Most patios benefit from cleaning once or twice a year, depending on shade, usage, and how quickly algae or moss builds up.
Garden Clearance
Our patio cleaning service restores outdoor surfaces by removing built-up dirt, algae, and weather staining that develops over time. We clean thoroughly while protecting the surface, leaving patios safer, cleaner, and more pleasant to use.
Removal of algae, moss, grime, and surface staining
Suitable for stone, concrete, paving slabs, and block paving
Careful cleaning that improves appearance without surface damage

Get in touch
Call us or send a quick enquiry with a few details about your garden and what you need done.
Quick assessment
We’ll ask the right questions or arrange a short visit to understand the size, condition, and type of work required.
Clear quote & timing
You receive a straightforward price and the earliest suitable time slot — no confusion, no pressure.
We get started
Our gardeners arrive as agreed and get the job done properly, with minimal disruption to your day.
Sophie L.
Our garden had been neglected for a while and felt overwhelming. They helped bring it back under control without overdoing it. Everything was explained clearly and done properly.
Patios and paved areas are constantly exposed to weather, foot traffic, and organic growth. Over time, this leads to a build-up of dirt, algae, moss, and staining that not only affects appearance but can also make surfaces slippery. Regular patio cleaning helps keep these areas safe, tidy, and more enjoyable to use.
Our patio cleaning service focuses on removing surface build-up without causing damage. Different materials react differently to pressure and moisture, so we adjust the cleaning method to suit the surface. This careful approach allows us to lift ingrained dirt and organic growth while protecting the structure and finish of the patio.
Algae and moss often develop in shaded or damp areas, especially during cooler months. Left untreated, they can spread quickly and make surfaces unsafe underfoot. Thorough cleaning helps slow regrowth and keeps the patio easier to maintain in between visits.
Patio cleaning also improves how the whole garden feels. Clean paving creates a clearer contrast with planting areas and lawns, making the outdoor space look more balanced and cared for. It can also highlight the original colour and texture of the surface, which is often hidden beneath layers of grime.
We pay attention to edges, joints, and corners where build-up tends to collect. Clearing these areas properly helps prevent water from sitting and reduces the chance of weeds establishing between slabs. Once the work is complete, the area is left clean and ready to use without mess or disruption.
Many clients choose patio cleaning as part of seasonal maintenance, while others book it ahead of outdoor gatherings or after periods of heavy use. In both cases, restoring clean surfaces makes a noticeable difference.
A well-maintained patio extends the life of outdoor surfaces and keeps them looking presentable year after year. With careful cleaning at the right time, patios remain safer, cleaner, and easier to enjoy.
Most patios benefit from cleaning once or twice a year, depending on shade, usage, and how quickly algae or moss builds up.
Yes. We adjust the cleaning method to suit the surface type, ensuring stone, concrete, and paving are cleaned without damage.
Yes. Cleaning removes algae and moss that make surfaces slippery, helping improve safety underfoot.
No. As long as the patio area is accessible, we handle the rest and leave the space clean and ready to use.

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Outdoor paving is designed to last, but without regular care it can quickly lose its appearance and become difficult to maintain. Dirt, moisture, and organic matter settle into the surface and joints, especially in shaded or poorly ventilated areas. Over time, this build-up not only looks untidy but can also affect how safe and usable the area feels.
Regular patio cleaning helps prevent these issues from becoming ingrained. By removing surface grime and organic growth early, it’s easier to maintain the patio in good condition and reduce the need for more intensive work later on. Clean surfaces also dry more quickly after rain, lowering the risk of slipping.
Different patios age in different ways. Some show dark staining, while others develop green algae or moss between joints. Understanding these patterns allows cleaning to be carried out more effectively, targeting the areas that need attention without overworking the surface. This measured approach helps preserve the integrity of the paving while still achieving visible results.
Patio cleaning can also reveal small issues that are easy to miss when surfaces are dirty, such as uneven slabs or worn joints. Spotting these early allows for timely maintenance and helps avoid bigger problems developing over time. It’s a simple way to stay on top of the condition of outdoor areas.
A clean patio has a wider impact on the garden as a whole. It creates a clearer, more welcoming space for seating, pathways, and access points, making the garden easier to enjoy and move through. Clean hard surfaces also complement planting and lawns, giving the entire outdoor area a more cared-for appearance.
Many homeowners find that once a patio has been properly cleaned, keeping it tidy becomes much easier. Light maintenance between cleanings is often enough to prevent heavy build-up from returning too quickly.
By keeping patios clean and well maintained, outdoor spaces remain safer, more attractive, and ready to use throughout the year, whatever the weather brings.

Our clients value clear communication, reliable service, and gardens that are cared for properly over time. Many choose Rossy Gardeners Chiswick because we’re easy to work with and consistently deliver the standard we agree on.
We provide practical, well-planned garden services designed to keep outdoor spaces healthy, tidy, and easy to manage throughout the year. Each service is delivered with care, attention to detail, and an understanding of local Chiswick gardens.

Garden Clearance

Garden Maintenance

Gutter Cleaning

Junk Removal

Landscaping

Lawn Care

Lawn Mowing

Lawn Repair

Patio Cleaning

Stump Grinding

Tree Pruning

Tree Removal

Weeding & Pruning
Rossy Gardeners Chiswick was created to offer a dependable, straightforward gardening service for homeowners who value consistency and quality. We’re not about quick fixes or rushed jobs. Our focus is on steady, well-planned garden care that keeps outdoor spaces looking good and functioning well throughout the year.
We work almost exclusively in Chiswick and the surrounding boroughs, which means we understand the realities of local gardens. From compact town gardens to larger family spaces, each comes with its own challenges — limited access, neighbouring boundaries, changing light conditions, and soil that behaves differently from one street to the next. That local familiarity allows us to work efficiently and make sensible decisions about what your garden actually needs.
Our team takes a practical approach to gardening. Before starting any work, we look at the overall condition of the garden rather than focusing on isolated tasks. This helps us prioritise properly, avoid unnecessary cutting or disruption, and support healthier growth over time. It’s a calmer, more sustainable way of looking after a garden.
Communication is an important part of how we work. We explain what we’re doing, why it matters, and when it’s best to do it. Clients appreciate knowing where they stand, whether it’s about timing, costs, or ongoing maintenance. There are no complicated processes or hard-selling — just clear, honest conversations.
Rossy Gardeners Chiswick is built on reliability, care, and respect for both gardens and the people who use them. If you’re looking for gardeners who show up as agreed, work thoughtfully, and treat your space properly, we offer a service designed to fit real homes and real lives.