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Lichen solar panels
Hendrik Vandervoort Solarco

Hendrik Vandervoort

Removing lichen and algae on solar panels

Learn how lichen on solar panels leads to yield loss and how...
Sahara sand on solar panels
Hendrik Vandervoort Solarco

Hendrik Vandervoort

Sahara sand on solar panels: should you clean them?

Sahara sand lowers solar panel efficiency, especially for large installations....
Hendrik Vandervoort Solarco

Hendrik Vandervoort

Drone inspection solar panels: common defects and interpretation

Find out how inspection with drones and thermography can reduce efficiency losses in your...
Hendrik Vandervoort Solarco

Hendrik Vandervoort

When to choose manual or robotic solar panel cleaning

Discover the difference between manual and robotic solar panel cleaning....
VCA certification
Hendrik Vandervoort Solarco

Hendrik Vandervoort

Having solar panels cleaned by a VCA-certified company

What is SCC certification, when is it mandatory and how does it check...
Pollution solar panels efficiency
Hendrik Vandervoort Solarco

Hendrik Vandervoort

From pollution to failure: how dirt hides technical problems

How pollution on solar panels lowers your efficiency, disrupts inspections and...
Solar panel failures
Hendrik Vandervoort Solarco

Hendrik Vandervoort

Common failures in commercial PV installations after 5-10 years

Typical failures in commercial solar panel installations after 5 to 10 years....
Why visual inspection alone is not enough in solar panel maintenance
Hendrik Vandervoort Solarco

Hendrik Vandervoort

Why visual inspection alone is not enough in solar panel maintenance

Learn what professional solar panel maintenance entails, which invisible mistakes cost returns...