Professional roof cleaning services for solar panels, roof windows and roof tiles
Keeping the outside of your home clean isn’t just about appearance. Dirt, moss, algae, bird deposits and general weathering can build up on roof surfaces and around roof installations over time.
Surrey Loft Ladders offers solar panel cleaning, roof window cleaning and roof tile cleaning for homeowners looking to keep their roofs and roof-mounted features clean, presentable and properly maintained.
Whether your solar panels have become dirty, your roof windows are difficult to reach or your roof tiles are showing signs of moss and grime, we can assess the area and recommend an appropriate cleaning solution.
Get in touch with Jason today on 07973 365776 or fill out our online enquiry form to discuss your loft requirements.
Solar Panel Cleaning
Solar panels are exposed to the weather all year round, so it’s natural for dirt and debris to accumulate on their surface.
Dust, pollen, bird deposits and other environmental debris can leave panels looking dirty and may affect how much sunlight reaches the panel surface.
Our solar panel cleaning service helps keep your panels clean and looking their best.
We can clean accessible solar panels carefully, taking into account their position on the roof and the surrounding roof area.
Why clean your solar panels?
Regular cleaning can help to:
- Remove accumulated dirt and debris
- Improve the appearance of your solar installation
- Keep the panel surface clear
- Remove bird deposits and general soiling
- Maintain your panels as part of your wider roof maintenance
The amount of cleaning required will depend on the location of your property and how exposed the panels are to dirt, dust, birds and surrounding vegetation.
Roof Window Cleaning
Roof windows and skylights can transform a loft or upper-floor room by bringing in natural light. However, because they are positioned within the roof, they can be considerably harder to clean than conventional windows.
Over time, the external glass can collect:
- Rain marks
- Dust and dirt
- Pollen
- Bird deposits
- General atmospheric grime
- Moss or organic debris around the surrounding area
Our roof window cleaning service helps restore a cleaner, clearer appearance to roof windows and skylights.
A clean roof window allows more natural light into your room and makes a noticeable difference to the appearance of the glass.
Hard-to-reach roof windows
If your roof windows are difficult or unsafe to access yourself, professional cleaning can be a much more practical option.
We’ll consider the position and accessibility of the windows before carrying out the work and use an appropriate approach for the installation.
If a roof window is damaged, leaking or showing signs of a problem rather than simply being dirty, we’ll let you know that cleaning isn’t a substitute for repair or replacement.
Roof Tile Cleaning
Roof tiles are constantly exposed to the elements. Over the years, they can become marked by dirt, algae, moss and other organic growth.
A build-up can make an otherwise well-maintained roof look tired and neglected.
Our roof tile cleaning service is designed to improve the appearance of suitable roof surfaces by removing accumulated dirt and organic growth using an appropriate cleaning method.
Roof cleaning carried out with care
Not every roof should be cleaned in exactly the same way.
The type, age and condition of the roof tiles need to be considered before deciding how they should be treated. Older or fragile tiles may require a gentler approach than newer, more robust roof coverings.
We’ll assess the roof before recommending the most appropriate cleaning method.
The aim isn’t simply to make the roof look cleaner — it’s to clean it without unnecessarily damaging the existing roof covering.
Moss, Algae & General Roof Grime
Moss and algae can become particularly noticeable on roofs that are shaded or surrounded by trees.
Moss can retain moisture and may spread across the surface of roof tiles if left to establish. Algae can also leave dark staining across the roof.
Removing this build-up can significantly improve the appearance of the roof, particularly on properties where the roof is visible from the garden or surrounding streets.
However, roof cleaning needs to be approached carefully. Aggressive cleaning methods can potentially damage tiles or disturb the roof covering, so the condition of the roof should always be considered first.
One Roof, Several Cleaning Requirements
Many homes have several roof-level features that need attention at the same time.
For example, you may have:
Solar panels + roof windows + tiled roof
Rather than arranging several different contractors, we can assess the accessible roof features together and advise on the cleaning work required.
This can be particularly useful when solar panels or roof windows are surrounded by general roof grime and debris.
Before Cleaning Your Roof
We’ll consider the condition and accessibility of the area before carrying out cleaning work.
This is particularly important with roof tiles. If tiles are cracked, loose, brittle or otherwise in poor condition, cleaning may not be appropriate until the underlying problem has been addressed.
Likewise, cleaning solar panels or roof windows is different from cleaning conventional ground-level surfaces.
If we believe cleaning isn’t appropriate for the condition of the roof or installation, we’ll tell you rather than simply carrying out work that could cause unnecessary damage.
Frequently Asked Questions
How often should solar panels be cleaned?
There isn’t one cleaning schedule that suits every property. Panels surrounded by trees or exposed to birds and airborne dirt may require more frequent cleaning than those in a relatively clean environment.
Can you clean roof windows?
Yes. We can clean accessible roof windows and skylights, including removing general dirt and deposits from the external glass.
Will roof cleaning remove moss?
Cleaning can remove existing moss and organic growth, although the result and appropriate treatment depend on the roof’s condition and the extent of the growth.
Can you clean solar panels and roof tiles together?
Yes, where the roof and installations are suitable and accessible. Combining the work can be a convenient way to maintain several roof-level areas at once.
Do I need to clean my roof if it only has a little moss?
Not necessarily. We’ll assess the condition of the roof and advise whether cleaning is worthwhile rather than recommending unnecessary work.

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