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Driveways, patios, paths, steps and decking brought back to life across Cobham. We lift moss, weeds, algae and black spots using pressure settings adjusted to each surface, with an optional treatment to slow regrowth.
Outdoor surfaces in Cobham take a battering. Shade from mature trees, damp air off the River Mole and a steady fall of leaves all encourage moss, algae and slippery green film, while black spots of lichen slowly creep across patios. Our jet washing Cobham service cleans block paving driveways, concrete and tarmac, resin surfaces, natural stone and porcelain patios, paths, steps, decking and garden walls.
Pressure washing is not one-size-fits-all. A concrete driveway can take a much stronger clean than soft sandstone or a resin-bound path, and porcelain needs a different approach again. We adjust the pressure, nozzle and technique to each surface so dirt and growth are removed without etching stone, loosening the joints or damaging the finish. Weeds are cleared from block paving joints, and once the area is clean you can choose a biocide treatment to slow the return of algae, moss and lichen, keeping the surface looking good for longer. Doors, walls and planting nearby are protected from spray as we work, and dirty water is rinsed away from the house rather than left in puddles.

Cobham’s gardens are larger than most, and so are its driveways and patios. Many detached homes in the Fairmile and Stoke d’Abernon parts of town have sweeping block-paved drives, terraces in Indian sandstone or limestone, and paths winding through the garden, all of which collect moss and algae in the shaded parts. Tall boundary hedges and the oaks and conifers that line so many KT11 roads keep paving damp, and leaves left to rot on the surface stain the stone as they break down.
The damp conditions near the River Mole make algae and black spot lichen especially common. Those dark dots on sandstone patios are lichen rooted into the stone, and they need patient work rather than one quick pass. Block paving driveways, meanwhile, lose their sand over time and fill with moss and weeds in the joints, which makes the drive look neglected and lets the blocks shift. Older properties in Church Cobham may have York stone or brick paths that need a gentler, lower-pressure clean to protect the surface.
Plenty of homes in the area have newer surfaces too, such as porcelain terraces and resin-bound drives, which look great when clean but show dirt quickly. We clean outdoor surfaces throughout Cobham, Downside, Church Cobham and Stoke d’Abernon, and we have recent experience of patio pressure washing in neighbouring Weybridge. Whatever your surface, we explain what results to expect before we start, so there are no surprises.
A step-by-step approach that gets surfaces clean without harming them.
From your photos we work out what the driveway or patio is made from, how much moss and lichen there is and how big the area is, then send you a free, fixed quote.
On the day, loose debris and leaves are swept up and plant pots or furniture moved aside. Weeds in joints are dealt with and any delicate areas are noted before cleaning starts.
The surface is cleaned using pressure, nozzles and techniques suited to the material. Tougher concrete gets a stronger clean, while sandstone, resin and older brick are treated more gently.
Dirty water and debris are rinsed away from walls and doors. If you choose, a biocide is applied to slow regrowth of moss, algae and lichen on the clean surface.
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.
From the front drive to the back terrace, we can clean most hard outdoor surfaces around your home, including:
If you are not sure what your patio or drive is made of, a photo is usually enough for us to identify it and suggest the right approach. Mixed surfaces are common in Cobham gardens, such as a block-paved drive leading to a sandstone terrace and a timber deck, and we can clean all of them in one visit, changing our settings for each.
Quotes are based on your specific surfaces, and the main factors are:
Tell us roughly how big the area is and send a few photos, and we will come back with a firm price, usually the same day.
Not with the right approach. Sandstone and limestone are softer than concrete, so we lower the pressure and use techniques that clean without etching the surface. We assess each patio first and tell you if any area needs a gentler approach.
Black spots are lichen that has rooted into the stone, and they are common on shaded Cobham patios. Pressure washing removes much of the surface growth, and a follow-up biocide treatment helps break down what remains over the following weeks.
Yes. Many Cobham homes have big block-paved drives, and we clean them thoroughly, including clearing weeds and moss from the joints. After a deep clean some sand may be lost from the joints, and we can advise on re-sanding to lock the blocks in place and discourage weeds from coming back.
People use the terms interchangeably. They are two names for the same thing: cleaning hard surfaces with pressurised water. What matters far more is that the pressure, nozzle and technique are matched to the surface, which is how we approach every job, whether it is a concrete drive or a delicate sandstone path.
Yes. Timber decking needs a lower pressure and careful technique to avoid raising the grain. We remove green algae and slippery film to make the deck safer to walk on, and composite decking can be cleaned in a similar way.
It varies with shade and tree cover. Drives under oaks or conifers will see moss and algae return sooner than open, sunny ones. A biocide treatment after cleaning slows regrowth, and regular sweeping of leaves helps a great deal, because rotting leaves feed algae and stain the surface.
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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We pressure wash drives and patios in many towns and villages around Cobham. If you live close by, you will find our local pages below.
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Send us a few photos of the area you would like cleaned, and we will reply with a free quote, often the same day.