Spray LDN

Meticulous Window Cleaning For All Building Types

Our thorough interior and exterior window cleaning services ensure that every pane is spotless, smudge-free and sparkling. All of our operatives are trained in health and safety practices, and we are fully insured, ensuring peace of mind while we work on your property. Cleaning by hand, pure water-fed poles and abseiling.

Residential Window Cleaning

Whether you need a one-off deep clean or regular maintenance, we provide professional window cleaning for houses, apartments, and estates.

Exterior & interior window cleaning
Frame, sill, and ledge cleaning
Conservatory & skylight cleaning
Glass doors and balcony panels

Commercial Window Cleaning

Keep your business looking professional and inviting with expert commercial window cleaning. Whether you own/manage an office, school or hotel, we ensure your windows stay clean and clear all year round.

Office buildings & corporate headquarters
Schools, hospitals & public buildings
Hotels, apartment blocks & high-rise properties
Shopfronts, pubs & restaurants

Conservatory & Skylight Cleaning

Conservatories and skylight can quickly accumulate dirt, algae, and debris. Our specialist cleaning ensures they remain bright, clear, and free from stains.

Removal of algae, moss, and bird droppings
Cleaning of frames, sills, and gutters
Long-lasting protection against buildup

Interior & Exterior Window Cleaning

We provide comprehensive window cleaning services for both the inside and outside of your property. Our team carefully cleans every pane, leaving no streaks, water spots, or residue behind.

High-Rise & Hard-to-Reach Window Cleaning

For high-rise buildings or windows in awkward positions, we use specialist water-fed pole systems and safe access techniques to provide an efficient, risk-free clean.

Cleaning up to 65ft without the need for ladders
Rope access & abseil window cleaning available for larger buildings -see below
High-reach cleaning for atriums, skylights & glass canopies

Professional Gutter & Drain Cleaning Using Gutter Vacuums, Rope Access & MEWPs

Blocked gutters and drains can cause serious property damage, leading to water leaks, damp, structural decay, and foundation problems. Our expert gutter and drain cleaning services ensure your system stays clear and fully functional, preventing costly repairs and protecting your property.

We use high-powered gutter vacuum systems to clean gutters safely from the ground, reducing the need for ladders and working at height. For tall buildings and hard-to-reach areas, we provide specialist access solutions, including cherry pickers (MEWPs), scaffolding, and rope access (abseiling).

Our services are available for residential and commercial properties, with one-off deep cleans and regular maintenance plans tailored to your needs.

Restore and Protect Your Building’s Exterior

London’s environment, with its high levels of pollution and unpredictable weather, can take a toll on your building's appearance. Dirt, algae, pollution and grime not only affect your building’s appearancel but can also lead to long-term structural damage if left unchecked. Our specialist facade cleaning services use DOFF steam cleaning, soft washing, and safe techniques for painted masonry to ensure a deep clean without damage.

Using a combination of cherry pickers, scaffolding, and rope access, we can safely clean even the most challenging high-rise buildings and hard-to-reach areas. Whether it's a heritage property, modern commercial building, or residential home, we tailor our cleaning methods to suit your building’s needs.

✔ Safe & Non-Damaging Techniques - No harsh chemicals or high-pressure damage.
✔ DOFF Steam Cleaning - Ideal for heritage buildings, stone, and delicate surfaces.
✔ Soft Washing for Gentle Cleaning - Removes dirt, algae, and biofilms safely.
✔ Expert Cleaning for Painted Masonry - Protects and restores painted surfaces without stripping.
✔ Eco-Friendly & Biodegradable Solutions - Safe for the environment and surrounding areas.
✔ High-Level Access Solutions – Rope access, cherry pickers, and scaffolding for safe cleaning at any height.
✔ Fully Insured & Highly Trained Team - Experienced facade cleaning professionals.

Facade Types We Clean

Stone & Brickwork Facades – DOFF steam cleaning & soft washing for historic and modern buildings.
Commercial Buildings & Office Exteriors – Cleaning for cladding, metal panels, and render.
Residential Homes & Painted Masonry – Soft washing & gentle treatments for long-lasting cleanliness.
Churches & Heritage Sites – DOFF cleaning for delicate stone and traditional surfaces.
Retail & Hospitality – Enhance curb appeal with expert facade cleaning.

Protect & Restore Your Roof with Expert Cleaning

Over time, roofs accumulate moss, algae, lichen, dirt, and debris, which can lead to damage, discolouration, and reduced lifespan. Our specialist roof cleaning services use safe, effective, and non-abrasive methods to restore your roof’s appearance and functionality. We provide soft washing, steam cleaning, and moss removal to ensure a deep clean without harming your tiles or shingles.

Residential Roof Cleaning

Keep your home’s roof clean, safe, and well-maintained.

✔ Moss & Algae Removal – Prevents moisture retention and tile degradation.
✔ Soft Washing/ Steam Cleaning – A low-pressure technique for delicate roof materials.
✔ Gutter Cleaning & Debris Removal – Ensures proper drainage and prevents blockages.
✔ Tile & Slate Roof Cleaning – Safely cleans without damage to roofing materials.

Commercial Roof Cleaning

✔ Warehouse Roof Cleaning – Removes dirt, algae, and pollutants.
✔ Retail & Office Roof Maintenance – Keeps buildings looking professional and well-maintained.
✔ Solar Panel Cleaning – Enhances efficiency by removing dust and debris.
✔ Cladding & Metal Roof Cleaning – Extends the lifespan of commercial roofing materials.

How Our Roof Cleaning Works

Inspection & Assessment – We check for moss, algae, stains, and potential damage.
Pre-Treatment – We apply eco-friendly solutions to loosen dirt and kill moss/algae.
Soft Wash or Gentle Pressure Wash – Safe cleaning without harming your roof.
Moss & Lichen Removal – Thoroughly removes biological growth.
Final Rinse & Inspection – We ensure a spotless and damage-free finish.

The Benefits of Regular Roof Cleaning

Prevents Structural Damage – Stops moisture buildup that can lead to leaks and rot.
Improves Energy Efficiency – A clean roof reflects sunlight better, reducing heat absorption.
Reduces Insurance Risks – Proper maintenance can prevent costly claims.
Enhances Property Value – A well-maintained roof increases curb appeal.

Specialist Cleaning for Delicate and Historic Surfaces

DOFF steam cleaning is a highly effective, non-abrasive cleaning method used to remove dirt, algae, moss and other biological matter from various surfaces without causing any damage to the substrate. The DOFF machine produces and delivers steam of up to 150°C at low pressure ensuring that the surface being cleaned is not saturated or damaged.

Unlike traditional high-pressure washing, which can erode or damage materials, DOFF cleaning is safe, effective, and eco-friendly, making it ideal for historic buildings, stonework, and delicate surfaces. Using only water, it eliminates the need for harsh chemicals.

We use the latest model, the DOFF III from the manufacturers, Stonehealth which uses an average of 5 litres of water per minute. Between faster drying times and lower water consumption, this unit operates at a higher standard of efficiency. Sensitive stone masonry often requires a gentle approach, so less water also means less saturation and protection for delicate stonework.

Why Choose DOFF Steam Cleaning

✔ Preserves Delicate Surfaces – Ideal for stone, brick, terracotta, and heritage sites.
✔ No Harsh Chemicals – Uses only superheated water, making it environmentally friendly.
✔ Kills Spores & Prevents Regrowth – Eliminates moss, algae, and fungi at the root level.
✔ Removes Stubborn Contaminants – Effective against paint, graffiti, bird droppings, grease, and more.
✔ No Surface Damage or Abrasion – Unlike pressure washing, it does not erode or wear down materials.
✔ Quick Drying Time – Prevents moisture retention, reducing the risk of staining or deterioration.

Perfect for Cleaning:

- Historic & Listed Buildings – Safely restores aged and delicate structures.
- Brick, Stone, and Masonry – Removes years of weathering without damage.
- Graffiti & Paint Removal – Lifts paint without the need for harmful chemicals.
- Moss, Algae & Lichen Treatment – Eliminates organic growth and prevents regrowth.
- Monuments & War Memorials – Restores statues, plaques, and stone carvings.
- Commercial Properties – Ideal for cleaning warehouses, facades, public spaces and chewing gum removal.

Fast, Safe & Effective Graffiti Removal for All Surfaces

Unwanted graffiti can damage the appearance of your property, affecting business reputation, property value, and public perception. We provide specialist graffiti removal services for commercial, residential, industrial, and heritage buildings across London.

Using DOFF steam cleaning, chemical treatments, and high-pressure washing, we safely remove graffiti from brick, stone, concrete, glass, metal and wood without causing damage. Our team also specialises in graffiti shadow removal, ensuring that even the faintest residue is completely erased.

✔ DOFF Steam Cleaning – A low-pressure, high-temperature cleaning system ideal for historic and delicate surfaces like brick, stone, and masonry.
✔ Graffiti Shadow Removal – Eliminating ghosting and staining left behind after initial removal, restoring surfaces to their original condition.
✔ High-Pressure Washing – Effective for graffiti removal on durable surfaces such as concrete, tarmac, and industrial buildings.
✔ Specialist Chemical Treatments – Safe, biodegradable cleaning solutions for delicate or painted surfaces.
✔ Emergency & Out-of-Hours Service – Rapid response for urgent graffiti removal to minimise disruption.
✔ Regular Maintenance & Prevention Plans – We work with property managers, councils, and businesses to provide ongoing graffiti removal contracts, ensuring a clean and professional exterior at all times.

No On-Site Water or Power? No Problem!

We understand that many locations may not have immediate access to water or electricity. That’s why we can bring our own water and power supply if required, allowing us to remove graffiti anywhere, anytime, with no disruption to your property.

Safe, Effective & Non-Abrasive Paint Removal for Brick, Stone & Masonry

Removing exterior paint, especially from historic, delicate, or porous surfaces, requires specialist techniques to prevent damage. Our DOFF steam cleaning system is the industry-leading solution for safely stripping paint from brickwork, stone, concrete, and masonry without using harsh chemicals or abrasive methods.

Whether you're looking to restore original brickwork, remove unwanted layers of paint, or prepare a surface for repainting, our expert team provides a thorough, eco-friendly, and damage-free solution.

We work on residential, commercial, industrial, and heritage buildings, using DOFF steam cleaning to gently lift and remove paint while preserving the integrity of the underlying material.

Our Paint Removal Methods

✔ DOFF Steam Cleaning – A low-pressure, high-temperature steam system that safely removes paint and coatings without causing damage to delicate surfaces. Ideal for historic and listed buildings.
✔ Test Patches & Surface Assessments – Before undertaking full-scale paint removal, we conduct test patches to determine the most effective method for your specific surface, ensuring optimal results with minimal risk.
✔ Paint Softener Application – We use eco-friendly, specialist paint softeners to break down multiple layers of paint before gently removing them with DOFF steam or other suitable methods.
✔ Chemical Paint Stripping – When necessary, we apply biodegradable and surface-safe stripping solutions to target stubborn paint layers, ensuring thorough removal without compromising the structure.
✔ Abrasive Techniques – For tougher coatings, we can use carefully controlled abrasive techniques to ensure effective removal while preserving the underlying surface.

Restore & Protect Your Brickwork with Delicate Cleaning

Over time, brickwork can become discoloured and stained due to pollution, weathering, algae, moss, and general dirt buildup. We provide specialist brick cleaning services across London to restore brick surfaces without causing damage. Whether you need to clean historic buildings, modern brick facades, or residential properties, our team has the expertise to achieve outstanding results while preserving the integrity of the brickwork.

✔ DOFF Steam Cleaning – A low-pressure, high-temperature steam system that safely removes dirt, paint, and biological growth without harming delicate bricks or mortar. This method is particularly effective for historic and listed buildings that require a non-abrasive approach. see DOFF Steam Cleaning for more details
✔ Soft Washing – A gentle but effective chemical cleaning method designed to kill moss, algae, and pollutants while being safe for older and more delicate brickwork. Soft washing prevents regrowth and helps maintain the appearance of the surface for longer.
✔ Paint & Graffiti Removal – Our specialist brick cleaning techniques can safely remove old paint layers and graffiti without causing damage. Using a combination of DOFF steam cleaning, chemical treatments, and controlled pressure washing, we ensure a thorough and effective restoration of your brick surfaces. see Paint Removal for more details
✔ Efflorescence & Stain Removal – We eliminate unsightly white salt deposits (efflorescence) and other stains that can affect the appearance of brickwork. These deposits are caused by trapped moisture and can lead to long-term deterioration if not properly addressed.

Safe, Efficient & Cost-Effective High-Level Cleaning

Maintaining the exterior of high-rise buildings can be challenging, but with professional rope access services, we provide a safe, efficient, and cost-effective solution for all high-level cleaning needs. Whether it’s window cleaning, facade cleaning, or DOFF steam cleaning, our highly trained IRATA-certified technicians can access hard-to-reach areas safely and effectively.

With minimal disruption to building occupants and the surrounding environment, rope access offers a versatile alternative to scaffolding or powered access platforms, allowing us to carry out cleaning projects quickly and efficiently

Our Rope Access Cleaning Services

✔ High-Level Window Cleaning – Our rope access specialists provide streak-free, crystal-clear windows for commercial and residential high-rise buildings using purified water systems and professional-grade squeegees.
✔ Facade Cleaning & Maintenance – We clean all types of building facades, including brick, stone, glass, cladding, and painted surfaces, restoring them to their original appearance while ensuring long-term protection.
✔ DOFF Steam Cleaning – Using high-temperature, low-pressure steam, we safely remove biological growth, dirt, carbon staining, and graffiti from delicate surfaces without causing damage to historic or modern structures.
✔ Paint & Graffiti Removal – Our team can remove graffiti and unwanted paint from high-level surfaces safely and effectively using DOFF steam cleaning and eco-friendly chemical treatments.
✔ Gutter Cleaning & Maintenance – Prevent water damage by keeping gutters free from debris, blockages, and moss buildup using our specialist rope access gutter cleaning techniques.
✔ Building Inspections & Surveys – We offer high-level building inspections to assess the condition of facades, windows, and roofs, identifying potential issues before they become costly problems.