We fly your solar farm, roofs, district heating pipes or site with a DJI Matrice 4T and its radiometric thermal camera. Every pixel carries a temperature, so we find overheated cells, heat loss and faulty connections – and hand over a report with the location of each finding.
We fly in: Czechia · Slovakia · Poland · Austria · Germany · delivered as a PDF report and Excel table

What we inspect
For solar park operators, building and facility managers, utilities and heating plants.
Solar power plants
Hotspots, faulty modules and strings – with each finding assigned to a specific panel.
Roofs and buildings
Heat loss, thermal bridges and wet areas on roofs – even where a ladder won't reach.
Heating pipes and pipelines
Heat leaks along district heating routes and pipelines on industrial sites.
Electrical equipment
Overheated joints and components in substations, inverters and lines – no shutdown, no close approach.
Deliverables
The thermal camera measures from −20 to 550 °C with a sensitivity of ≤ 50 mK. We evaluate temperatures from the original radiometric images, not from a colour picture.

A mapping flight with both the thermal and the RGB camera. We detect hotspots by their difference from the surroundings and match them to panel numbers from your layout drawing or the orthophoto.

Every finding is documented with a thermal image and the measured temperature. Flights in the cold season give the best results, when the temperature difference is greatest.
Process
01
Tell us what needs inspecting and why. We recommend the right date and flight conditions and prepare a quote.
02
We come to you and fly the site with a thermal drone – no need to buy a drone or software.
03
We analyse the thermal images, verify findings manually and deliver a PDF report and an Excel table.
Orthophoto and 3D model
The same flight can also produce an orthophoto and a textured 3D model of the site – computed in the 4CAD PointLab Photogrammetry module.
Price and lead time
The price depends on the size of the area or building, the level of detail required and the deliverables. Send us your brief and we will prepare a no-obligation quote.
FAQ
A DJI Matrice 4T with a 640 × 512 px radiometric thermal camera (Super-Res mode 1280 × 1024), a measuring range of −20 to 550 °C and sensitivity of ≤ 50 mK. It captures RGB images at the same time.
A PDF report with thermal images of findings and measured temperatures, an Excel table (per panel for solar plants) and the original radiometric images. An RGB orthophoto on request.
The price depends on the area or number of panels, flight conditions and the deliverables you need. Send us your brief and we will prepare a no-obligation quote.
We work in Czechia, Slovakia, Poland, Austria and Germany. We come on site and fly the inspection.
Send us the location, size and what you want to find out. We will prepare a no-obligation quote.
We will be happy to advise you and call you back.
Leave us your contact details and our sales representative will get in touch as soon as possible to explain everything in detail.