Already 130+ installations cleaned in the North Holland region

Cleaning solar panels in North Holland

Name: Solarco
Rating: 5

Between the North Sea coast, Schiphol, Tata Steel and the Port of Amsterdam, solar panels in North Holland face exceptionally high loads of salt, paraffin precipitation and industrial dust. That combination imperceptibly but steadily reduces your efficiency. We clean your installation streak-free with osmosis water.

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5/5 Google Reviews

Active in BE, NL, DE & FR

Since 2018

500+ corporate clients

North Holland: specific conditions for solar panels

North Holland stretches from the North Sea coast and the dunes to the ports of Amsterdam and the urban core of Greater Amsterdam, with Schiphol Airport being the largest continuous source of emissions. That combination means solar panels here get salty air as well as significant paraffin fallout.

Local factors affecting returns

Schiphol paraffin precipitation: the airport and its approach routes leave a unique film of paraffin and exhaust residues deposited on rooftops in a radius of tens of kilometres.
Westport industry: the Amsterdam port and the Westpoort industrial area spread industrial dust as far as the Zaanstreek and Haarlemmermeer.
Tata Steel IJmuiden: the IJmuiden steel plant causes specific particulate matter and metal deposition on roofs in IJmuiden, Velsen and Beverwijk.
Salty sea air and dune pollen: the North Sea coast blows salt particles inland and the dunes deliver grass pollen in spring and autumn.

What that means for your installation

In North Holland, we recommend one to two cleanings per year, with a second turn for roofs in the Schiphol area, in IJmuiden or on the coastline. We coordinate the schedule with your monitoring dates.

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Getting solar panels professionally cleaned

Getting solar panels cleaned doesn't have to be complicated. You request a quote, we schedule a date, and our team does the rest - you don't even have to be there. Afterwards, you will receive a report with before and after photos. No hassles, no surprises, no additional costs.

Our 4-step approach

Thorough pre-inspection

Visual + thermographic check of your installation. We identify hotspots and damage before cleaning.

Robotic cleaning with osmosis water

Our certified cleaning robots operate on battery, without chemicals. Osmosis water dissolves all dirt and leaves no streaks or residue.

Quality control

After cleaning, we recheck each panel. You will receive a detailed report with before and after photos.

Aftercare and Advice

Based on your installation, environment and production data we draw up an optimal cleaning calendar.

Why companies choose Solarco

Professional and environmentally friendly

Solarco uses professional techniques to clean your solar panels, including robotic cleaning systems and osmosis water. This is not only better for your panels, but also better for the environment as no harsh cleaning agents are involved in our solar panel cleaning.

Safety first

We always work according to strict safety guidelines. Our operators are fully certified and trained to work on aerial platforms and roofs. Moreover, we have comprehensive insurance that covers any kind of risk or liability. This allows us to safely clean solar panels.

Innovative cleaning robots

For large solar parks or extensive roof installations, Solarco deploys robot cleaners. These robots run on batteries and are certified by renowned module manufacturers. The robot can quickly and evenly clean large installations of solar panels without damaging the panels.

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Benefits of professional solar panel cleaning in North Holland

Higher efficiency: Several studies show that cleaning solar panels can provide an efficiency improvement of a few percent to as much as 15%, depending on the degree of contamination.
Longer lifespan: By preventing dirt build-up and hot spots, your entire system will last longer.
Safety and warranty: Many manufacturers recommend professional cleaning to maintain the warranty. Climbing a roof yourself is also not without risk.
Time savings: With the right tools and experience, we can take care of a large installation in a short time, while you yourself spend your precious time on other things.
Sustainable approach: Osmosis water and robotic cleaning minimise the use of harmful chemicals, which is better for the environment as well as for the panels themselves.

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Frequently asked questions about solar panel cleaning North Holland

For most North Holland roofs, we recommend one to two cleanings per year. Roofs in IJmuiden, Velsen, Schiphol-Rijk or on the coastline usually benefit extra from a second clean.

Rain removes loose dust but leaves the typical combination of salt, paraffin and metal particles. That layer is responsible for the creeping loss of efficiency often found in monitoring data.

Yes. We clean homes throughout North Holland and large company roofs in the Amsterdam port, at Westpoort and Schiphol-Rijk, at Tata Steel suppliers in IJmuiden, and at logistics parks along the A4 and A9.

Customers in North Holland typically see 10 to 25% yield recovery immediately after a thorough turnaround, with the biggest gains around Schiphol and IJmuiden. We link those figures back to your monitoring data.

We work throughout North Holland, including in Amsterdam, Haarlem, Alkmaar, Hilversum, Zaanstad, Hoorn, Den Helder, Velsen, IJmuiden, Purmerend, Heerhugowaard, Schagen and on Texel.