detect these irregularities without dismantling equipment or interrupting the operation of your system. This makes thermography an indispensable tool for preventive maintenance and quality assurance.
Accurate inspections: our method
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Inspection using a FLIR T660 camera:
we use the highest resolution available for PV inspections, so that even the smallest temperature differences become visible.
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Analysis of results:
we identify defective cells, cable issues or earthing faults.
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Reporting with images:
you receive a clear report with recommendations for repairs or follow-up.
Our certified thermographers combine camera analysis with electrical measurements at string and panel level.
This enables us to pinpoint the exact location of any defect and how best to solve it.
Request your thermographic inspection
Want to make sure your solar panels continue to perform at their best?
Schedule a thermographic inspection with our certified specialists.
Request your thermographic
inspection today
How often should you carry out a thermographic inspection?
Annually:
standard component of an EnergyBuilders service contract.
Every five years:
recommended as a periodic quality control for larger installations.
Following storm or fire damage:
to quickly identify which panels or strings require replacement.
In the event of loss of return:
when monitoring indicates irregularities or defects.
This keeps your installation safe, high-performing and compliant with the warranty conditions of brands such as SMA and Tesvolt.
Integration with monitoring and maintenance
Thermography is not a stand-alone service. EnergyBuilders combines the results with continuous monitoring and preventive maintenance. Our 24/7 follow-up allows us to respond rapidly whenever an irregularity is detected. Often before you even become aware of the issue.
Want to know more about our service? Find out everything about our solar panel installations for businesses and our maintenance of solar panels.
Who is thermographic inspection meant for?
SMEs and industrial sites with larger PV installations
Agricultural businesses with installations on barns or sheds
Businesses in the food sector or with critical production processes
Larger private installations from 10 kWp
EnergyBuilders is one of the few companies in Belgium with this specific FLIR equipment and the expertise required for large-scale PV inspections.
Frequently asked questions
about thermographic inspections
The price depends on the size of the installation and its accessibility. We always provide a tailor-made quote.
No, the inspection is carried out while the system is operating normally. This ensures realistic results and avoids any loss of production time.
You receive a detailed report with our recommendations. If required, our technicians can carry out repairs or replace defective components.
Yes, we carry out thermographic inspections on all professional installations, regardless of who originally installed them.
You receive the comprehensive report with thermal images and practical recommendations within a few working days.