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Roofs under Horsell’s pines and oaks can disappear beneath moss. We remove it carefully by hand, clean the tiles with low pressure or steam, offer a treatment to slow regrowth and clear the gutters before we leave.
On some Horsell roofs the moss has been left so long that the tiles underneath are barely visible. It can look charmingly rustic, yet it is working quietly against the house: holding rain against the tiles, rooting into the overlaps, nudging edges upwards and shedding into the gutters with every gust. Our roof cleaning in Horsell takes off that growth, together with the algae and lichen that come with it, without putting the roof covering at risk.
We always begin by hand. Scrapers made to measure for each tile shape are drawn down the roof one course at a time, peeling moss from the faces and teasing it out of the laps. Most of the growth is gone at that stage, before any water touches the roof. Then, depending on what the tiles are made of, the remaining film is lifted with low-pressure washing or roof steam cleaning; steam is our preference for clay and older roofs that would not welcome force. After that, a biocide can be applied on request, slowing how quickly moss, algae and lichen recolonise. Because all of this sends debris over the eaves, emptying the gutters and checking the downpipes is the closing part of every visit.

Horsell Common’s pines and birches, together with the oaks and conifers in many private gardens, cast long shadows over roofs throughout the village. Shaded slopes stay wet for days after rain, needles collect along the tile courses and moss spreads steadily outwards from the eaves and ridge. It is not unusual for us to see one side of a roof almost completely green while the sunny side has just a few patches.
Coverings differ a lot from one street to the next. Many of the village’s oldest cottages are roofed in clay tiles, which have a lovely weathered look but need a gentle approach – hand scraping followed by steam is usually the right choice. Many 1930s houses and post-war bungalows have concrete tiles, which are tougher but have a rough surface that moss clings to. Chalet bungalows with large, low roof slopes are particularly prone, as their roofs sit right among the tree canopy.
Moisture from the Basingstoke Canal and the generally damp, sheltered conditions of a wooded village mean moss grows here almost all year round. A thorough clean, with the option of a biocide treatment, sets the roof back to a clean start and buys you several years before the next one is needed. Moss removal is available on every Horsell road, from the canal side up to the edge of the heath, and in the neighbouring parts of GU21.
Each stage is chosen to clean thoroughly while protecting your tiles.
Working from your photos and a look on arrival, we establish what the roof is covered in – clay, concrete or plain tile –, how deep the moss runs and whether anything already looks cracked or out of line.
Scrapers shaped to the tile are drawn down each course, clearing moss from each exposed face and from the overlaps. Taking it off dry first means far less water is needed later.
The leftover algae and staining come away with roof steam cleaning or a low-pressure rinse. Steam gets the nod on clay and weathered tiles, since it cleans without force.
Biocide goes on if you have chosen it. Then the gutters are emptied of fallen moss, downpipes are checked from the ground up and everything below the roofline is swept clear.
Choosing SuperClean Gutters means choosing reliability, quality, and real results from a friendly team. We don’t just clear blockages — we return your gutters to proper working condition using industry-leading equipment.
Our team turns up when promised, operates safely at ground level using advanced high-reach systems, and when necessary, works safely from access equipment to ensure every section of gutter is fully cleaned.
We make sure every gutter is completely cleared, repaired where needed, and functioning as it should. With our customer-focused approach, free quotes, and guaranteed workmanship, you can rely on SuperClean Gutters to deliver a 5-star experience every time.
We arrive on time as promised and get the job done quickly, safely, and efficiently. No delays, no excuses — just reliable service you can trust.
Your home is safe. We’re fully insured and work to strict health and safety standards, giving you total confidence with every clean.
We use the latest professional vacuum systems on the industry, along with high-reach poles that allow us to clear even the hard-to-reach gutters from ground level.
From your first enquiry to the completed job, we’re on hand to help. Clear communication, transparent pricing, and a commitment to delivering a 5-star experience every time.
Different roof coverings call for different handling, which is why we never apply one method to every house, however similar two roofs may look from the street. Around Horsell we regularly clean:
Not sure what your roof is covered with? One clear photo usually lets us identify it, and we will explain which method we would use and why, before you commit to anything at all.
Each roof gets its own fixed price, worked out from:
Photograph every roof slope from the garden or the road and send the pictures over. A no-obligation figure usually reaches you the same day.
That side probably faces north or sits under trees from the common or your garden. Without direct sun, the tiles stay damp and moss grows quickly. We clean the whole roof, and a biocide treatment helps slow regrowth on the shaded side.
It should not. Each scraper is shaped to the tile it is used on, so it rides along the surface instead of levering anything up. Taking moss off by hand is far gentler than blasting it with high pressure, which can chip tiles and drive water beneath them.
Yes. Clay tiles on older Horsell cottages respond well to hand scraping followed by roof steam cleaning. Steam lifts algae and dirt without high pressure, so it is ideal for weathered or fragile tiles. We check the condition of the tiles first.
It depends on how shaded the roof is. With the biocide treatment, many roofs stay clean for several years before moss becomes noticeable again. Roofs right next to the common may need attention sooner than those in more open positions.
Plenty of it lands in the gutters, so clearing them and checking the downpipes is part of every roof clean rather than an extra. Anything that drops onto paths, patios, flower beds or the drive is gathered up too, so the garden is not left littered with clumps.
While we are on the job we keep an eye out for slipped, cracked or missing tiles. Anything we see is pointed out, with pictures sent over if you are at work, so you have something concrete to show a roofer should a repair be needed.
Explore some of our latest customer projects, showcasing the high standards and attention to detail we bring to each property.
At SuperClean Gutters, gutter care is more than just a job — it’s our commitment to keeping your home protected, functional, and secure. What started as a small local service with a focus on high standards has grown into a trusted name known for reliability, professionalism, and exceptional results.
We take pride in delivering a service you can depend on, every single time.
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Mossy roofs are common across this wooded corner of Surrey. Neighbouring towns and villages listed here get exactly the same careful treatment.
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Photograph each slope of your Horsell roof and message the pictures to us – a free, fixed moss removal price normally follows the same day.