Roof Cleaning Services Knowle Green

Professional roof cleaning offers homeowners a budget-friendly approach to instantly boosting their property’s visual appeal and increasing the lifespan of the roof itself. The thorough cleaning method targets and eliminates algae, lichen, moss, and stubborn black stains, leaving the roof looking immaculate.
After cleaning, roofs previously discoloured and stained by years of exposure to the elements will regain their true colour, often appearing rejuvenated and nearly new.
Most people turn to expert Roof Cleaning Companies in Knowle Green because they want their homes to look their best. However, aside from appearance, it's vital to remove substantial moss growth, which, left untreated, can weaken roof tiles and allow moisture to penetrate into the property.



0800 433 7269



07303 167 575

Whatsapp us!

Roof Moss Removal Knowle Green

Questioning the necessity of roof cleaning services? The key benefit is its unmatched effectiveness in moss removal and prevention lasting multiple years. Optimal roof performance requires clear water pathways from surface to gutters to downspouts, directing moisture away from your property. Moss buildup interferes with this process through three mechanisms:

Behaves as a water absorbing sponge, holding moisture against roofing materials
Creates tile damage when water-filled moss undergoes freeze-thaw expansion
Restricts normal rainwater flow

Professional moss removal in the UK employs two established methods. High-pressure washing eliminates moss and surface deposits while restoring original tile beauty. Alternatively, chemical treatment covers the complete roof area with solutions designed to kill all organic matter including moss, algae, and lichen, removing stains and achieving a revitalized appearance.

UpClean provides both cleaning services across Knowle Green - high-pressure and softwash cleaning options. Method selection is based on roof condition analysis and individual customer preferences.

Restore the Look of Your Roof

Our proven roof cleaning method will completely transform the condition of an tired, discoloured roof into one that appears freshly installed. Through the removal of all the moss, muck, and residue, we reveal the natural shade and crisp appearance of the roof tiles.

Prevent Damage & Water Ingress

When moss gathers on a roof can eventually lead to damage and even allow moisture to seep through by creating cracks. Getting rid of moss from the roof helps prevent water-related problems.

Prevent Regrowth

After the roof has been cleaned, it is given a biocidal wash to discourage the return of algae, moss, or lichen. This final treatment boosts long-term protection and extends its lifespan.

Soft Wash Roof Cleaning Knowle Green

If you're wondering what soft washing for roofs involves, it's a chemical-based cleaning process, often described as "wet and forget," using specialised agents like sodium hypochlorite. Unlike the intense force of pressure washing, soft washing gently but thoroughly removes unwanted moss, algae, lichen, and grime from tiles or slates.

Although results take time, usually a few weeks, the wait ensures chemicals deeply cleanse and restore the roof’s appearance. This gentle process is particularly suited for older roofs that might suffer damage from aggressive cleaning. The soft wash method is also highly effective for cleaning K-Rend and other rendered surfaces.

Following this treatment, a biocide is applied to safeguard against moss and algae returning.

How Much DoesRoof Cleaning Cost?

Roof Cleaning Price

£15/Sq mtr

Moss Removal
Lichen & Algae Removal
Complete Restoration of Colour
Biocide Treatment
Contact us for a free quote

Request Service

Eco Friendly Roof Tile Cleaning

Using a pressure washer for roof cleaning in Knowle Green is an eco-friendly and highly effective approach. Because it relies solely on water (H₂O), it's essentially a chemical-free way to naturally remove moss, lichen, and accumulated grime from roofs.

While pressure washing roofs has sometimes been associated with causing damage, engaging a professional and fully insured cleaning service with the proper skills and equipment significantly mitigates these risks, ensuring excellent results.

Not just for driveways and patios, pressure washing is highly beneficial for roofs, removing moss and other unsightly growth like algae and lichen, bringing tiles and slates back to life without using potentially harmful chemicals. Afterward, applying a biocide helps to prevent moss and algae regrowth for years. Each roof is individually inspected, and if tiles appear fragile, soft washing is recommended instead.

UpClean Roof Cleaners – What to Expect from our Service in Knowle Green

Through our experienced contractors, we understand how to safely eliminate moss from roof tiles without causing damage. We’re always working toward providing outstanding service and delivering a fantastic finish for every customer.

Roof Cleaning is one of our specialist services for domestic homes. We also are aware that when servicing residential clients, it’s our job to be considerate at all times.

Here’s how we approach it:



Site Survey

Before starting any work, we’ll complete a full survey of the roof’s condition, taking photos for a clear transformation reference. We’ll also let you know if any roof repairs are needed before we proceed.



Industry Compliant

As we get to your property, we’ll greet you and present a copy of our insurance, demonstrating that we’re completely covered in case of any unforeseen damage, such as cracked slates.



Customer Liaise

We’ll let you know about the expected timeframe to complete the work and walk you through our procedures.



Preparation

Before Roof Cleaning and moss removal, cover sheeting is set up over any vulnerable plants if a softwash solution is being used.



Blockage Prevention

We temporarily seal the downspouts to prevent runoff from clogging the drains, especially when carrying out moss removal. Gutter cleaning is completed afterwards.



First Stage - Roof Cleaning

Here’s where we clean off roof lichen, eliminate roof moss, and perform roof algae removal—all in one go.



Second Stage - Biocide Treatment

Once roof-washing is finished, we apply a powerful biocide over the full roof area to prevent the regrowth of any unwanted roof growth such as algae or moss.



Third Stage - Clean up

We finish by tidying the whole site, including the gutters, and any waste material is either composted or removed from site.



Satisfied Customer

At the end, photos are taken of the finished results, and the customer gives final approval only when completely satisfied with the quality of the job.

Our Other Services



K-Rend Cleaning

Our method involves soft washing to clean exterior render, including K-Rend. Once those black or green stains are removed—the ones that cause homes to appear run-down—the render regains its original look.

Once we’ve completed K-Rend cleaning, the transformation is dramatic.



Gutter Cleaning

Frequent gutter clearing is important to keeping rainwater away from a building. If a gutter becomes overfilled, water can spill over the sides of the property and may even enter through the roofline—all of which, if not resolved, can lead to thousands of pounds in property damage over time.

We offer full Gutter Cleaning services and can unblock and wash your gutters for residential and commercial properties.



Patio & Driveway cleaning

Many property owners spend good money enhancing the look of driveways, patios, and gardens using block paving. These hardscapes, like most that are constantly exposed to the changeable British weather, can become extremely dirty over time.

Our Patio & Driveway cleaning services include both jet washing and soft washing to bring back the natural finish of the stone.



Cladding Cleaning

Be it stainless steel, cladding surfaces will eventually get dirty over time and can even become stained if not maintained.

As part of our external property care, we provide dedicated cladding treatments designed to not only remove dirt, but also restore it to as close to its former state as possible.



UPVC Cleaning

UPVC often becomes discoloured, mostly due to the buildup of green residue. Our UPVC Cleaning method removes this dirt and filth, returning it to its original condition.



Conservatory Cleaning

As with UPVC surfaces, after putting money into a new conservatory, it’s a shame to see it look aged and tired due to grime and staining.

That’s why our gentle yet effective Conservatory Cleaning techniques remove stains and surface filth, returning your conservatory to its like-new condition.



Soft Washing

We use two main types of soft wash cleaning. One involves Hypo, while the other relies on a environmentally conscious treatment. The choice depends on the area in question and the environment.



Pressure Washing

Our pressure washing is ideal for surfaces like roofs, cladding, and hardscapes such as patios and driveways when a robust and environmentally safe cleaning method is needed.

Areas we cover

We proudly serve Knowle Green and Birch Green, Staines-upon-Thames, Egham Hythe, Penton Hook, Church Lammas

Roof Cleaner near me? Call us to find out!

Telephone: 0800 433 7269 Email: info@up-clean.co.uk