High-Access Commercial Window Cleaning, Manchester

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Thorough Clean reaches higher. Our pure-water systems get your windows safely sparkling at up to 75 feet (23 metres). We serve all kinds of commercial property in Manchester and across the North West.

high access cherry picker window cleaner

High windows. Low cleaning costs.

High-access windows don’t have to mean high fees. Our Ionic Systems® Reach & Wash® machines and aerial lift equipment reach up to 75 feet. Yet our fees are some the North West’s most competitive. Established in 2009, Thorough Clean Services Ltd offers an experienced team trained in working at height, plus SAFE Contractor assurance. We believe we’re the region’s best high-access window cleaning service – try us.

Why you pay less with us

Our combination of advanced technology and business scale can save you money. You can benefit from:

  • No access equipment costs – With Reach & Wash, you can cut out costly lift systems and still enjoy sparkling windows at up to 23 metres (75 feet) high.
  • Savings on working at height – Our water-fed pole technology removes the need for working at height insurance and risk assessment.
  • Competitive quotes – We aim to provide the best prices in the North West, while delivering unbeatable service.

We also provide aerial work platforms and staff trained in working at height where required, still at outstanding-value rates.

Manchester, Liverpool and the entire North West

Wherever you are in the North West, Thorough Clean Services Ltd can provide outstanding high-access commercial window cleaning. Our 5-van fleet and professional team covers:

  • Greater Manchester
  • Liverpool
  • Bolton
  • Wigan
  • Warrington
  • Chester

How we reach higher

cherry picker offices

If you need high-access commercial window cleaning, Thorough Clean Services Ltd has the tools and people for the job.

We expertly clean windows at up to 75 feet (23 meters) with:

  • Telescopic carbon-fibre poles – Ionic Systems® Reach & Wash® uses lightweight pure water-fed poles that wash high windows from the ground. It’s safe, effective, and cost-efficient.
  • Aerial lift systems – Our access equipment goes even higher than Reach & Wash®, still at low prices.
  • Skilled operatives – We can meet all your site’s requirements on working at height, health and safety, and risk assessment.


Purified water leaves no streaks

We use Ionic Systems® Reach & Wash® technology to wash your windows with 100% purified and de-ionised water. Pure water is aggressive on dirt and leaves a cleaner, streak-free finish. All our water is purified at the Thorough Clean Services Ltd depot in Manchester.

The SAFE high-access window cleaners

Thorough Clean Services Ltd is a certified SAFE Contractor. We are also accredited by the Institution of Occupational Safety and Health (IOSH) and a member of the Federation of Window Cleaners (FWC). We conduct full site risk assessments where required.

A clean team you can trust

The Thorough Clean Services Ltd high-access commercial window cleaning team provides the professionalism you need at your site. All our team members are:

  • Fully qualified to British Window Cleaning Academy (BWCA) standards
  • Trained in working at height
  • Smartly uniformed, courteous and punctual
  • Background-checked

Get a free high-access window cleaning quote

Want a fast, free quote for commercial high-access window cleaning in Manchester, or anywhere in the North West? Just fill in your details and we’ll be in touch shortly.