020 3551 6206 spectrumwindowcleaning.co.uk
Building maintenance without limits

Coronavirus Infection Control Cleaning

If you suspect that your business premises, your customers or any of your staff may be at risk of infection from the Coronavirus you need to act. Spectrum have the expertise and appropriate equipment to carry out coronavirus infection control on your...

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Rope Access Cleaning

Spectrum Window Cleaning Ltd are leaders in London and the South East in rope access systems including platforms, cradles, and industrial abseiling for safe working at height. Although originally specializing in window cleaning, our specialist IRATA...

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Gutter Cleaning

Using the latest technology we are able to clean gutters from the ground using carbon fibre telescopic poles and a specialist power vacuum. (see image below) Using our powerful gutter cleaning machines we are able to vacuum everything inside the...

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Solar Panel Cleaning

Adopting the latest window cleaning reach and wash technology, we have being able to use purified water and specialist solar panel brushes to effectively clean solar panels. This method is an excellent and effective way of reaching solar panels...

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Jet Washing and Power Washing

We offer a professional Jet Washing and Power Washing service for Driveways, Car Parks, Patios, Walkways,...

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Canopies and Cladding

Our specialist equipment allow us to offer a professional cleaning service for canopies, signs and cladding....

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Construction Cleaning

Spectrum can provide the fast, reliable high quality Service you need for your Builders Clean...

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Cladding Cleaning and Restoration

Spectrum Specialise in the cleaning and restoration of cladding in both, metal and stone. We have a vast...

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Drain Cleaning and Maintenance

Whether its routine maintenance or an emergency call out that you require, Spectrum are able to help you with...

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Roof Cleaning Services

Spectrum approach roof cleaning in a unique way that achieves the most optimum results ensuring your roof is...

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Brick Cleaning and Restoration

If you are looking for a thorough brick cleaning or restoration project in London or the South East, you won...

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DOFF Cleaning

DOFF Cleaning is a cleaning process that uses a ‘DOFF’ machine. DOFF machines super-heat water to produce...

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Graffiti Removal

If you are looking for a specialist contractor to remove graffiti on your building in London or the South East...

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Eyebolt Testing

Spectrum Specialist Support test and install eye bolts and safety systems for a number of properties in...

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What We Clean

Office Buildings | Apartment Blocks
Housing Association | Schools
NHS Buildings | Public Sector Buildings

Contact Us

Why Us?

We provide a 5 star window cleaning service for London and the South East. We cover the full spectrum of window cleaning services, ranging from abseiling window cleaning and cleaning windows using access platforms to cleaning with the latest reach and wash systems, which can reach windows up to 80ft.

Our window cleaners have completed the City and Guilds Level 2 Window Cleaning course and have also completed high access window cleaning courses.

All our staff are CRB checked for working in schools or with the elderly or anyone who might be considered vulnerable. Our window cleaners also have CSCS cards to ensure we can clean windows on constructions sites.

Our Services


In Our Field


Fully Insured, Fully Trained and Certified

Book Spectrum with confidence. Our IRATA trained team will provide a specialist cleaning service using the safest and most efficient equipment. BSI ISO: 9001 accredited.

We use our own patented cleaning system, we invest in NEW technology to perform the greatest and most economical clean that you will have ever seen.

Our Accreditations


Spectrum has many happy and repeat customers in our portfolio. Read our testimonials to hear about our services, our quality, our perfomance and our NEW render cleaning service. Follow us on our blog and on social to keep up to date with recent projects and stories.

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At Spectrum we have developed the best and the most economical building cleaning system. Our patented system cleans your building’s render using 150°C steam, giving a premium result without the need to expensively repaint your building. We clean on site without the need of scaffolding, which reduces costs and time to you.

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Want to know more just browse our blog and case studies to see the full portfolio of cleaning that we undertake. At Spectrum we specialise in many projects large or small such as office buildings, apartment blocks, schools, NHS buildings, the public sector, housing association and more.

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