From the Atlantic Ocean, passing by the Iberian mountains, to the Mediterranean Sea, the Iberian peninsula, in addition to its stunningly diverse landscapes, boasts a variety of climates. As a result, the maintenance of solar panels varies significantly from region to region.

Installation cleaning frequency based on location


Iberia’s coastal areas, salt spray presents unique challenges, while the drier interior may require different cleaning methods to combat dust accumulation. Adapting solar panel maintenance procedures to these diverse conditions ensures optimal energy performance and longevity, keeping solar power at the forefront of sustainable energy solutions in this vibrant region.

Cleaning frequency based on Seasonality


Minimum Suggested Cleaning Frequency

Conversely, users with less reliance on solar panels might opt for a more relaxed cleaning routine. They may clean their panels seasonally or even biannually, assuming that performance reduction will not significantly impact their overall energy consumption. However, this approach could lead to a loss in energy efficiency, resulting in increased reliance on alternative power sources or higher utility bills.

Minimum Suggested Cleaning Frequency

Depending on your region, you may face additional pre-existing seasonal factors. Hence why we encourage you to book in advance and think longterm as the maintenance of solar panels should be done on a regular basis. Be conscious on when it is more beneficial for you to clean your panels.


Installation cleaning frequency based on reliance


The correlation between cleaning solar panels and the frequency of maintenance is strongly influenced by user reliance on their performance. As solar panels are primarily reliant on sunlight to generate energy, any dirt, dust, bird droppings, or debris can significantly reduce their efficiency. This leads to a direct relationship between the frequency of cleaning and the overall performance of the solar system.

For users who depend heavily on solar energy for their daily power needs, a proactive cleaning schedule becomes essential. Typically, these users may choose to clean their panels more frequently—every few months or even monthly—especially in areas with high dust levels, pollen, or bird activity. This regular maintenance ensures that maximum sunlight reaches the panels, thereby maximizing energy output.

  • Pollen

  • Bird migration

  • Bird activities

  • Dust

  • Storms/Snow

SPRING

  • Agriculture

  • Pollen

  • Bird activities

  • Dust

  • Storms

SUMMER

FALL

  • Agriculture

  • Bird migration

  • Dead leafs

  • Bird activities

  • Dust

  • Storms/Snow

WINTER

  • Agriculture

  • Pollen

  • Dead leafs

  • Bird activities

  • Dust

  • Storms/Snow

SMALL

  • 1 - 100sqm

  • 1h - 3h from arrival to departure

  • 0.60 - 1.25 euros / sqm

    *factors such as accessibility, machinery & equipment, and availabilities affect the price. - additional fees may be applied

  • 120 euros

Our service matrix

MEDIUM

  • 101 - 5000sqm

  • 1h - 6h from arrival to departure

  • 0.60 - 1.25 euros / sqm

    *factors such as accessibility, machinery & equipment, and availabilities affect the price. - additional fees may be applied

  • 120 euros

LARGE

  • 5001 sqm+

  • 4h + from arrival to departure

  • 0.60 - 1.25 euros / sqm

    *factors such as accessibility, machinery & equipment, and availabilities affect the price. - additional fees may be applied

  • 120 euros

How we price?

Strong Anderson Solar Cleaning understands that not one glove fits all and many additional factors need to be considered in order to provide fair, trustworthy and efficient services. That is why we provide customised services to each and everyone of our clients. By doing so, we make sure we can offer the best price/quality possible for all of our customers no matter their location.

Our pricing factors

  • We classify our services based on the square meterage of the solar panel installations. This ensures that whether you have a small residential setup or a large commercial array, we can provide a tailored cleaning service that matches the scale of your system.

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  • We operate in several regions, including DACH, BeNeLux, Iberia, and Italy. This helps us follow local regulations and tailor our services to the climate in each area.

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  • We assess the accessibility of each installation site to determine the best approach for cleaning. Whether installations are on rooftops, ground-mounted, or in difficult-to-reach locations, our team is skilled at navigating challenges to ensure thorough cleaning without compromising safety.

  • We offer flexible scheduling options based on the frequency of cleaning needed. Our services can range from one-time cleanings to regular maintenance plans, allowing clients to choose what best fits their operational and budgetary needs.

How we operate

  • Step 1

    Request a quote

  • Step 2

    Contract

  • Step 3

    Servicing

  • Step 4

    Invoice & Payment

Step 3

Servicing

Based on our purchase agreement, our team arrives at the requested time with all relevant equipment.

Before starting cleaning, we will go over your installation, do a primary inspection to assess any damages and potential risks.

We will share all of our findings with you.

Step 2

Contract

We received your quote request - thank you!

We want to offer you the best price/quality possible, hence why we assess all of the pricing variables in your request and send you quote consequently. After reaching a final agreement, a contract is sign where the terms and conditions, Service Level Agreements (SLAs), and payment schedule is included.

Step 1

Request a quote

Step 4

Invoice & Payment

In order to get the ball rolling you need to reach out to us and request a quote. There are many ways to request a quote: email, online form, phone, onsite visit. Feel free to use any of the above-mentioned tools to start your long lasting partnership journey with us.

After our visit, you will receive an invoice that based on our purchased agreement. It will tell you how to pay and when to pay.