07779900500 info@dswcleaning.com

Commercial Window Cleaning

Let DSW get your windows clean.

Why You Need To Get Your Windows Clean



Do you need reliable commercial window cleaners? Simply contact DSW to discuss your window cleaning requirements further.

Choosing a reputable window cleaning company is essential for Facilities Management, Property Management and Construction industry specialists  who rely on a high level of window cleaning services for their clients.

We work with your supply chain to integrate our cleaning service with the other contractors, residents or industry specialists on site at any given time to clean  the windows to a high standard.

For a free site survey to discuss your buildings window cleaning requirements contact DSW – an experienced window cleaning company, who understands different window cleaning techniques and access methods.

Book Your Window Clean Today:

020 8764 8803

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Get In Contact With DSW Today & Get Your Windows Clean

7 Bellasis Avenue, Streatham Hill, London, SW2 4NZ

0208 764 8803


We aim to get back to you within 24 hours. In the meantime you can follow us on social media and read our blog for more window cleaning tips and advice.

For a free site survey to discuss your buildings window cleaning requirements contact DSW – an experienced window cleaning company, who understands different window cleaning techniques and access methods.

DSW commercial window cleaners will get your windows sparkling clean…

We do:

  • school window cleaning
  • college / univetsity window leaning
  • showroom / dealership window cleaning
  • hospital window cleaning
  • shopping centre window cleaning
  • large scale construction site window cleaning (pre and post handover)
  • gallery window cleaning
  • and much more.

We use:

  • Abseil
  • Reach and Wash (Water Fed pole System)
  • Mobile Elevating Platforms
  • Traditional Methods
  • Van based water supply
  • Top of the range equipment

We use specialist equipment such as abseiling, cherry pickers and water-fed poles to achieve optimum results at any height.

We pride ourselves on being a reliable company, our teams are always punctual and are in constant contact with our clients.

Related Services

Gutter Cleaning

Londons leading gutter cleaning service to all types premises. We clear blocked gutters safely. We professionally clean gutters from moss, waste and animal waste.

Jet Washing

We effectively and conveniently remove dirt and grime from carparks, paving, driveways, decks and so much more using our expert team and high performance equipment.

Render Cleaning

We sanitise clean and refresh your dirty render removing the algea, moss, lichens and dirt which makes your render look unsightly. Our expert team will get your render clean.

Ceiling Cleaning

DSW will clean and sanitise your ceilings whether it is metal tiles, perforated tiles and vinyl tiles. We leave will clean your ceilings and leave them with “as good as new” light reflective value.

We Answer Your Window Cleaning Questions

When you choose DSW to clear your blocked we assure you an optimum level of service and finish. We’ve put together answers to many of the questions we get asked but please feel free to contact us directly if there is anything further.

I need my windows gutters cleared urgently. What is the next step?

We will assess the windows on your London premises within 48 hours  and provide a formal window cleaning quotation shortly thereafter. Once your window cleaning appointment is confirmed; fully uniformed staff will clean your windows safely and quickly.

What types of buildings do you provide commercial window services for?

Essentially we provide cleaning services for almost all types of commerical and some residential sites. Regardless of whether you need window cleaning services to a large office, primary or secondary school, show room or dealership, small retail premises, care home, warehouse or any other type of commercial or corporate premises, we will clean your windows professionally and efficiently.


We Clean Windows  In Your Area

South West London

SW1  Pimlico, Belgravia

SW2 Brixton

SW3  Chelsea

SW4 Clapham

SW5 Earls Court

SW6 Fulham

SW7 South Kensington

SW8 South Lambeth

SW9 Stockwell

SW10 West Brompton

SW11 Battersea

SW12 Balham

SW13 Barnes

SW14 Mortlake

SW15 Putney

SW16 Streatham

SW17 Tooting

SW18 Wandsworth

SW19 Wimbledon

SW20 West Wimbledon

South East London

SE1 Waterloo

SE1 London Bridge

SE1 Southwark

SE4 Brockley

SE5 Camberwell

SE10 Greenwich

SE11 Kennington

SE15 Peckham

SE17 Walworth

SE19 Upper Norwood

SE20 Anerley

SE21 Dulwich

SE22 East Dulwich

SE23 Forest Hill

SE24 Herne Hill

SE25 South Norwood

SE26 Sydenham

SE27 West Norwood

Central London & City

EC1M Clerkenwell,

EC1M Farrigndon

EC1N Hatton Garden

EC2A Shoreditch

EC2MBroadgate, Liverpool Street

EC2N Old Broad Street

EC2R Bank

EC2V Guildhall

EC2Y Barbican

EC3A Aldgate

EC3M Fenchurch Street

EC3N Tower Hill

EC3R Monument, Billingsgate

EC3V  Gracechurch Street, Lombard Street

EC4M St Paul’s

EC4N Mansion House

EC4R Canon Street

EC4V Blackfriars

EC4Y Temple

Central London & West End

WC1A New Oxford Street

WC1B Bloomsbury, British Museum, Southampton Row

WC1E University College London

WC1H St Pancras

WC1N Russell Square, Great Ormond Street

WC1R Gray’s Inn

WC1V High Holborn

WC1X Kings Cross, Finsbury (west), Clerkenwell (north)

WC2A Chancery Lane

WC2B Drury Lane, Kingsway, Aldwych

WC2E Covent Garden

WC2H Leicester Square, St Giles

WC2N Charing Cross

WC2R Somerset House, Temple

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