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Solar carport cleaning.

Have your solar carport cleaned and see the effect on your energy costs straight away. Our professional, sustainable and safe approach keeps your carport performing at its best, without you having to give it a second thought.

Average yield increase
+8%
Business clients
500+
Countries: BE, NL, FR and DE
4
Carport with solar panels over a row of parking spaces

Why is cleaning a solar carport so important?

A carport with solar panels is a smart investment: you create extra parking space and generate renewable energy at the same time. But just like other solar panels, the panels on your carport get dirty from dust, pollen, bird droppings and industrial fallout. That can significantly lower your yield, sometimes by 5 to 10%. Long-term soiling also leads to hotspots, areas where extra heat builds up and eventually causes damage.

Having your solar carport cleaned regularly not only keeps your yield higher, it also extends the lifespan of your panels. A double win: more output and an investment that lasts longer. Read more about solar panel cleaning.

Solar canopy at the edge of a pond
Cleaning robot on a large field of solar panels under a blue sky

How often should you have a solar carport cleaned?

That depends on the surroundings. If your carport is right next to busy roads or an industrial area, it will get dirty faster. Nearby trees also drop leaves and sap onto the panels.

In general, we recommend a clean every one to two years. With heavier soiling, for example in farming areas or where there’s a lot of fine dust, a clean every six months is well worth it. Not sure? Get in touch and we’ll give you advice tailored to your situation.

Our adviceEvery 1–2 yearsEvery six months with a lot of fine dust or in farming areas
See the overview by situation

How do we work at Solarco?

Having your 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 need to be there. Afterwards, you receive a report with before and after photos. No hassle, no surprises, no extra costs.

  1. 1

    Thorough pre-inspection

    A visual and thermal imaging check of your installation. We map hotspots and damage before we start cleaning.

  2. 2

    Robotic cleaning with pure water

    Our certified cleaning robots run on batteries, with no chemicals. Pure water dissolves the dirt and leaves no streaks or residue behind.

  3. 3

    Quality control

    After cleaning, we check every panel again. You receive a detailed report with before and after photos.

  4. 4

    Aftercare and advice

    Based on your installation, its surroundings and your production data, we draw up an optimal cleaning schedule.

Request a quote
Large roof with solar panels under a cloudy sky

The benefits of professional cleaning

  1. 01

    Higher yield

    Various studies show that a clean can improve yield by anywhere from a few percent to as much as 15%, depending on how dirty the panels are.

  2. 02

    Longer lifespan

    Preventing dirt build-up and hotspots helps your whole system last longer.

  3. 03

    Safety and warranty

    Many manufacturers recommend professional cleaning to keep your warranty valid. And climbing onto a roof yourself is not without risk.

  4. 04

    Time savings

    With the right tools and experience, we get a large installation done quickly. You can spend your time on other things.

  5. 05

    Sustainable approach

    Pure water and robotic cleaning keep the use of harmful chemicals to a minimum. Better for the environment and for the panels themselves.

Frequently asked questions about cleaning a solar carport

Can’t find your question? Browse all frequently asked questions or get in touch.

All frequently asked questions
Isn’t rain enough to keep the panels on my carport clean?

Rain sometimes washes away loose dirt, but it leaves minerals behind. Stubborn soiling such as bird droppings, sap and dust often stays put.

Can I clean the solar panels on my carport myself?

In theory, yes, but without the right equipment and experience you risk a fall or damage to the panels. A professional clean is safer and more effective.

How long does it take to clean a solar carport?

That depends on the number of panels and how dirty they are. An average solar carport is usually cleaned within a few hours.

What do you use for heavy soiling?

Pure water is usually enough, sometimes combined with robotic cleaners. For extreme soiling a mild, panel-friendly product may be needed, but we always avoid harsh chemicals.

Can robotic cleaning damage the panels?

No, our robots are specially designed for solar panels and certified by leading module manufacturers. They clean evenly and gently, without scratching.

Other installations and sectors

All about solar panel cleaning

What our clients say

5.0Based on 16 Google reviews