Spectrum Specialist Support
020 3551 6206
Spectrum
020 3551 6206
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High-Rise Window Cleaning

Elevate your building's appearance with our high-rise window cleaning services, utilising innovative technology to ensure sparkling, streak-free windows, at any height across London and the UK.

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Properties Cleaned

Our Commercial Window Cleaning Service

Clean windows improve the aesthetic appearance of a property and help towards the general maintenance of a building. Spectrum has extensive experience cleaning the windows on high-rise blocks. Our operatives are highly trained and are able to use a range of techniques to access all windows on high rise buildings.

The techniques used by our operatives allow them to access windows that would be impossible to reach using other methods. Requiring extensive training and skill, these systems give our commercial window cleaning contractors the flexibility they need to access every single window and complete professional window cleaning services on large residential or commercial buildings.

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Why Choose Us for Window Cleaning?

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

We have some of the most experienced and competent rope access window cleaning technicians nationwide. We use abseiling to reach and clean high-level windows or windows that are inaccessible with other methods.

No eye bolts? No problem: one of the advantages of using Spectrum is that we also have our own dead weight trolley systems and A-frame systems. This specialist equipment allows us to abseil safely if you have no eye bolts or anchor points on your roof. This is a cost-effective solution to avoid installing eye bolts on your roof.

In addition, our patented pole system allows us to offer a revolutionary cleaning service. We can clean up to 18 metres high without stepping a foot off the ground using our patented window cleaning tool for high windows. This isn't your traditional window cleaning.

No eye bolts? No problem: Our specialist equipment allows us to abseil safely without eye bolts or permanent anchor points.


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Service

Window Cleaning

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Please use an alternative contact method. You can email us at info@spectrumss.co.uk, or call us on 020 3551 6206.

What to expect

  • 1

    Contact Us

    Contact us and explain your building maintenance needs.

  • 2

    Initial Consultation

    We start with a consultation to understand your needs and the specifics of the project.

  • 3

    Site Survey

    Our team will visit the site to assess the condition of the building and the scope of work required - this may be done in person or remotely. Depending on the level of works required, we may work alongside an experienced surveyor to ensure an accurate scope of works.

  • 4

    Scope of Works

    Based on our initial findings, we’ll develop a tailored plan for your property. This includes selecting the appropriate techniques and equipment, as well as considering factors such as building height, access challenges and specific restoration needs.

  • 5

    Work Starts

    With the right plan in place, our skilled technicians will carry out the work to the highest standards using the most effective combination of access solutions. We’ll ensure minimal disruption and high safety standards during execution.

  • 6

    Quality Control

    Throughout the project, we will maintain continuous quality control checks. If issues are identified, adjustments are made to ensure the highest standards of workmanship.

  • 7

    Detailed Report

    Once the work is successfully completed to your satisfaction, we will submit a completion report with photos and videos of the stages and finished result.

  • 8

    Ongoing Support

    Where needed, we offer ongoing support and regular maintenance services to protect and extend the lifespan of your building's exterior.

Comprehensive Window and Gutter Cleaning Services at Kingston School

Spectrum's innovative use of 3D-printed poles and specialised gutter vacuum systems enabled them to perform comprehensive window and gutter cleaning at Kingston School without the need for scaffolding. Within a week, Spectrum tackled complex access issues across various school buildings, ranging from historic to newly constructed blocks, ensuring a seamless operation. Our technology not only minimised the physical impact on the school site but also saved considerable time and cost, while enhancing the school's maintenance ahead of the new academic year. This project underscores our commitment to delivering efficient and tailored cleaning solutions.

Learn more about this project

Managing “Impossible” Access Issues to Deliver Professional Results

Spectrum tackled a high-complexity cleaning project on a newly constructed ten-storey residential block in Islington, efficiently overcoming significant access difficulties due to the building's modern architecture. They provided thorough cladding and window cleaning services using state-of-the-art machinery and patented pole systems, achieving an immaculate finish. The completion of this project not only met the precise needs of the project developers, St George PLC, but also prepared the building for immediate occupancy, enhancing both its aesthetic appeal and long-term maintenance standards.

Learn more about this project

Heritage Window Revival: Navigating Access and Restoration on a Landmark London Building

Read how Spectrum Specialist Support used rope access to restore timber sash windows and stone sills on a Grade II listed commercial building in Central London, delivering high-quality results while preserving the integrity of this historic facade.

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Abseiling Solutions for Luxury Residential Facades

Over a decade, Spectrum has provided bi-annual rope-access cleaning for a complex luxury residential property in Camden, known for its challenging glass facades. The property features angled overhanging sections that require skilled IRATA-trained abseilers. The technicians used specialised equipment and attachments like DOFF and push lock eyebolts, maneuvering with precision to maintain cleanliness and safety. The use of water-fed poles and meticulous planning allowed for efficient facade cleaning, overcoming obstacles that previously thwarted other contractors.

This ongoing relationship has ensured innovative solutions to facade cleaning that preserve both the building's aesthetic and structural integrity, proving Spectrum’s capability in handling complex architectural designs with enhanced safety protocols.

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Beautiful Render Cleaning Before and Afters in Canterbury

A week-long building maintenance project by Spectrum for AD Construction Group in Wingham, Canterbury, successfully rejuvenated a newly built estate through expert render cleaning and comprehensive outdoor maintenance. Utilising innovative techniques like DOFF steam cleaning and employing patented pole equipment, the Spectrum team efficiently cleared severe algae staining, repaired damaged gutter brackets, and performed pristine window cleaning without necessitating scaffolding. The effective strategy paired with flexible timing not only preserved the architectural aesthetics but also saved costs on extensive repainting as initially feared by the client.

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Spectrum Steps Up Where Others Have Failed

Spectrum quickly stepped in to address the shortcomings of the previous window cleaning contractor for the Jam Factory in Bermondsey, successfully restoring the cleanliness of windows across three luxury apartment blocks. This 12-day project not only met but exceeded client expectations by employing a robust approach to high-level cleaning using established rope access techniques and implementing systematic strategies such as pre-site assessments and exclusion zones for safety. Our cost-effective, communicative, and precise operation has cemented us as the go-to contractor, resulting in a permanent quarterly engagement for future window cleaning and bi-annual eyebolt testing.

Learn more about this project

Our Accreditations & Training

Innovative access,
saving clients thousands

How we access your high-rise windows

Spectrum has extensive experience in all types of high-rise commercial window cleaning. Our operatives are highly skilled and highly trained. They will use their expertise to select the most appropriate window-washing equipment for your high windows and then carry out the work quickly and efficiently. Look no further for an experienced commercial window cleaning company in London and nationwide.

Compare Access Costs

Rope Access

Pole Access

Ground Access

Ladders

MEWP

Scaffolding

  • Disruption

  • Efficiency

  • Cost

  • Adaptability

We maintain a range of buildings in all sectors across the UK.

From houses to flats, schools to skyscrapers, commercial to heritage.

Our Window Cleaning Projects

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Kingston

Comprehensive Window and Gutter Cleaning Services at Kingston School

View Case Study
Islington

Managing “Impossible” Access Issues to Deliver Professional Results

View Case Study

Heritage Window Revival: Navigating Access and Restoration on a Landmark London Building

View Case Study

Precision Window Cleaning: Innovative Access Solutions for a Modern Development

View Case Study

Solving Access Challenges In Wimbledon Without Scaffolding

View Case Study
Fulham

Efficient Leak Investigation and Repairs at a High-End Fulham Property

View Case Study
Camden

Abseiling Solutions for Luxury Residential Facades

View Case Study
Wingham

Beautiful Render Cleaning Before and Afters in Canterbury

View Case Study
Fulham

High-Rise Window Cleaning on a 22-Building Complex in Just 6 Weeks

View Case Study
Bermondsey

Spectrum Steps Up Where Others Have Failed

View Case Study
East London

Window Gasket Replacements and Mastic Works at London Apartment Building

View Case Study
Location

Emergency Window Repair

View Case Study
East London

Multi-Coloured Cladding

View Case Study
London

External Façade Cleaning with our IRATA Trained Abseil Team

View Case Study
Albert Embankment

High Rise Window and Cladding Cleaning

View Case Study

Educating Leaders in Building Maintenance with Our CPD Programmes:

With a passion for sharing our latest insights, we have trained over 500 surveyors and property managers on sustainable facade restoration and advanced maintenance strategies.

We help you stay ahead in a rapidly evolving sector by providing engaging, practical learning that can be easily applied to a broad range of projects. Join us to not only meet your annual continuing development requirements but also discover innovative methods that can deliver outstanding results for your organisation or clients.

Learn more about our CPD programmes
  • Atkins Realis
  • NBP Paribas
  • CBRE
  • Firstport
  • Haus Block Management
  • Hollis Global
  • Knight Frank
  • Savills

We’ve trained over 500 surveyors and property managers through our CPD courses.

Learn from our Specialist Team
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Frequently asked questions

What access methods do we use?

Abseiling window cleaning

Abseil window cleaning is a versatile and flexible cleaning method. Abseil high-rise cleaning uses operatives working via rope access to reach high and awkwardly positioned windows. This method of high-level window cleaning allows operatives to work quickly and safely while avoiding the need for scaffolding, saving you tens of thousands on access costs. The Spectrum operatives that specialise in abseil window cleaning are highly trained in all relevant areas of health and safety.

Abseil window cleaning is a fast and efficient way of high-level window and skyscraper cleaning. As abseil cleaning uses rope access, it often negates the need for heavy machinery and scaffolding, using only a portable reach and wash system. This can save clients a lot of time and money and help to bring cleaning projects in on budget and within schedule.

Reach and wash window cleaning

Water-fed poles are a fast and affordable way to clean high-rise windows. Our patented reach and wash system can be used to clean up to a height of 8 floors. As operatives work from the safety and convenience of the ground or MEWPs, the reach and wash system can extend to reach all areas of a property without scaffolding or heavy machinery. We can also use 3D-printed specialist equipment for hard to reach areas like Juliet balconies. As well as windows, a reach and wash approach can be used to clean cladding, glass panels, signs, fascias and canopies.

Cradle window cleaning

A cradle system or BMU can be used for exterior window cleaning to maintain the exterior of a high-rise block. Many high-rise blocks have cradle systems pre-installed if the property has a lot of glass. These systems are generally either rope cradles, hand-winched cradles or electric cradles. Whichever type of system is in place, our highly-trained team will be able to use it to clean the windows on the block.

Our window cleaners are experienced and trained on-site for the specific operation of every cradle they use. Our window cleaning teams are experienced and competent to BS6037 Cradle standards to operate various types of cradle systems.

MEWP or cherry picker window cleaning

Cherry pickers, or MEWPs, provide operatives with an elevated mobile platform to clean windows. This can be a good option for cleaning windows when operatives need to use a cleaner’s scraper or when a lot of water is required for the job.

Like BMU window cleaning, cherry pickers give commercial window cleaners a solid platform from which to work. This means, as well as cleaning the windows on a block, operatives can carry out other maintenance tasks on the building. If the property requires cleaning or repairs to its gutters, roofline, balconies, cladding or render, this can be carried out at the same time as the window cleaning. This can save property management companies time and money and minimise disruption for the tenants of the building.

How do we carry out projects safely?

Cleaning skyscrapers, high-rise buildings and tower blocks is a dangerous job when carried out incorrectly. We ensure that all projects are completed in the safest possible way using:

Highly-trained operatives

All Spectrum operatives are trained to use the required equipment properly and to work safely at height. They’re able to select from a variety of cleaning and access methods to reach all windows on a block and remove the dirt and grime covering the surface. Our team is one of the most skilled and experienced in the industry. This ensures every job is carried out to the highest possible standard and all work is completed safely and on time.

IRATA

To ensure all of the abseil window cleaning our team carries out is safe, Spectrum operatives who work via rope access are IRATA trained. IRATA (Industrial Rope Access Trade Association) is the international governing body for industrial rope access and commercial abseiling. The qualification is internationally recognised and highly regarded within the industry.

DBS

Many of the buildings Spectrum is asked to clean are used by members of the public. Our operatives have cleaned the windows of schools, hospitals and other properties that are used by children and vulnerable people. To ensure the safety of the public, our operatives are DBS checked regularly.

Risk reduction

Risk reduction is an important part of high-rise window cleaning. To minimise any risk to our operatives, as well as to the tenants or businesses using the blocks, our team will carry out thorough risk and method assessments before they begin. This allows our operatives the opportunity to identify potential risks and to find ways to minimise any issues highlighted. The Risk and Method Statement for Window Cleaning and Abseiling is provided free of charge.

A high-rise commercial building window cleaner requires skill, experience and expertise. At Spectrum, we have all three, making our team the perfect choice for any elevated window cleaning project in London and the South East. Get in touch with a member of our team to find out more about our high quality services or to discuss a window cleaning project of your own.

What are the benefits of rope access window cleaning?

Rope access window cleaning offers several benefits for residential and commercial high-rise buildings, combining efficiency with safety and versatility.

Firstly, it offers comprehensive coverage: the technique allows cleaners to access nearly every part of a building, outperforming traditional methods such as ladders or suspended platforms. It’s also cost-effective, requiring fewer resources in terms of equipment and personnel. And, it’s also particularly suited for cleaning windows on buildings with complex geometries, ensuring no window is left uncleaned.

Most importantly, rope access minimises disruption. It eliminates the ground-level obstructions typical of other methods, allowing for quick setup and dismantling.

However, it is critical that rope access is backed by rigorous training and certification for technicians. At Spectrum, we uphold some of the highest safety standards in the industry, including IRATA certification for our skilled abseilers.

With the right standards, rope access is a safe and superior choice for maintaining the aesthetic and integrity of high-rise buildings, providing a clear view and a cleaner appearance with minimal disturbance.

Can we clean high-rise windows on residential blocks?

Absolutely! High access apartment window cleaning presents several challenges. Operatives working on residential window cleaning projects on tower blocks not only need to overcome access issues, they also need to contend with the weather and minimise disruption for residents. This makes safety and efficiency an especially important consideration across all of our residential window cleaning jobs.

When preparing for a project of this type, our operatives will select the most appropriate access method for the job. Our team of professional window cleaners have an unparalleled range of access techniques to choose from, ensuring that your project is completed to the highest standard with the minimum possible disruption.,/p>

How often should commercial windows be cleaned?

The frequency of commercial window cleaning varies based on several factors, including the building's location, the type of business, and the level of exposure to dirt and pollutants. Generally, for most commercial buildings, window cleaning is recommended quarterly. However, businesses in high-traffic areas or those susceptible to more dirt and grime, like restaurants or buildings near busy streets, may require monthly cleaning to maintain a pristine appearance.

It's important to assess the specific needs of your property and adjust the cleaning schedule accordingly to ensure your windows remain clear and welcoming.

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What Our Google Reviews Say

I have been using spectrum at multiple properties we manage for a nearly 2 years now, the admin team are always quick to respond and answer all our questions efficiently. The works are carried out swiftly and to a very high standard. Will always recommend Spectrum to my clients and colleagues.

Grace Taylor

Spectrum recently undertook some roofing repairs to a block of flats, which included cleaning gutters, replacing slipped slates, masonry repairs and mending guttering. Although it was a small job focusing on a narrow range of skills, they were very professional and workmanlike, worked efficiently so complete the job in 3 days, had excellent communication and charged a competitive rate. Changes in scope, start date and costs were all negotiated sensibly, and after completion issued with a report showing detailed photos of the repairs, most of which were not visible from ground level. This is helpful to document the condition they left the site in, and is also helpful survey information for planning future phases. Would happily use Elijah and his team again.

M Loosley

I have been using Spectrum for the past 4 years and they are absolutely amazing, they are fast and reliable. Their professional expertise on matters is phenomenal and they are always wiling to help you.

Kiara Harmse

Spectrum are excellent! Always on time and so professional. Raquel is a pleasure to deal with. So polite and respectful. Would HIGHLY recommend Spectrum.

Keegan Esterhuizen

Extremely happy with the service I received from Spectrum Specialist team. We have carried out the works to redecorate nearly 300 balconies on our site in Bermondsey. The standard and the quality of the works was excellent. It has been nearly 2 years since the works were completed and still not having any issues in the works. I would highly recommend Spectrum team for all kind of works.

Mustakim Momin

I've worked with Spectrum on several external façade and roof leak tracing investigations within a Wandsworth Town Development and have consistently been impressed by their professionalism and reliability. Every team and operative attending site has conducted pre-start and completion briefings with myself, ensuring I’m fully informed about the work carried out even before receiving the formal report, this is hugely appreciated. Jakub Szynwelski and Emilia Palmieri are my main points of contact and are outstanding in their roles! Always quick to respond, incredibly helpful with any queries, and consistently willing to offer guidance and support when needed.

Junior Dos santos

Brilliant service, we used the roof cleaning service and would highly recommend using these guys.

Timucin Lam

Huge thank you to Andreia for her assistance and endless patience. The standard of communication was excellent every step of the way.

Melissa Loedolff

Thank you to Raquel and the Spectrums Team, wonderful service delivery and each of our blocks being a management company expect the exceptional to which you are.

Lee-Anne Greyling

Great guys, and the job is well done. Communication is fantastic throughout.

Ryan Wibisono