020 3551 6206 spectrumwindowcleaning.co.uk
150ºC steam
Patented efficient cleaning for render

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.

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We are building cleaning experts with over 10 years experience. Our fully trained and qualified staff always deliver a bespoke cleaning service tailored to your specific building and location needs. Once instructed, clients can take up a free sample clean on stone, brick, or render, to see the difference we can make to your building.

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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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We are in your area, call or email us to discuss your requirements

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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


What We Clean

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

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